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STC-H476
User Manual
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Speech Technology STC-H476 User Manual

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Page 1
Users Guide
GNOME 7.0
Portable Digital Stereo Voice Recorder
STC-H476
Page 2
Manufacturer retains the right to make amendments to the manual, connected with improve-
ment of the voice recorder design, without extra notification.
Amendments made will be published in new edition of the manual and at the company’s web
site: http://www.speechpro.ru
If you have any questions regarding the use of the voice recorder, please contact the company’s
technical support or the support of its regional dealers.
Technical support contacts:
Saint-Petersburg Phone +7(812) 325-8848 Fax: +7(812) 327-9297
Moscow Phone: +7(495) 661-7550 Fax: +7(495) 661-7517
Technical support email: support@speechpro.com
Technical support at the company’s web site: http://www.speechpro.ru/support
For contact with the technical support please be ready to deliver the following information:
– Clear description of the problem;
– Device name and serial number;
– Type of computer and its configuration.
Page 3
CONTENTS
CONTENTS
INTRODUCTION ............................................................................................................................................. 3
TYPOGRPAPHIC CONVENTIONS .................................................................................................................................. 3
TRADEMARKS ................................................................................................................................................................... 3
GENERAL INFORMATION ............................................................................................................................ 4
DESIGNATION ................................................................................................................................................................... 4
ABOUT THE PRODUCT ................................................................................................................................................... 4
PERFORMANCE SPEIFICATIONS ................................................................................................................ 5
CAPABILITIES .................................................................................................................................................. 6
GENERAL ............................................................................................................................................................................ 6
CONTROLLING AND DISPLAYING FUNCTIONS ........................................................................................................ 6
VOICE RECORDER CAPABILITIES .................................................................................................................................. 6
CAPABILITIES OF THE VOICE RECORDER CONTROL SOFTWARE ......................................................................... 7
RECORDING DURATION ................................................................................................................................................. 8
GETTING STARTED ........................................................................................................................................ 9
INSERTING MEMORY CARD ........................................................................................................................................... 9
INSERTING BATTERIES ..................................................................................................................................................... 9
CONNECTING THE RECORDER TO EXTERNAL DEVICES ...................................................................................... 10
CONTROLS ................................................................................................................................................... 11
SWITCHING ON AND OFF ........................................................................................................................ 12
SWITCHING THE VOICE RECORDER ON .................................................................................................................. 12
SWITCHING THE VOICE RECORDER OFF ................................................................................................................. 12
RECOMMENDATIONS FOR THE BATTERY USE ...................................................................................................... 12
DISPLAY STATUS INDICATION ................................................................................................................ 13
DISPLAY VIEW WHEN RECORDER IS ON ................................................................................................................. 13
1st SCREEN LINE ............................................................................................................................................................ 14
2nd SCREEN LINE .......................................................................................................................................................... 15
3d-4th SCREEN LINES .................................................................................................................................................. 15
5th SCREEN LINE ........................................................................................................................................................... 15
6th-8th SCREEN LINES ................................................................................................................................................. 16
9th SCREEN LINE ........................................................................................................................................................... 16
10th SCREEN LINE ......................................................................................................................................................... 17
11th SCREEN LINE ......................................................................................................................................................... 17
SIGNAL LEVEL INDICATOR .......................................................................................................................................... 17
RECORDING ................................................................................................................................................. 18
FILE NAME .................................................................................................................................................... 19
RECORDING PARAMETERS ADJUSTMENT ........................................................................................... 21
Page 4
CONTENTS
TIMERS ........................................................................................................................................................... 25
LOOP .............................................................................................................................................................. 30
VOICE ACTIVITY ........................................................................................................................................... 32
MEMORY ....................................................................................................................................................... 34
PIN CODE ...................................................................................................................................................... 36
DATE AND TIME .......................................................................................................................................... 38
MISCELLANEOUS........................................................................................................................................ 40
PLAYBACK .................................................................................................................................................... 42
FILE DELETING ............................................................................................................................................. 46
INFORMATION ABOUT VOICE RECORDER .......................................................................................... 47
INSTALLATION OF THE VOICE RECORDER MANAGER ..................................................................... 48
LAUNCHING VOICE RECORDER MANAGER ........................................................................................ 50
DESCRIPTION OF THE VOICE RECORDER MANAGER ....................................................................... 51
MAIN WINDOW ............................................................................................................................................................. 51
RECORD OPTIONS SETUP ........................................................................................................................................... 53
DATE AND TIME SETUP ............................................................................................................................................... 55
TIMER SETUP .................................................................................................................................................................. 56
CHANGING PIN.............................................................................................................................................................. 57
INTERNAL PROGRAM UPDATE .................................................................................................................................. 58
FILE MANAGER WINDOW ........................................................................................................................................... 59
CONVERSION INTO MP3 FORMAT ............................................................................................................................ 60
FILE SIGNATURE ............................................................................................................................................................ 61
DIGITAL SIGNATURE VERIFICATION ......................................................................................................................... 62
PRIVATE KEYS EXPORT ................................................................................................................................................. 64
PRIVATE KEYS IMPORT ................................................................................................................................................. 65
PUBLIC KEY EXPORT ..................................................................................................................................................... 66
ABOUT PROGRAM ........................................................................................................................................................ 66
EXIT PROGRAM .............................................................................................................................................................. 66
DELIVERY SET ............................................................................................................................................... 67
Base Case “Business” .................................................................................................................................................... 67
Extended Case “Professional” .................................................................................................................................... 67
Optional Equipment and Software .......................................................................................................................... 67
WARRANTY .................................................................................................................................................. 68
REGISTRATION CERTIFICATE ................................................................................................................... 69
Page 5
INTRODUCTION
3
INTRODUCTION
TYPOGRPAPHIC CONVENTIONS
The manual contains the following typographical conventions:
Formatting Description
Bold Applies for printing of names of construction and software components
and names of control and information interface elements (headings, but-
tons, etc.).
Bold italics Applies for printing file names and access paths.
Format PCM16 Line on the voice recorder screen
In the Manager program description the word combination «click a button» means: «to place
the mouse pointer on the button and click it».
The following notification types are used in the manual.
Note: Indicates important information that helps you make better use of the product.
Caution: Informs you about potential problems with hardware or software.
Warning: Warns you about serious problems in a certain situation and tells you how to avoid it.
TRADEMARKS
The names Windows, Windows XP and Windows 7 are trademarks of Microsoft ® Corporation.
Logotypes and mark memory cards SecureDigital (SD) and SDHC (Secure Digi-
tal High Capacity), developed by Matsushita (Panasonic), SanDisk and Toshiba.
All the other names of companies and products, mentioned in the document, are the property of
their corresponding owners.
No part of the present edition is subject to reproduction, transmission, storage in search system or translation into any lan­guage in any form, by any means without written consent of the company «Speech Technology Centre».
Page 6
GENERAL INFORMATION
4
GENERAL INFORMATION
DESIGNATION
Gnome 7.0 is a portable digital stereo voice recorder (voice recorder further on). It is a profes-
sional recording device that is designed for mono or stereo recording in a noisy acoustic environment.
The voice recorder may be used for a real-time (without preliminary preparation) speech record­ing during investigative actions, business negotiations, lectures, judicial sessions, meetings, interviews and etc. both inside and outside.
You can find the voice recorder’s appearance on the figure 1.
Figure 1 – Appearance of the voice recorder
ABOUT THE PRODUCT
Name:
Portable digital stereo voice recorder Gnome 7.0
Label STC-H476
Producer: Speech technology center, Ltd.
Postal Address: Russia, St. Petersburg, Krasutskogo st. 4, PO 196084
Phone: +7 (812) 325-88-48
Fax: +7 (812) 327-92-97
Page 7
PERFORMANCE SPEIFICATIONS
5
PERFORMANCE SPEIFICATIONS
Feature Value
Recording channels
2
External microphone inputs (stereo)
2
Line inputs (mono/stereo)
2
Flash memory volume, GB
4
Plug-in memory card volume, GB
Up to 32
Plug-in memory card type
microSDHC
Recording format PCM 16 and 24 bit without compression;
with compression acc. to A- or μ-law
Sample rate, kHz
8; 11.025; 16; 22.05; 32; 44.1; 48; 96
Amplitude-frequency characteristic ripple, dB, no more than
2
Coefficient of harmonic distortion at recording of sound through line input (without compression) with nominal level at 1000 Hz, %, no more than
0,06
Coefficient of harmonic distortion at recording of sound through microphone input (with compression) with nominal level at 1000 Hz, %, no more than
0,15
Signal-to-noise ratio if using the line input (a lossless format, without compression) with nominal signal level at 1000 Hz, dB, no less than
90
Signal-to-noise ratio if using the microphone input (without compression) with nominal signal level at 1000 Hz, dB, no less than
72
Dynamic range of the recorded signals, If the AGC is on, (without compression), dB, not less than
90
Built-in microphones 2
Microphone type electret
Built-in microphone susceptibility level, dB minus 55
Microphone noise floor, dB 25
Battery total charge time, hours
3
Maximum battery life in:
– recording mode, hours, not less than
14
– timer mode, hours, not less than
200
– «Voice Activation» mode, hours, not less than
72
Interface with a computer
USB 2.0 High speed
Compatibility with operating systems
Windows XP, Windows 7
Interface language
Russian, English
Temperature range, °С
minus 5 to plus 40
Relative humidity at temperature 25 °С, %
80
Error-free running time with probability 0,98, hours
2000
Dimensions, mm
114х39х18,5
Weight, with batteries, g
125
Product material
metal
Page 8
CAPABILITIES
6
CAPABILITIES
GENERAL
Audio is recorded onto a removable microSD card. The flash memory card compatible with the voice recorder is microSDHC (Secure Digital High Capacity).
For correct and proper functioning of the voice recorder, use microSD cards, Speed Class 6 or
higher.
Audio is recorded with built-in or external microphones, or line inputs of the audio equipment.
You can control the recording process manually and/or automatically (with preset timers or by the level of the input signal).
The voice recorder has such controllers as switch and LCD screen indicators; you can use them to regulate the voice recorder’s work and also aurally with the help of head phones.
For the power supply of the voice recorder can be used different sources: two accumulator bat­teries LR03 of ААА size, non-recoverable power element, external source of direct current or a USB­port for connecting to a computer.
CONTROLLING AND DISPLAYING FUNCTIONS
The voice recorder has the following controlling and displaying functions:
– Controlling the audio recording process with the RECORD-STOP switch and buttons;
– Switching on and off;
– Holding buttons deactivated;
– Setting the recording parameters with the buttons;
– Displaying operating modes on the screen;
– Automatically detecting and displaying the connected accessories;
– Indication of the voice recorder operating modes;
– Erasing the recorded data;
– Regulating the battery charge level;
– Switching on and off the noise cancelling on playback.
VOICE RECORDER CAPABILITIES
The voice recorder and the control software used with it both provide the following capabilities:
1. Recording (RECORDING, p. 18):
– Of stereo or mono signals;
Page 9
CAPABILITIES
7
– Audio files and saving them to the built-in nonvolatile memory, 4 GB;
– Audio files and saving them to the replaceable nonvolatile microSD cards;
– With built-in or external microphones, and also through line inputs;
– And automatically detecting the input signal type, fed to the external jack (IN jack);
– In PCM format (16 or 24 bit) with or without compression by μ- or А-law;
– With different sample rate according to the recording conditions;
– By sliding the RECORD-STOP switch (p. 18);
– With auto stop mechanism when the signal reaches a predetermined threshold (p. 32);
– Cyclically and storing to a memory-saving card (p. 30);
– According to a timer schedule (p. 25).
2. Additional recording functions:
– Effective automatic recording level adjustment in left and right channels;
– Automatic power-saving display mode;
– Automatic menu locking when the recording starts.
3. Recording list view and its playback (p. 42).
4. While playing back, the following functions are available (p. 42):
– Noise cancellation;
– Changing the playback speed;
– Adjusting volume in every channel separately;
– Setting time stamps (markers, tags, marks) during continuous playback;
– Searching the signal fragments that contain speech.
5. Protecting from non-authorized listening and copying (p. 64).
6. Using PIN (Personal Identification Number) to access the voice recorder controls (p. 36).
CAPABILITIES OF THE VOICE RECORDER CONTROL SOFTWARE
The voice recorder control software allows executing the following operations:
– Setting the recording parameters (p. 53.);
– Setting date and time (p. 55.);
Page 10
CAPABILITIES
8
– Setting the timers (p. 56);
– Setting and changing PIN-codes (p. 57);
– Updating the voice recorder’s software (p. 58);
– File management (p. 59);
– Converting from WAV to MP3 (p. 60);
– Digital signature verification (p. 61);
– Exporting and importing private keys (p. 64);
– Exporting public keys (p. 66).
RECORDING DURATION
Recording duration depends on the selected parameters and the available memory space.
If you use lithium batteries, 1.5 V, the continuous recording duration, with PCM, 16 kHz, stereo
and free memory (internal and microSD) space available is about 30 hours.
For convenience of preliminary planning of sound recording, the recording duration for various modes and sample rates are the table below. Calculation is provided for 4 GB of memory.
Mode
Recording duration, hrs.
Sampling rate
16 kHz 8 kHz
μ-law 8 bit, mono
72.5 145
μ -law 8 bit, stereo
36.3 72.5
PCM 16 bit, mono
36.3 72.5
PCM 16 bit, stereo
18 36.3
PCM 24 bit, mono
24 48
PCM 24 bit, stereo
12 24
If you wish to increase the recording duration, you should use the mono recording mode and data compression.
Page 11
GETTING STARTED
9
GETTING STARTED
INSERTING MEMORY CARD
Before installing or replacing the
memory card, switch off the recorder.
If you remove the memory card
while recording, you may lose all the data.
If you want to save the recorded data onto the external memory, you should insert a memory card.
The memory card slot is located at the left side panel
of the voice recorder, marked with the label and
covered with protective shield marked SD.
To install a memory card:
– Open the protective shield;
– Carefully insert the memory card into the slot to­wards the device front panel;
– Slightly press the edge of the card to fix it in the slot;
– Close the protective shield.
To extract a memory card from the voice recorder:
– Open the protective shield;
– Press the edge of the card and carefully extract it from the slot;
– Close the protective cover.
INSERTING BATTERIES
The slot for batteries is located at the back panel of the voice re­corder and is covered with a protective cover.
To install the batteries:
– Open the protective cover;
– Switch the key Charge/Bat into Charge position if using accu-
mulator batteries;
– Switch the key Charge/Bat into Bat position if using non-
rechargeable batteries;
– Insert two batteries, observing the correct polarity;
– Close the protective cover.
To avoid the voice recorder’s breakdown it is strictly forbidden to use non-rechargeable batteries with Charge key position.
Page 12
GETTING STARTED
10
CONNECTING THE RECORDER TO EXTERNAL DEVICES
To connect the voice recorder to external devices, use the following jacks:
USB – mini-USB jack for connection to a computer;
OUT – 3.5 mm headphone jack;
IN – ten-needle jack for microphone garniture, line input cable or adaptor for recording from
telephone line.
Variants of connecting the voice recorder to various devices are shown below.
Connection to a Computer
Connection to audio equipment
External micro­phone connection
Phone line connection
USB jack
IN jack
External
microphones
OUT jack
Headphone connection
Phone line
adaptor
Line input cable
USB cable АM-miniUSB
Headphones
Page 13
CONTROLS
11
CONTROLS
For control of the voice recorder use 9 buttons at the front panel and the switch, starting and stop-
ping the Record mode, located at the right side
panel of the voice recorder.
To switch to Record mode slide the switch to the
position;
To switch the mode off – to the position.
Functions of the buttons are specified below, and it is also minutely specified at description of
certain actions of use and adjustment of the voice recorder.
1. Long pressing (about 3 seconds) – recorder on and off
2. Short pressing: a) recorder parameters boxes b) switch parameter to edit mode c) confirm changes d) playback control
1. Volume down
2. Move down in the boxes of selection and adjustment of voice recorder parameters.
3. Look over values of editable parameters and files recorded
1. Open list of recorded files
2. Exit list of recorded files, boxes of selection and adjustment of voice recorder parameters
1. Tape source monitor on
2. Switch on noise cancellation and oth­er functions while playing.
3. Help
4. PIN-code tampler-proofing or saving
5. Delete selected phonogram
1. Volume up
2. Move up in the boxes of selection and adjustment of voice recorder parameters.
3. Look over values of editable parameters and files recorded
In playing mode to move to record end and move to final time tag in «Loop» mode.
In playing mode to move to record beginning and move to start time tag in «Loop» mode.
1. Move left choosing editable parameter values and answers to questions.
2. High-speed rewind to the left
1. Move right choosing ed­itable parameter values and answers to questions.
2. High-speed rewind to the right
3.Switching on the Voice Ac­tivity Detection (VAD) func­tion during the playback.
Page 14
SWITCHING ON AND OFF
12
SWITCHING ON AND OFF
SWITCHING THE VOICE RECORDER ON
To switch the voice recorder on, press the button and hold it 3 seconds or long-
er. A set of indicators must appear on the display. For more information, see DIS­PLAY VIEW WHEN RECORDER IS ON (p. 13).
SWITCHING THE VOICE RECORDER OFF
To switch the voice recorder off, press the button and hold it 3 seconds or
longer.
Switching the voice recorder off is possible only through main window (p. 13).
The voice recorder switching off is accompanied with the message:
RECOMMENDATIONS FOR THE BATTERY USE
Ni-MH and Ni-Cd batteries are prone to “memory effect” that is a decline in its effective capacity when the battery is not fully discharged. So you are not recommended to fully discharge the battery. If the battery capacity has already reduced, you can restore it by fully cycling the batteries. That is you
should fully discharge the batteries first and then fully charge it. And then repeat this charging­discharging cycle 3-5 times.
Time of the battery full charge should be at least 3 hours.
Page 15
DISPLAY STATUS INDICATION
13
DISPLAY STATUS INDICATION
DISPLAY VIEW WHEN RECORDER IS ON
The display shows the recorder’s statuses, represented in the form of icons, indicators and mes­sages.
The recorder’s display contains eleven lines.
Below there are possible icons and symbols that may appear on the display.
«Loop» mode
Memory
used
indicator
Year
Headphones connection, Noise cancellation, End-to-end channel
Current file name
Recording format
Internal left channel microphone
External
left channel microphones
Left channel signal level
Automatic adjustment of
the left channel signal level
Timer
indicator
PIN
USB connection indicator
Battery indicator
Time
RECORDER
Mode
Button guide
display
Automatic adjustment of the
right channel signal level
Right channel signal level
Month, date
Sample rate
Internal
right channel microphone
External
right channel microphones
Right channel
line inputs
Left channel line inputs
Page 16
DISPLAY STATUS INDICATION
14
1st SCREEN LINE
Headphones, noise cancellation and end-to-end channel
Indicator Description
Headphones are not connected.
Headphones are connected.
Playback mode is on (end-to-end channel)).
Noise cancellation mode is on.
Memory used
Indicator Description
100%
No memory card. Audio is recorded into the recorder’s memory.
Voice recorder uses a removable memory card.
Voice recorder uses a locked removable memory card.
Timers status
Indicator Description
No timer is set.
At least one timer is on and active.
PIN-code
Indicator Description
PIN-code protection is off.
PIN-code protection is on.
Battery status
Indicator Description
The USB charge is off (for alkaline power elements).
The USB charge is on (for batteries).
The indicator will blink at the rate of 1 Hz (changing from yellow to red), showing a critically low charge level (the recording will automatically be off).
Batteries level is 20 %.
Batteries level is 40 %.
Batteries level is 60 %.
Batteries level is 80 %.
Batteries level is 100 %.
The battery charging is over.
The battery charge is indicated by cyclical consistent level change from 20 to 100 per­cent.
Page 17
DISPLAY STATUS INDICATION
15
2nd SCREEN LINE
The 2nd screen line displays current date and time.
3d-4th SCREEN LINES
The 3rd line displays RECORDER, current recording duration or playback time.
The 4th line displays the current file name.
5th SCREEN LINE
The 5th screen line displays the recording format and mode and the sample rate.
Recording format Indicator Description
PCM16 PCM24
А–law
u–law
While recording, there is a signal format indicator, set for recording.
While playing, there is a format of the signal being played.
Recording mode
Indicator Description
mono
stereo
Only left channel is on (a single-channel format for wav files).
Both channels are on (a double-channel file format of wav files).
Sample rate Indicator Description
8000
11025
16000 22050
32000 44100
48000
96000
Sample rate is 8000 Hz. Sample rate is 11025 Hz.
Sample rate is 16000 Hz.
Sample rate is 22050 Hz. Sample rate is 32000 Hz. Sample rate is 44100 Hz.
Sample rate is 48000 Hz.
Sample rate is 96000 Hz.
Page 18
DISPLAY STATUS INDICATION
16
6th-8th SCREEN LINES
The 6th to 8th lines display the
connection of internal
and external microphones as well as line input.
Internal microphone connection Indicator Description
The internal microphone is not connected.
The microphone is connected.
Depending on the channel, there are additional markers:
L – for the left channel or R – for the right channel.
Indicators for internal microphones are in the 6th line with the IntMic indicator.
External microphones connection Indicator Description
The external microphone id not connected.
The microphone is connected.
Depending on the channel, there are additional markers:
1 – for the first channel or 2 – for the second channel.
Indicators for external microphones are in the 7th line with the ExtMic indicator.
Line input connection Indicator Description
Line input is not connected.
Line input is connected.
Depending on the line input number, there are additional markers:
1 – for the first channel or 2 – for the second channel.
Indicators for the line inputs are in the 8th line with the Line indicator.
9th SCREEN LINE
The 9th line contains the Volume indicator.
Page 19
DISPLAY STATUS INDICATION
17
10th SCREEN LINE
or
The 10th line displays the amplification level in decibels (dB) for the left and right channels.
The manual adjustment range is 0 to +59 dB. The yellow frame marks the manual adjustment
indication. You can choose only left, only right or both channels. For that, use the and buttons.
If the right or left channel has the automatic level adjustment, the AGC indicator will appear in-
stead of digits.
“Loop” mode indicator
Indicator Description
The “Loop” mode is off.
The “Loop” mode is on.
Acoustic start mode indicator
Indicator Description
The Voice activity mode is off.
The Voice activity mode is on.
The voice recorder is in the stand-by (paused) mode or the “Voice activity” mode is on. Also there should be such conditions as:
a) Internal or external recording switch is in “ON” position;
b) At least one timer is on and active.
11th SCREEN LINE
or
The 11th line display guidelines that show current functions for the upper left or upper right buttons.
SIGNAL LEVEL INDICATOR
The left and right screen sides show a colored indicator (logarithmic scale). Its height depends on the current volume of the input signal in in the left and right channels correspondingly.
Page 20
RECORDING
18
RECORDING
Before starting to record, verify that the recorder is ready, checking that audio signal sources, batteries and memory card are connected and then do the following.
Switch the voice recorder on, as shown on p. 12.
Start recording by sliding the switch to the position.
The recording length and the filename will appear in the display.
If headphones are connected to the voice recorder, you can listen to the cur­rent recording.
For that, press the button to switch the end-to-end channel on.
The headphone indicator will change from to , and the current recording will be reproduced in the headphones.
To stop recording, slide the switch to the position.
Switch the voice recorder off, as shown on p. 12.
If you remove the memory card while recording, you may lose all the data.
Recording started with the switch may not start, if “Voice activation” mode is on, which level of
starting is too high.
Correct the starting level of “Voice activation” mode taking into consideration the level of signal
recorded.
For energy saving the voice recorder screen will be down if the control buttons are not touched.
Switching the screen of is possible by touching any button on the voice recorder front panel.
Recording performed by the voice recorder with accumulator batteries may be incorrectly
opened or played by the Windows operating system.
For such recordings it is recommended to perform checking of the removable disk, containing
such recording, with the utility CHKDSK (Check Disk) utility, included into standard software of
Window XP and Windows 7 operating systems.
Page 21
FILE NAME
19
FILE NAME
The voice recorder has two file name formats:
1. Normal format: a «G_:» prefix and six decimal digits. Since the prefix is the same for all files, it
won’t appear in the Next №: line. You can only select this format but you cannot change its value.
Filenames are automatically formed by adding 1 to the digital part of every new filename.
2. Special format: eight digits, which can be changed by user.
This mode allows to record in existing file without changing of the file name. In this case record-
ing will be made to the file end as long as there is not size limit for wav-files 2 GB exceeded. After that
voice recorder will switch automatically to the mode with Normal file name format, will create new file and will continue recording. Also, when re-recording in the already existing file, the voice recorder will set the necessary parameters, that are specific for this file.
For changing special file name format perform the following actions.
Switch the voice recorder on, as described on p. 12.
Select of the file name format
Press the button once.
The Settings screen will appear on the display with setting
parameters of the voice recorder.
For choosing a file name format, select a menu item with the or buttons, e.g.,
Next №: 001532
Press the button.
Press the or button to select normal Next №: 001532
or special file name format Next №: 11111111
Press the button.
If the file name format has been changed, the Save message will appear.
Press the or button to select the necessary answer.
Choose Yes to confirm changes.
Choose No to exit the Settings screen.
For confirmation of the choice and to exit the Settings screen press the button
Page 22
FILE NAME
20
For change special file name format perform the following actions
Press the or button to select special file name format:
Next №: 11111111
To change the file name press the button.
The last digit will be available for changes
Next №: 111111111
With the or button, select the necessary value from 0 to 9, for example, 2
Next №: 111111121
With the or button, select another digit to edit.
Next №: 11111112 Next №: 11111112
With the or button, select the necessary value from 0 to 9 for choosing
digit.
Next №: 11111112
Using the , , and buttons, select the necessary value for other digits of the eight-digit number.
Press the button to save the selected value of the eight-digit number, for ex­ample, Next №: 11111112.
Press the button to exit the file name format editing.
If the file name format has been changed, the Save message will appear.
With the or button, select the necessary answer.
Choose Yes to confirm changes.
Choose No to exit the Settings screen.
For confirmation of the choice and to exit the Settings screen press the but­ton.
How to Exit the Setting screen
To exit the Settings screen, press the button.
The main window will appear on screen (see DISPLAY VIEW WHEN RECORDER IS ON p. 13).
Page 23
RECORDING PARAMETERS ADJUSTMENT
21
RECORDING PARAMETERS ADJUSTMENT
To configure parameters of the voice recordings, perform the following actions.
Switch the voice recorder on, as described on p. 12.
Shortly push the button.
The Settings screen will appear on screen with voice recorder
settings.
With the or button, select a menu item
Record Settings .
To enter the Record settings screen, press the button.
The Record settings screen contains eight commands:
Format – recording format setting; Frequency – sample rating setting; Channels – choice of channels number; Left In – sound sources setting; Right In – sound sources setting; Autodetect – mode of the sound source detect; AGC Left – AGC left channel mode switching on; AGC Right – AGC right channel mode switching on.
Format – recording format setting
In the Record setting screen with the or button, select parameter:
Format PCM16..
To change the selected by default parameter Format, press the button.
With the or button, select necessary item of Format parameter from follow- ing list: PCM24, PCM16, А-low , u-low, for example,
Format PCM24
To apply the selected parameter, press the button.
Frequency – sample rating setting
In the Record setting screen with the or button, select parameter:
Frequency 16000
To change the selected parameter, press the button.
With the or buttons, select the necessary value of sample rate of the Fre-
quency from the following list: 8000, 11025, 16000, 22050, 32000, 44100, 48000, 96000, for example,
Frequency 48000,
To apply the selected value of the parameter, press the button.
Page 24
RECORDING PARAMETERS ADJUSTMENT
22
Channels – choice of channels number
In the Record settings screen with the or button, select parameter:
Channels stereo or Channels mono.
To change the selected parameter, press the button, for example,
Channels stereo.
With the or button, select the necessary value of the Channel parameter
Channels stereo or Channels mono.
To apply the selected value of the Channel parameter, press the button.
For mono recording will be used only left input.
Left In and Right In – sound sources setting;
In the Record settings screen with or the button, select left input:
Left In int mic.
To indicate the Inputs screen press the button.
In the Inputs screen with the or button, select sound
source, which will be recorded in the left channel, for example,
Int mic on Ext mic 1 off Ext mic 2 off Line 1 off Line2 off
Press the button.
With the or button, select necessary item of parameter:
Int mic on or Int mic off.
To apply the selected value of the parameter, press the button.
To return to the Recording settings screen, press the button.
If the inputs status was changes, the screen for changes confirmation will appear.
With the or button, select the necessary answer.
Choose Yes to confirm changes.
Choose No to exit the Settings screen.
For confirmation of the choice press the button.
The Record settings screen will appear on screen again.
In the Record setting screen with the or buttons, select right channel:
Right In int mic.
To indicate the Inputs screen for right channel press the button.
Page 25
RECORDING PARAMETERS ADJUSTMENT
23
In the Inputs screen perform the setting of the right channel in the same way as
was done for the left channel.
To return to the Recording settings screen, press the button.
If all inputs are set to state
Left In none and Right In none,
when you switch voice recorded on in the RECORD mode warning message will appear.
Switch recording off.
To exit the warning message, press the button.
Set at least one source as described above.
Autodetect – mode of the sound source detect
In the Record settings screen with the or buttons, select the current val­ue:
Autodetect on or Autodetect off.
To change AutoDetect status, press the button. With the or buttons, select the necessary value of parameter
Autodetect on or Autodetect off.
To apply the selected value of the parameter, press the button.
User settings of the signal source (see the Left Input and Right Input section) have priority
over the autodetect. For example, after switching the voice recorder off and disconnecting the autodetected device (external headphones, Ln in cable), then when you switch on the voice recorder again, there will be available the audio signal source that you have connected before the activation of the Autodetection mode.
AGC Left and AGC Right – AGC mode switching on;
In the Record settings screen with the or button, select the Automatic gain control (AGC) of the left channel parameter: AGC Left off
To change the status of the AGC left channel, press the button.
With the or buttons, select the necessary value of parameter
AGC Left on or AGC Left off
To apply the selected value of the AGC left channel, press the button.
In the Record settings screen with the or buttons, select the Automatic gain control (AGC) of the right channel parameter:
AGC Right off
To change the status of the AGC right channel, press the button. With the or buttons, select the necessary value of parameter
AGC Right on or AGC Right off
To apply the selected value of the AGC right channel, press the button.
Page 26
RECORDING PARAMETERS ADJUSTMENT
24
Exit the Record settings screen
After checking the correctness of the other record setting to exit the Record
settings screen, press the button.
If the record settings have changed, the Save message will appear.
With the or button, select the necessary answer.
Choose Yes to confirm changes.
Choose No to exit the Settings screen without saving changes.
This screen does not extend to right and left inputs, because its changes were confirmed and saved earlier during to transition
from the Inputs screen to the Record Settings screen.
For confirmation of the choice press the button
The Settings screen will appear on screen again.
To exit the Settings screen, press the button.
The main window will be displayed (see DISPLAY VIEW WHEN RECORDER IS ON p. 13).
Page 27
TIMERS
25
TIMERS
The built-in timers of the voice recorder allow executing up to five recording sessions at the pre ­ set time.
For each timer it is possible to set date and time of start, period of the repeated switching on in
hours, priority and duration of the recording session.
For execution of the timer recording perform the following actions.
Switch the voice recorder on as it is described on p. 12.
Shortly push the button.
The Settings screen will appear on screen with voice re-
corder settings.
With the or button, select a menu item
Timers .
To enter the Timers submenu, press the button.
Timer selection
In the Timers submenu with the or button, select
one of the timers, for example,
Timer 1 off
To enter the submenu of the selected timer Timer 1 setting,
press the button.
Timer setting
The Timer 1submenu contains five commands:
Enable – timer switching on and off;
Length, hhh:mm – recording duration setting;
Period – timer switching on periodicity setting;
Timer priority – timer switching on priority setting;
Start time: – recording start time setting, for selected timer.
Information line at the screen bottom displays set time of the timer switch-
ing on:
2011 Sep 25
15:06:39.
Enable – timer switching on and off
In the Timers 1submenu with the or button, select to change selected pa-
rameter Enable off,
Press the button.
With the or button, select the necessary value of the Enable parameter:
Enable off or Enable on
Press the button.
Page 28
TIMERS
26
Length, hhh:mm – recording duration setting
In the Timers 1 submenu with the or buttons, select the Length parameter:
Length, hhh:mm 000:30
To enter the Length submenu, press the button.
In the Length submenu with the or button, select menu item of record duration in hours:
hour 0
Press the button.
With the or button, set the record duration in hours from 0 to 999 hours, for example,
hour 1
Press the button.
In the Length submenu with the or button, select menu item of record dura-
tion in minutes: minute 1
Press the button.
With the or buttons, set the record duration in minutes from 0 to 59 minutes,
for example, minute 30
Press the button.
To exit the Length submenu, press the button.
If the start time parameters have been changed, the Save message will appear.
With the or button, select the necessary answer.
Choose Yes to confirm changes.
Choose No to cancel changes.
For confirmation of the choice press the button
The Timers 1screen will appear on screen again.
Period – timer switching on periodicity setting
In the Timers 1 screen with the or button, select the Period parameter:
Period off
To enter the Period screen, press the button.
In the Period screen with the or button, select menu item: Enable on
Press the button.
With the or button, set the status:
Enable off or Enable on
Press the button.
Page 29
TIMERS
27
In the Period screen with the or button, select menu item: day 25 Press the button.
With the or button, set the status day from 0 to 365, for example,
day 1. Press the button.
In the Period screen with the or button, select menu item: hour 15 Press the button. With the or button, set the status hour from 0 to 23, for example
hour 1. Press the button.
In the Period screen with the or button, select menu item: minute 6 Press the button. With the or button, set the status minute from 0 to 59, for example
minute 1. Press the button.
To exit the Period screen, press the button. If the period parameters have been changed, the Save message will appear.
With the or button, select the necessary answer. Choose Yes to confirm changes.
Choose No to cancel changes. For confirmation of the choice press the button. The Timers 1 screen will appear on screen again.
Timer priority – timer switching on priority setting
In the screen Timers 1 with the or button, select menu item timer priority:
Timer priority off.
To change the selected Timer priority parameter, press the button.
With the or buttons, select the necessary value of parameter:
Timer priority on or Timer priority off
For confirmation of the choice press the button.
If it is set Timer priority on, switch recording off is impossible.
Start time: – recording start time setting, for selected timer
In the Timers 1 screen with the or buttons select menu item of date and time of start timer recording:
Start time .
To enter the Start time screen press the button.
In the Start time screen with the or button, select menu item year:
year 2011
Press the button. With the or button, set the value for the year:
year 2011
The year shall be set in the range up to 2099. Press the button.
Page 30
TIMERS
28
With the or button, select menu item month:
month Sep
Press the button. With the or buttons, select the necessary value for the month from follow-
ing list: Jan, Feb, Mar, Apr, May , Jun, Jul, Aug, Sep, Oct, Nov, Dec, for example,
month Oct
Press the button. With the or button, select menu item day:
day 25
Press the button. With the or button, select the necessary value for the day(date) of the month:
day 16
Press the button.
With the or button, select menu item hour:
hour 15
The value set in the range from 0 to 23 hours. Press the button.
With the or button, select the necessary value for the hour:
hour 16
Press the button.
With the or button, select menu item minute:
minute 6
Press the button.
With the or button, select the necessary value for the minute:
minute 100
The value set in the range from 0 to 59 minutes. Press the button.
With the or button, select menu item sec:
sec 39
The value set in the range from 0 to 59 seconds. Press the button.
With the or button, select the necessary value for the second, for example:
sec 450
Press the button. For simultaneous setting of all-time options in the state of the current-time voice
recorder, press the button, which performs a function of time synchronization
(synch).
After setting of all start time parameters to exit the Start time screen, press the
button.
If the start time parameters have been changed, the Save message will appear.
With the or button, select the necessary answer. Choose Yes to confirm changes. Choose No to cancel changes.
Page 31
TIMERS
29
For confirmation of the choice press the button
The Timers 1screen will appear on screen again.
Under the Start time parameter will be shown the set date and time
start for the selected timer.
After setting of all the Timers 1parameters to exit the Timers 1 screen, press the
button.
If the timer parameters have been changed, the Save message will appear.
With the or button, select the necessary answer.
If Yes, the changes to the timer parameters will be saved.
If No, the timer parameters remain the same, except the start time,
that was saved when you exited the Start time submenu.
For confirmation of the choice press the button. The Timers submenu will appear on the screen again.
Other timers setting
In the Timers submenu with the or button, select next timer
Press the button.
Adjust the selected timer parameters in the same manner as described for the
Timers 1 timer.
Exit the Timers submenu
After setting of the other timer parameters press the button.
The Settings screen will appear on screen.
To exit the Settings screen, press the button.
The main window will appear on screen (see DISPLAY VIEW WHEN RECORDER IS ON p. 13).
If at least one timer is on, the icon of timer status will change its colour from dark-blue (off) to yellow (on).
Recording with using of the timers
2011
14:10:15
Оkt 17
00:00:01
G_000006.WAV
In case of coincidence of current voice recorder time with the time of start at one of the timers the recording will start, which will last for the time set for this timer.
To stop recording, started to timer, move switch on the right side panel of the voice recorder into the position, and then into the position.
Page 32
LOOP
30
LOOP
«Loop» recording mode is executed in the restricted (allocated by user) storage capacity.
For application of this mode perform the following actions.
Switch the voice recorder on as described on p. 12.
Shortly push the button.
The Settings screen will appear on screen with voice re-
corder settings.
In the Settings screen with the or buttons select
menu item
Loop off or Loop on.
To enter the Loop screen press the button.
Recording in «Loop» mode setting
The Loop screen contains two commands:
Enable – «Loop» recording mode switching on and off;
Length, min– «Loop» recording mode duration setting;
Information about maximum recording duration
in «Loop» mode (in
minutes) displays at screen line:
Max length, min 186.
Enable – «Loop» recording mode switching on and off
In the Loop screen with the or button, select menu item:
Enable on or Enable off.
Press the button. With the or button, select the necessary value for the Enable parameter:
Enable off or Enable on.
Press the button.
Length, min– «Loop» recording mode duration setting
In the Loop screen with the or button, select menu item:
Length, min 5.
Press the button.
With the or button, select the necessary value, for example,
Length., min 10.
Press the button.
Page 33
LOOP
31
Exit the Loop screen
To exit the Loop screen, press the button.
If the «Loop» mode parameters have been changed, the Save message will ap­pear.
With the or button select the necessary answer.
Choose Yes to confirm changes.
Choose No to cancel changes.
For confirmation of the choice press the button.
The Settings screen will appear on screen again.
To exit the Settings screen, press the button.
The main window will appear on screen (see. DISPLAY VIEW WHEN RECORDER IS ON p. 13).
In the lower left-hand corner of the voice recorder screen the indicator of the «Loop» recording mode will change its colour from dark-blue (off) to yellow (on).
Page 34
VOICE ACTIVITY
32
VOICE ACTIVITY
«Voice activity» mode is applied for automatic start (continuation) and stop (pause) of the re-
cording depending on the level of signal at the corresponding voice recorder input.
For recording with «Voice activity» mode perform the following actions.
Switch the voice recorder on as described on p. 12.
Shortly push the button.
The Settings screen will appear on screen with voice recorder
settings.
In the Settings screen with the or button, select menu item:
Voice Activity off or Voice Activity on.
To enter the Voice Activity submenu press the button.
Recording in «Voice Activity» mode setting
The Voice Activity submenu contains three commands:
Enable – «Voice activity» recording mode switching on and off;
Delay – «Voice activity» recording mode delay time setting;
Level – «Voice activity» threshold value setting.
Indicator displays current signal level at the select­ed input.
Enable – «Voice activity» recording mode switching on and off
In the Voice Activity submenu with the or button, select menu item:
Enable on or Enable off.
Press the button. With the or button, select the necessary value for the Enable parameter:
Enable off or Enable on.
Press the button.
Delay – «Voice activity» recording mode delay time setting
In the Voice Activity submenu with the or button, select menu item:
Delay, sec 10.
Press the button.
With the or button, select the necessary value, for example,
Delay, sec 15.
The value set in the range from 10 to 600 seconds, with step 10 seconds. Press the button.
Page 35
VOICE ACTIVITY
33
Level – «Voice activity» threshold value setting
In the Voice Activity submenu with the or button, select menu item:
Level, dB -14
Press the button.
With the or button, select the necessary value for the Threshold parameter in
the range from minus 31 to 0 dB, for example,
Level, dB -11
Press the button.
Indicator, which displays signal level at the selected input, allows setting right threshold value.
Exit the Voice activity submenu
To exit the Voice Activity submenu, press the button. If the «Voice activity» mode parameters have been changed, the Save message
will appear.
With the or button, select the necessary answer.
Choose Yes to confirm changes.
Choose No to cancel changes.
For confirmation of the choice press the button.
The Settings screen will appear on screen again.
To exit the Settings screen, press the button.
The main window will appear on screen (see DISPLAY VIEW WHEN RECORDER IS ON p. 13).
In the lower left-hand corner of the voice recorder screen the indicator of the «Voice activity» recording mode will change its colour from dark-blue (off) to yellow (on).
Recording with using of the Voice activity mode
Switch recording on by moving switch on the right side panel of the voice re­corder into the position of switching the recording on – .
The indicator of the Voice activity recording mode will change its to red
00:00:34
G_000005.WAV
00:00:01
G_000006.WAV
If the signal level is higher than a Voice activity threshold value, recording will begin.
If the signal level is lower than a Voice activity threshold value for a delay time, recording will stop.
If the signal level is higher than a Voice activity threshold value again, recording will begin in the next file.
To stop recording, move switch on the right side panel of the voice recorder into the position of stop of the recording – .
Page 36
MEMORY
34
MEMORY
For information about the memory type and condition, perform the following actions.
Switch the voice recorder on as described on p. 12.
To enter the Settings screen press the button.
In the Settings screen with the or button, select menu
item:
Memory SD card or Memory Internal
To enter the Memory submenu press the button.
Memory
The Memory submenu contains three commands:
Type – memory choosing : SD card or voice recorder memory; Format – selected memory formatting; Lock – SD card locking.
Capacity – total capacity of the selected memory. Free – free capacity of the selected memory. Used – used capacity of the selected memory.
Maximum recording duration in days, hours and minutes is shown to preset recording parameters.
Type – memory type changing
In the Memory submenu with the or button, select menu item:
Type SD card or Type Internal
Press the button.
With the or button, select the necessary variant:
Type SD card or Type Internal
Press the button.
Changing of the memory type does not require additional confirmation.
To exit the Memory submenu, press the button.
Memory type changing performed automatically at the following cases :
1) If out of space on internal memory at the recording time have been ended, transition to the SD card memory will;
2) If out of space on memory card at the recording time have been ended, transition to the in­ternal voice recorder memory will;
3) Removing of memory card leads to transition to the internal memory.
Page 37
MEMORY
35
Format – selected memory formatting
Memory formatting is used to full erase of the voice recorder
memory.
Using the Type command to select one of the memory types:
Type SD card or Type Internal.
In the Memory submenu with the or button, select the
Format . menu item and press the button.
Memory format operation requires confirmation in the submenu.
With the or button, select the necessary answer.
Choose Yes to confirm formatting.
Choose No to return to the Memory submenu.
For confirmation of the choice press the button.
Lock – SD card locking
Memory locking is used for memory cards only and is used to pro-
tect memory contents from reading and copying in other devices.
In the Memory submenu with the or button, select the Lock
menu item and press the button.
With the or button, select the necessary variant:
1. Lock on – to lock;
2. Lock off – to unlock.
To set the lock mode, press the button.
The SD card memory lock operation does not require confirmation.
If memory is locked, the indicator will change its form.
The locked memory card can only be reformatted in other devices.
Page 38
PIN CODE
36
PIN CODE
To protect voice recorder data from unauthorized use, main recorder’s functions (recorded data playback and deleting, modification of recording parameters) can be realized only after entering a personal identification number (PIN).
Switching voice recorder on and off and recording are possible without PIN-code entering.
PIN-code entering
If protect with using of the PIN is on, when accessing to secure voice recorder
function the PIN-code submenu will appear.
To enter the PIN-code submenu, press the button.
To exit the Memory submenu, press the button.
With the or button, select the value to the first digit of the
PIN from range 0 – 9.
With the or button, select the next digit of the PIN and
with the or button, set its value.
Enter the necessary number of the PIN digit from 1 to 8.
When you have entered the digits, press the button.
For applying entered PIN press the button.
If PIN is correct, the message will appear:
success.
If PIN is incorrect, the message will appear:
error.
Entering the PIN-code submenu
To enter the Settings screen press the button.
In the Settings screen with the or button, select menu
item:
PIN-code .
To enter the PIN-code submenu for setting, changing or delet-
ing PIN, press the button.
Page 39
PIN CODE
37
PIN-code setting
If protect with using of the PIN is off, the NEW PIN-code screen
will appear.
To enter the PIN entering mode, press the button.
In the NEW PIN-code screen use the , , and but-
tons to set the necessary PIN value (see. PIN-code entering).
Enter necessary number of the PIN digits from 1 to 8.
After all digits entering press the button.
For saving of the entered PIN press the button.
After saving PIN, the message will appear: saved.
PIN-code changing
If protect with using of the PIN has been set before, the OLD PIN-
code screen will appear.
To enter the PIN entering mode, press the button.
In the OLD PIN-code screen use the , , and buttons
to set the current PIN value (see PIN-code entering).
Press the button.
In the NEW PIN-code screen use the , , and buttons
to set the current value of the PIN.
Press the button.
For saving of the new PIN press the button.
After saving PIN, the message will appear: saved.
PIN-code deleting
When changing the PIN-code in the OLD PIN-code screen set
the current value of the PIN.
In the NEW PIN-code screen use the , , and buttons
to enter the space character in the first position as the new PIN.
Press the button.
For saving of the new PIN press the button.
After saving PIN, the message will appear: saved.
Page 40
DATE AND TIME
38
DATE AND TIME
To set or change the date and time, perform the following actions.
Switch the voice recorder on as described on p. 12.
Press the button once.
The Settings screen will appear on screen with voice record-
er settings.
In the Settings screen use the or button to select the
Date & Time menu item.
To enter the Date & Time submenu press the button.
The Date & Time submenu
The Date & Time submenu contains three commands of date setting:
year, month and day
and three command of time setting:
hour, minute and second.
Date setting
With the or button, select menu item year:
year 2011
Press the button.
With the or button, set the value for the year:
year 2012.
The year shall be set in the range from 2000 to 2099. Press the button.
With the or button, select menu item month:
month Sep.
Press the button.
With the or button, select the value for the month from following list:
Jan, Feb, Mar, Apr, May , Jun, Jul, Aug, Sep, Oct, Nov, Dec, for example,
month Oct.
Press the button. With the or button, select menu item day:
day 25.
Press the button.
With the or button, select the value for the day(date) of the month:
day 16.
Press the button.
Page 41
DATE AND TIME
39
Time setting
With the or button, select menu item hour:
hour 15.
Press the button.
With the or button, set the value for the hour:
hour 16.
The value set in the range from 0 to 23 hours. Press the button.
With the or button, select menu item minute:
minute 6.
Press the button.
With the or button, set the value for the minute, for example,
minute 10.
The value set in the range from 0 to 59 minutes. Press the button.
With the or button, select menu item sec:
sec 39.
Press the button.
With the or button, set the value for the seconds, for example,
sec 45.
The value set in the range from 0 to 59 seconds. Press the button.
To exit the Date & Time submenu, press the button.
If the date and time parameters have been changed, the Save message will ap-
pear.
With the or button, select the necessary answer.
Choose Yes to confirm formatting.
Choose No to return to the Date & Time submenu.
For confirmation of the choice press the button.
To exit the Settings screen, press the button.
If date and time parameters have been saved, standard display set with fixed (changed) current date and time will appear on screen.
When you remove the batteries the date and time data are saved.
Page 42
MISCELLANEOUS
40
MISCELLANEOUS
The Miscellaneous menu item is designed for changing the interface language and backlight
duration setting of voice recorder.
To enter the Miscellaneous submenu, perform the following actions.
Switch the voice recorder on as described on p. 12.
To enter the Settings screen press the button.
In the Settings screen with the or button, select the
Miscellaneous . menu item.
To enter the Miscellaneous submenu, press the button.
The Miscellaneous submenu
The Miscellaneous submenu contains two commands:
Language – interface language changing.
Backlight – backlight duration setting for record and other modes.
Language – interface language changing.
In the Miscellaneous submenu with the or button, select the
Language english menu item.
Press the button.
With the or button, select:
Language russian or Language english.
Press the button. Operation of the interface language changing does not require confirmation.
Backlight – backlight duration setting
In the Miscellaneous submenu with the or button, select
Backlight .
To enter the Backlight submenu press the button.
In the Backlight submenu with the or button, select one
of the modes, for example,
Record mode . or Other mode .
To enter the Record mode submenu, press the button.
Page 43
MISCELLANEOUS
41
The Backlight RM screen
The Backlight RM submenu contains two commands:
Always enabled – backlight switching on and off for the record
mode.
OFF delay, sec – backlight duration setting for the record mode.
Always enabled – backlight switching on and off for the record mode
In the Backlight RM submenu with the or button, select:
Always enabled on or Always enabled off
Press the button.
With the or button, select the necessary value of the Always enabled pa­rameter: Always enabled on or Always enabled off
Press the button.
OFF delay, sec – backlight duration setting for the record mode.
In the Backlight RM submenu with the or button, select menu item of the
backlight duration setting in seconds:
OFF delay, sec 10.
Press the button.
With the or button, set the necessary value of the backlight duration in the range from 10 to 120 seconds, for example, OFF delay, sec 30
Press the button.
To exit the Backlight RM submenu, press the button.
If the backlight duration settings have been changed, the Save message will
appear.
With the or button, select the necessary answer.
Choose Yes to confirm changes. Choose No to cancel changes.
For confirmation of the choice press the button.
The Backlight submenu will appear on screen again.
The Backlight OM screen
In the Backlight submenu with the or button, select
Other modes .
Press the button.
Adjust the other modes parameters in the same manner as de­scribed for the Record mode.
Exit the Backlight window
To exit the Backlight submenu, press the button.
Page 44
PLAYBACK
42
PLAYBACK
To playback and listen signal from voice recorder memory use internal speaker or headphones connected to voice recorder.
Switch the voice recorder on as described on p. 12.
The main window will appear on screen (see DISPLAY VIEW WHEN RECORDER IS ON p. 13). Connect headphones to the voice recorder as described in section CONNECTING THE RECORDER on page 10.
The indicator of headphones connection will change its colour from dark-blue (off) to yellow (on).
At that playback via internal speaker will be switched off.
When the voice recorder memory is empty, file selection function (records) is not available.
Press the top left
button, which performs a file list display
function.
The folder list will appear on the screen in the following format
YY-MM-DD/
With the and button, select the necessary folder and
press the button.
Selecting Audio File
The file list will appear on the screen in the following format
FILE_NAME.WAV.
Files can have the following attributes:
– – –file without attributes
A – –«Voice activity» recording mode
– L – «Loop» recording mode
– – T timer recording mode
With the and button, select file for playback, for exam­ple, G_001526.WAV
For a selected file are displays:
Start: date and time of the recording start;
Stop: date and time recording end;
Size: file size and duration;
Frmt: format, sample rate and recording type.
Page 45
PLAYBACK
43
Playing
To start playback of the selected file, press the button.
The icon will change to .
You will see the following information on the screen: – the current playback time,
– total recording duration, – file name, – file format, audio type (mono or stereo) – sampling rate.
In both sides of the screen there will be signal volume dis­played for right and left channels correspondingly.
To pause and then continue playing back the selected file, press the button.
To return to the list of recordings, press the button.
The playing back of the current audio file will be stopped.
Fast Forward / Rewind
While playing a file, press or to establish the speed for re-
winding or forwarding. You can choose among the following
possible speeds: х02; х04; х08; х16; х32; х64.
To playing the file again press the button.
Voice Activity Detection (VAD)
During the playback, there is a possibility to activate the VAD (Voice Activity Detection) function.
Press and hold the button for 3 seconds or longer.
You won’t be able to activate the VAD function if the
noise cancelling function is on; the same restriction is for the audio files which playback speed is not normal (more or less than 100%).
The vad abbreviation will be displayed.
Then the playback continues from the moment there voice ac­tivity has been detected.
Page 46
PLAYBACK
44
Continuous (Loop) Playback
To activate this mode, at first, you should set time tags within which you wish
to play a record continuously.
Press the button to set the start time tag, e.g. 00:00:02
Press the button to set the end time tag, e.g. 00:00:44
If you press the or button twice during the playback, it will set new time
tags. When you press the or button for more than 1 second, it will shift the playing to the start or end tagged positions correspondingly. If you set only the start time tag, the recording will be played until its end.
If you set only the end time tag, the recording will be played from its start till the final tagged position.
If you wish to cancel the continuous playback, you need to clear the time tags.
Press the to stop the playback.
Then press the button to set a new start time tag on the current position. The tag colour will become green.
Press the button again to delete the previous start time tag.
Then press the button to set a new end time tag on the current position. The tag colour will become green.
Press the button again to delete the previous end time tag.
Available function
During playback, use the button to choose functions that can be applied to the au-
dio file being played. Pressing this button displays function:
– noise cancellation possibilities;
– changing playback speed
– volume control in the right and left channels separately;
– turn back to the current mode without stopping or pausing the playback.
Follow the instructions below to select a corresponding function to an audio file being played.
Page 47
PLAYBACK
45
Noise Cancellation (Denoiser) While Playing
Press the button.
The current noise cancellation state will be displayed.
You can active the noise cancellation function only for
audio files recorded with PCM16 and sampling rate 8, 11 and 16 kHz.
Press the or button to activate the noise cancellation function.
The headphone indicator icon will change from the yellow
to the light blue .
If you cannot apply this function to the current audio file, the
unavailable message will be displayed.
Changing the Playback Speed (Stretcher)
Press the button.
The current play speed will be displayed.
You cannot change the playback speed for audio files
with PCM 24 bits, sampling rate higher than 16 kHz and compressed by A-law or µ-law.
Press the or button to set the playback speed. You can
choose among the following values (relative to the normal
speed of 100%): 50%, 57%, 67%, 75%, 87%, off (100%),
114%, 133%, 150%, 175%, 200%.
If you cannot apply this function to the current audio file, the
unavailable message will be displayed.
Changing the Volume Level While Playing
Press the button.
The current volume level will be displayed.
Press the or button to select one channel (or both) for
which you wish to change the volume level.
Press the or button to set the volume you wish. You can
choose any value within the range of -57 to +18 dB.
Page 48
FILE DELETING
46
FILE DELETING
To delete a file from SD card, perform the following actions.
Switch the voice recorder on, as described on p. 12.
The main window will appear on screen (see DISPLAY VIEW WHEN RECORDER IS ON p. 13).
Selecting a Folder
Press the top left
button, which performs a file list display
function.
The folder list will appear on the screen in the following format:
YY-MM-DD/
Press the or button to select a necessary folder and
press the button.
Selecting and Deleting File
Press the or button to select a file for deleting.
Press the button.
Then you’ll have to confirm your action.
Use the or button to confirm or cancel your action.
Select yes to confirm the action.
Select yes to cancel the action.
Press the button. The list of files without the deleted recording will be displayed (if previously you have confirmed the file deletion).
Exit to main window
To close the file list, press the button, press the button twice.
You’ll see the screen described in the DISPLAY VIEW WHEN RECORDER IS ON (p. 13)..
Page 49
INFORMATION ABOUT VOICE RECORDER
47
INFORMATION ABOUT VOICE RECORDER
For information about the voice recorder and software, preform the following actions.
Switch the voice recorder on, as described on p. 12.
The main window will appear on screen (see DISPLAY VIEW WHEN RECORDER IS ON p. 13).
Shortly push the button.
The Settings screen will appear on screen with voice recorder
settings.
To see information about the device, press the button, under About.
Name, designation and serial number of the voice recorder and the software versions will be displayed on the screen.
FW – The default voice recorder's firmware that can be changed by the user
with the recorder control program;
HW – Hardware, board version;
PLD – Programmable Logic Device firmware.
You'll need this information when applying to the technical service.
To exit from this submenu and the Settings screen, press the button
twice.
You’ll see the screen described in the DISPLAY VIEW WHEN RECORDER IS ON (p. 13).
Page 50
INSTALLATION OF THE VOICE RECORDER MANAGER
48
INSTALLATION OF THE VOICE RECORDER MANAGER
Some of the voice recorder settings and functions can be controlled by PC.
To connect the voice recorder to PC perform the following action.
Connect the voice recorder to a PC USB-port via the PC connection USB-cable.
After detecting new hardware the Update Driver Software wizard will start.
Installation of drivers should be done when the voice recorder is not protected by PIN-code.
Before drives installation make sure that the voice recorder is not protected by PIN-code.
In the Update Driver Software window select Browse my computer for driver software (fig. 2).
Figure 2 – The window Update Driver Software
Figure 3 – Choosing a folder to locate the INF file
In the Update Driver Software window (fig. 3):
– Click the Browse button, in the dialog box select a folder where you wish to save the INI file
(fig. 4);
Figure 4 – The INI file and executable file of the Assistant
– Click the Next button.
The operating system may warn you with the message that the system can’t verify the driver
software.
Page 51
INSTALLATION OF THE VOICE RECORDER MANAGER
49
Figure 5– Windows Security message
Select the Install this driv-
er software anyway op-
tion (fig. 5).
Figure 6 – Software installation
Wait for software installa­tion will complete (fig. 6)
Figure 7 – Installation complete window
Press the Close button
(fig. 7) at the installation complete window.
When procedure of the new device identification will completed, voice recorder will appear on the PC as removable disk (fig. 8).
Figure 8 – The voice recorder connected to PC
The Removable Disk contains service files and a folder with audio files (Fig. 9)
Figure 9 – Content of the recorder’s removable disk
Page 52
LAUNCHING VOICE RECORDER MANAGER
50
LAUNCHING VOICE RECORDER MANAGER
If the voice recorder is connected to the PC, the special program Manager (program) may be
used to manage specific settings and functions.
The program represents the executable file and does not require the installation. It may be lo­cated at any place of PC’s hard drive.
To launch the program, mouse over the executable file of the program Manager-enu.exe and
click it twice with the left mouse button (fig. 10).
Figure 10 – Launching voice recorder «Manager»
To make the work with the program more convenient, it is recommended to create a shortcut on the desktop and launch the program by the double click of the mouse over the shortcut (fig.11).
Figure 11 – Launching the program with the help of the shortcut on the desktop
Copy the library lame_enc.dll, which comes with the distribution kit on disk, to the same
directory on your hard drive, where the recorder manager is installed.
This library is necessary to convert audio files from wav format to MP3 format.
Page 53
DESCRIPTION OF THE VOICE RECORDER MANAGER
51
DESCRIPTION OF THE VOICE RECORDER MANAGER
MAIN WINDOW
Start the program. The Manager main window will appear (fig.12).
Figure 12 – The Manager main window
The following information is placed in the upper part of the window:
– Serial number of connected digital voice recorder;
– Firmware version of connected digital voice recorder;
– Battery status of connected digital voice recorder;
– Current date of connected digital voice recorder;
– Current time of connected digital voice recorder.
The bottom part of the window has the buttons as follows:
– Opens the information window, containing brief data on program (see ABOUT PROGRAM);
– Exits the program and closes the main window (see EXIT PROGRAM).
The buttons for setting the recorder’s parameters and for working with audio data are in the
central part of the window:
Page 54
DESCRIPTION OF THE VOICE RECORDER MANAGER
52
– Opens the Settings window, where the record options are set or
changed in the voice recorder (see RECORD OPTIONS SETUP);
– Opens the Date Setup window, where the current date and time are set
or changed in the voice recorder (see DATE AND TIME SETUP);
– Opens the
Timers
window with the current settings of Voice recorder’s
timers. This window is for setting or changing of record timers options in
the voice recorder (see TIMER SETUP);
– Opens the
Change PIN
window with the current PIN of the Voice record-
er. This window is used for setting or change of PIN of the voice recorder (see CHANGING PIN);
– Opens the Select firmware file window (see fig. 18, INTERNAL PROGRAM
UPDATE) to state the address of firmware file.
– Opens the File Manager window, where the standard set of operations
with files , recorded to the memory card and PC’s hard drive are performed (see FILE MANAGER WINDOW);
– Opens the Select the audio file window (see fig. 22, CONVERSION INTO MP3 FORMAT) to select the files to be converted from WAV to MP3 format.
– Opens the Select file window (see FILE SIGNATURE);
– Opens the Verify Signature window (see DIGITAL SIGNATURE VERIFICA-
TION).
– Opens the Export Private Key window. (see PRIVATE KEYS
EXPORT);
– Opens the Select key file window where you can find a file
with the private key (see PRIVATE KEYS IMPORT);
– Opens the Specify a file to save key window (see PUBLIC KEY EXPORT).
Page 55
DESCRIPTION OF THE VOICE RECORDER MANAGER
53
RECORD OPTIONS SETUP
Click the Setting button in the main window of the program (fig.12) and set the following rec-
ord options in the Settings window (fig.13).
Figure 13 – The Settings window
If the manual adjustment of record level is necessary, select
the Manual adjustment checkbox in the Record level area
and use the Level, dB slider to set the required record level.
In order to set the separate control of record level in the left
and right channels, select the Separate control checkbox
and use the sliders to set your record level in each channel.
Select in the dropdown lists of the Format field as follows:
– Sample format: PCM 16 bit, PCM 24 bit, µ-law 8 bit and A-law 8 bit;
– Sampling rate: 8000, 11025, 16000, 22050, 32000, 44100, 48000, 96000 Hz.
Page 56
DESCRIPTION OF THE VOICE RECORDER MANAGER
54
Select the checkboxes in the Source area to set the record signal
sources for the left and right channels of the voice recorder. The fol­lowing options may be selected:
– Internal Microphone
– External Microphone 1
– External Microphone 2
– Line input 1
– Line input 2.
If more than one signal source is selected for the same channel, the
signals will be mixed at recording.
When the Left only (mono) checkbox is selected, there will be only
mono record with the use of source of the left channel only.
To use the voice activity detection on the Voice activity area:
– Select the Use voice activity detection box;
– Use the Threshold, dB slider to set the threshold of voice ac-
tivity;
– In the Delay box, click the button to set the delay value for
record cut in seconds after decreasing of signal level lower than the set threshold.
To use loop record, select the Use loop box in the
Loop area and set the Loop duration, hours,
minutes.
Click Ok to apply the record settings.
Click the Cancel button to close the Settings window without changes.
Page 57
DESCRIPTION OF THE VOICE RECORDER MANAGER
55
DATE AND TIME SETUP
Click the Date and time button in the main window of the program (fig.12) and in the Date set-
up window (fig.14) set the following time options.
Figure 14 – The Date setup window
Select the required date in the Date list:
In order to do that: – Click the button; – Use the or button to select the month and the year;
– Click the required date with the left button of the mouse, e.g. .
To insert the current date select the checkbox before Today, e.g.:
It is possible to vary the date, month and the year by clicking them by the left mouse button (the respective value will be highlighted in blue
) and by typing new values using the numbers in the keyboard.
Set the required time in the field Time: In order to do that:
– Click the numbers of hours, minutes or seconds by the left mouse button (the numbers will be highlighted in blue);
– Click the button to set the required value.
To accelerate the setup of date and time and synchronizing of the same
with the internal time of the PC use the Synchronize with your PC but-
ton. The values of current time will be copied from the PC to the Date
setup field.
Click OK to apply new time settings.
Click the Cancel button to close the Date setup window without
changes.
Page 58
DESCRIPTION OF THE VOICE RECORDER MANAGER
56
TIMER SETUP
Click the Timers button in the main window of the program (fig.12) and see the settings in the
Timers window (fig.15).
Figure 15 – The Timers window
Each of five timers has the options as follows:
Priority – A timer priority over the recording button.
Start – Date and time of voice recorder record start.
Duration – Duration of record in hours and minutes.
Period – Period of repetition of record in days, hours and minutes.
Next – Time when the voice recorder will start next for recording.
Figure 16 – The Timer Setup window
To set or change the timer settings:
– Click the line of respective timer in the
Timers window with the left mouse but-
ton and click the Setup button;
– Select the required settings in the
Timer Setup window (fig.16).
After setting all timer parameters, click
the Ok button.
Click the Cancel button to close the
Timers window without any changes.
In order to start the timer:
– Select the Timer on checkbox;
– Select the required date in the dropdown list; – Set the time of voice recorder start.
To accelerate the setup of date and time click the Current device time button.
Click the buttons to set the duration of record in hours and minutes.
If you need the record to repeat with certain periodicity::
– Select the Repeat box;
– Click the button to set the period in days, hours and minutes.
Click Ok to apply the selected settings of timer.
Page 59
DESCRIPTION OF THE VOICE RECORDER MANAGER
57
CHANGING PIN
Figure 17 – The window Change PIN
Click the Change PIN button in the main window of the
program (fig.12).
Proceed as follows in the Change PIN window (fig. 17).
Type the current PIN in the Current PIN field .
Type new PIN in the New PIN field .
Type new PIN in the Confirm new PIN field .
Click Ok to apply new PIN.
Click the Cancel button to exit the Change PIN window.
Page 60
DESCRIPTION OF THE VOICE RECORDER MANAGER
58
INTERNAL PROGRAM UPDATE
Click the Firmware Update button in the main window of the program (fig.12) and select the
following record options in the Select firmware file window (fig. 18).
Figure 18 – The File Manager window
Select the folder with the firmware file.
Select the firmware file.
Click the Open button
Figure 19 –Firmware update process
The firmware update process takes certai
n time and
powered by the Firmware update window (fig.19).
Figure 20 – Firmware successfully completed
The following message will appear if the firmware update is successful (fig.20).
You are not recommended to update the firmware when the voice recorder is connected to the
computer without batteries.
Do not update the firmware if the voice recorder's memory card is blocked
Page 61
DESCRIPTION OF THE VOICE RECORDER MANAGER
59
FILE MANAGER WINDOW
The File Manager window is designed within the program for certain operations with the rec-
ord files of audio information (fig. 21).
To open this window, click the File Manager button in the main window of the program (fig.12).
Figure 21 – The File Manager window
The operations with files available in the File Manager window are stated below.
Icon Context menu Result
Up
Moves you up, to the previous level of the folder tree within one logi-
cal disk.
Refresh
Refresh the current folder.
Select folder Opens the Browse for folders dialog box
Repair
Becomes available when found an audio file with the header error oc­curred at power-off while recording.
Move
Becomes available when you select one or more files and opens the
Browse for files dialog box.
Copy
Becomes available when you select one or more files and opens the
Browse for files dialog box.
Sign
Helps to create digital signatures for the selected files.
Delete
Deletes the selected files.
Page 62
DESCRIPTION OF THE VOICE RECORDER MANAGER
60
CONVERSION INTO MP3 FORMAT
When you have clicked the Convert to MP3 button in the main window of the program (fig.12),
the Select audio file window will appear (fig.22).
Figure 22 – The Select audio file window
Select the file for conversion and click the Open button.
Figure 23 – The Encoding setup window
Select the required encoding options in
Encoding window (fig. 23) and click the
Begin button.
If the operation is performed successful-
ly the File is encoded message will ap-
pear.
The library lame_enc.dll should
be situated in the directory on your hard drive, where the recorder manager is installed; it is necessary for the conversion of audio files from wav format to MP3 format
To access to the PCM24 audio files, you’ll have to install the AC3Filter codec
(http://ac3filter.net/).
Page 63
DESCRIPTION OF THE VOICE RECORDER MANAGER
61
FILE SIGNATURE
The option of digital signature allows verification of authenticity of a record (make sure that no changes are made to the record).
Click the Sign file button in the main window of the program (fig.12) to sign the file.
Select an audio file to sign, click the file with the left mouse button and click the Open button
(fig. 24).
Figure 24 – Selecting file to sign
State the file to save the signature in the following window (fig. 25).
Figure 25 – Selecting file to save the signature
Select or create a folder for saving the signature file.
State the name of the file to save the signature in the File name field.
Click the Save button.
To avoid confusion in the future, it is advisable to use the place of storage and file name for sav-
ing the signature, proposed by the program by default. In such case you only need to click the Save
button (fig. 25).
Figure 26 – Confirmation of signature writing to the file
If the signature is saved successfully, the message on the writing to the file will appear (fig. 26).
Page 64
DESCRIPTION OF THE VOICE RECORDER MANAGER
62
DIGITAL SIGNATURE VERIFICATION
Click the Verify Signature button in the main window of the program (fig.12) to verify the au-
thenticity of record with the digital signature.
Figure 27 – The Verify Signature window
State the path to the record file, signature file and
public key file in the Verify Signature window
(fig. 27).
To state the path to the required files use the
button on the right of each field and select the required files in the window.
Find the audio file to sign in the explorer window, click it by the left mouse button and click the
Open button (fig. 28).
Figure 28 – Selection of audio file to check
After selection of audio file in the Signature File field : the path to the signature file will be writ-
ten in automatically, set by the program by default.
If, while signing the selected audio file the place of storage of signature file name were other than those proposed by default, you need to select and open signature file using the button and explorer window.
Find the file of public key for this voice recorder in the explorer window, click it with the left
mouse button and click the Open button (fig. 29).
Page 65
DESCRIPTION OF THE VOICE RECORDER MANAGER
63
Figure 29 – Selection of public key file
Figure 30 – The Verify Signature window
After completing of all fields in the Verify Signature
window, click the Check button (fig. 30).
Figure 31 – Confirmation of file authenticity
If the selected audio file is not changed and the digital signature thereto is selected right, the message of au-
thenticity of the checked audio file will appear (fig. 31).
Figure 32 – Error message
If the selected audio file and signature file do not match, the message of error will appear (fig. 32).
Figure 33 – Message of changes in the checked audio file
If the selected audio file is changed, the mes­sage on change of the checked audio file will
appear instead of confirmation of authenticity (fig. 33).
Page 66
DESCRIPTION OF THE VOICE RECORDER MANAGER
64
PRIVATE KEYS EXPORT
Each user is generated his or her key pair (public and private key). The user signs the files with the private key. The receiver of files may check their authenticity with the public key.
The program allows for export and import of private keys and public key export.
Figure 34 – The Export Private Key window
Click the Export Private Key button in the main win-
dow of the program (see MAIN WINDOW) to export
the private key. The exported private key shall be secured with the
password, which shall be typed in the Export Private
Key window (fig. 34).
To go on with the export of the private key, click OK.
Figure 35 – Error message
If the password and its confirmation do not coincide the error message will appear (fig. 35).
If the confirmation of the password is correct, the window where you need to indicate a file for saving the key (fig.36) will appear.
Figure 36 – The Specify a file to save key window
Select or create the folder for storage of the private key in this window.
State the file name in the File name field.
Click the Save button.
If you want to cancel, click the Cancel button.
Figure 37 – Message of key writing to the file
If all actions are done correctly,
the message stating that the
key is written to the stated file will appear (fig.37).
Page 67
DESCRIPTION OF THE VOICE RECORDER MANAGER
65
PRIVATE KEYS IMPORT
To import the private key, click the Import Private Key button in the main window of the pro-
gram (fig.12).
Find the file with the private key in the window, click it with the left mouse button and click the
Open button (fig. 38).
Figure 38 – Selection of private key file
Figure 39 – The Import Private Key window
Type the password in the Import Private Key window
and click OK (fig. 39)
To cancel the import of private key, click the Cancel
button in the window (see fig. 38) or in the Import Pri-
vate Key window (fig. 39).
Figure 40 – Message of private key import
If the entered password is correct, the message of pri­vate key import will appear (fig. 40).
Figure 41 – Error message
If the password is incorrect, the
error message will appear (fig. 41).
Page 68
DESCRIPTION OF THE VOICE RECORDER MANAGER
66
PUBLIC KEY EXPORT
Public key is a single and universal key for all files recorded with this voice recorder model. This file is transferred to the data receiver and used to verify the authenticity of received data.
To export public key, click the Export Public key button in the main window of the program.
The window where you need to choose a file for saving the key (fig. 42) will appear.
Figure 42 – The Specify a file to save key window
Select or create a folder for storage of exported public key in this window.
State the file name to save the key in the File name field.
Click the Save button. To cancel the export of public key, click the Cancel button.
Figure 43 – Message of key writing to the file
If all actions are done correct­ly, the message stating that the key is written to the stat-
ed file (fig. 43) will appear.
ABOUT PROGRAM
Figure 44 – The About window
To obtain information about program, click the
button in the main window. The
About window (fig. 44) with the respective infor-
mation will appear.
EXIT PROGRAM
Click the button in the main window to exit the program. The program will end and the window will be shut down.
Page 69
DELIVERY SET
67
DELIVERY SET
Base Case “Business”
1. Portable digital stereo voice recorder Gnome 7.0 STC-H476
2. microSD card, 8 GB
3. USB connection cable
4. The voice recorder’s Manager software
5. Alkaline AAA Battery, (LR03)
6. Package box
Extended Case “Professional”
1. Portable digital stereo voice recorder Gnome 7.0 STC-H476
2. microSD card, 8 GB
3. USB connection cable
4. The voice recorder’s Manager software
5. Alkaline AAA Battery, (LR03)
6. Headset of two microphones and remote control, with cable 0.8 m
7. General-purpose USB charger (for 220V)
8. Midget headphones
9. The recorder’s cradle
10. Package box
Optional Equipment and Software
1. Line-in (stereo) cable (for the recorder), 0.8 m
2. AC/DC charger (220V/5V) with USB jack
3. microSD card, 8 GB
4. mini-USB connection cable
5. Telephone adapter STC-H310-01
6. External microSD reader (USB connection)
7. Headset of two microphones and remote control, with cable 0.8 m
8. Desktop (stereo) microphone, with cable 0.8 m
9. Midget headphones
10. Impact transportation and storing case
11. The recorder’s cradle
12. Computer transcriber Cesar
Page 70
WARRANTY
68
WARRANTY
The manufacturer guarantees that the issued device conforms to the technical requirements, whereby the user observes the conditions and regulations of operation, storage and transport. The
warranty period is 36 months since the date of delivery.
During the warranty period, the manufacturer repairs or replaces the spare parts free of charge, provided that the user has observed the proper use, storage and/or transportation of the device.
The guarantee does not apply to the batteries.
In case any defects during the warranty period, the warrant claims are accepted to the following address:
Russia, St. Petersburg, 196084, PO box 515
Tel.: (812) 325-88-48 Fax: (812) 327-92-97 E-mail: support@speechpro.com
Page 71
REGISTRATION CERTIFICATE
69
REGISTRATION CERTIFICATE
Portable digital stereo voice recorder Gnome 7.0 STC-H476,
serial number_________________________________________,
conforms to technical requirements and is declared suitable for use.
Adjustment conducted by
Stamp ___________________ ____________________
Subscription full name
____________________
day, month, year
Date of issue
____________________ ____________________ _________________
day, month, year Subscription full name
Components of the set and device serial numbers
Page 72
MEMO
05–01 03 2012
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