4-CH DUPLEX DVR
USER’S MANUAL
Thank you for purchasing our 4CH duplex DVR. Please read this User Manual carefully to ensure that you
can use the device correctly and safely.
Please take actual machine model number as quasi to validate DVR specification.
The contents of this Manual are subject to change without notice.
Operation Manual-4CH Duplex DVR
TABLE OF CONTENTS
1. INTRODUCTION................................................................ 3
2. DVR FEATURES................................................................ 3
3. PHYSICAL UNIT............................................................... 3
3.1 Front Panels (Please take actual machine model as quasi) ...............3
3.2 Rear Panel (Please take actual machine model number as quasi) ..........4
3.3 Remote Control (optional) ..............................................5
4. GETTING STARTED............................................................. 7
5. HARDWARE SETUP.............................................................. 8
5.1 Hard Disk Drive Installation ...........................................8
5.2 Monitor Connection .....................................................8
5.3 Camera Connection ......................................................8
5.4 Mouse Connection (Only for some models) ................................9
5.5 DVR Power Connection ...................................................9
6. SETUP...................................................................... 10
6.1 Camera ................................................................12
6.2 Record ................................................................12
6.3 Alarm (optional) ......................................................14
6.4 Screen ................................................................15
6.5 Audio (Only for some models) ..........................................16
6.6 System ................................................................16
6.6.1 Hard Disk Setup .................................................17
6.6.2 Account Setup ...................................................18
6.6.3 Password Setup ..................................................18
6.6.4 Clear Account Info ..............................................19
6.6.5 Logout.......................................................... 19
6.6.6 Keypad Tone .....................................................19
6.6.7 Time Set ........................................................19
6.6.8 Event List ......................................................20
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Operation Manual-4CH Duplex DVR
6.6.9 F/W Upgrade.................................................................................................20
6.7 Language.................................................................................................................21
6.8 Logout......................................................................................................................21
6.9 Exit...........................................................................................................................21
7. VGA SET (optional).......................................................................................................... 22
8. PLAYBACK WITH TIME SEARCH FUNCTION............................................................... 22
9. BACKUP via USB memory stick......................................................................................22
10. RECORDING LENGTH.................................................................................................. 24
11. PLAYBACK WITH BACK-UP VIDEO DATA ON PC...................................................... 24
11.1 Install.....................................................................................................................24
11.2 Program Interface..................................................................................................24
11.3 Button Function.....................................................................................................25
12. APPENDIX......................................................................................................................29
12.1 Fitting Come Along With DVR (Please take actual machine model number as
quasi).............................................................................................................................29
12.2 Model VOC 4CH DVR series used the compatible USB Stick.............................30
12.3 Specification..........................................................................................................31
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Operation Manual-4CH Duplex DVR
1. INTRODUCTION
THE VX4SL system provides total video security solution for 4-channel digital surveillance
system supporting duplex (simultaneous playback and record) functionality.
Either front panel buttons or remote control unit or mouse can operate all DVR menu setting.
The functionality of each button both on remote control or front panel is exactly same.
Note: Front panel and rear panel are different due to machine model.
2. DVR FEATURES
● True Duplex Functionality: Simultaneous Play/Record.
● PAL/NTSC Optional.
● High Quality Color Video at 50fps or 60 fps Recording/Playback.
● Display Resolution: PAL 704*576; NTSC 704*480.
● Recording Resolution: PAL 640*288(Half D1); NTSC 640*240(Half D1).
● Recording Speed: PAL max. 50 fps (Quad); NTSC max. 60 fps (Quad).
● Recording Mode: Continuous, Motion Detection, Time Schedule.
● 15 days continue recording at 25 fps with 500GB HDD.
● Recording and Compressing Video Signal Real Time.
● With USB port for media backup via HDD Avg. 200KB/Sec.
● With Motion Detection and Video Loss Alarm Function.
● OSD: Support Multi-language.
● With Power Recovery Auto-record Function.
3. PHYSICAL UNIT
3.1 Front Panels (Please take actual machine model as quasi)
Front panels are different in term of different machine model.
● IR Remote Receiver (optional)
● LED Light
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Operation Manual-4CH Duplex DVR
(a) GREEN (PWR): The DVR unit is powered up and running.
(b) RED (HDD): System is in Recording Mode or in Playback Mode.
● USB PORT
Use this port to backup with USB disk.
Note: For some machine model USB port is on the rear panel.
● PS/2 MOUSE PORT (optional)
Use this port for PS/2 mouse connection. If you have USB port mouse, use USB - PS/2
adapter to connect with this port.
Note: For some machine model PS/2 Mouse port is on the rear panel.
● HDD BOX Press-button (optional)
● HDD Lock (optional)
Some DVR is provided with touch-tone front panels. A series of button on DVR front panel
make a system to operate its basic functions, such as recording, playback, fast-forward,
reverse, etc. For more details about the DVR menu, refer to “6. SETUP”.
The front key panel function is the same as remote control (refer to “3.3 Remote Control”).
3.2 Rear Panel (Please take actual machine model number as quasi)
● AUDIO OUTPUT (Only for some models)
Use “AUDIO OUT” port for speaker (mono) connecting. And this port is audio output for
playback.
● AUDIO INPUT (Only for some models)
Use “AUDIO IN” port for microphone connection. If signal audio input is from channel 1,
there will be audio output in channel 1 view and quad view. If signal audio input is from
channel 2、channel 3 or channel 4, there won’t be audio output until in channel 2 view、
channel 3 view or channel 4 view.
● VIDEO INPUT
Use this BNC port to connect cameras to DVR system. You might need BNC adapter for
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Operation Manual-4CH Duplex DVR
each (CH1-CH4) camera connection.
● VIDEO OUTPUT
Use this port to connect DVR to the monitor.
● AC-DC POWER ADAPTER JACK
Connect the power adapter into DVR and plug the power cable into the wall.
Some DVR models do not have a power adapter so you may not see this. In case, just plug
power cable from the behind the DVR into the wall. Below is the information of input/output
voltage for the power adapter.
[Input: AC 100-240V, 50/60Hz, 1.5A / Output: DC +12V == 3A]
● Fan
3.3 Remote Control (optional)
A series of button on DVR remote unit make a system to operate its basic functions, such as
recording, playback, fast-forward, reverse, etc. For more details about the DVR menu, refer
to “6. SETUP”.
⑴ CH1↑
Use this button for full screen display for channel 1 on the monitor or move the cursor up.
⑵ CH2↓
Use this button for full screen display for channel 2 on the monitor or move the cursor down.
⑶ CH3←
Use this button for full screen display for channel 3 on the monitor or
move the cursor left.
Also user can press this button to reduce value when adjust
parameters.
⑷ CH4→
Use this button for full screen display for channel 4 on the monitor or
move the cursor right.
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Operation Manual-4CH Duplex DVR
Also user can press this button to increase value when adjust parameters.
⑸ Quad
Use this button for full screen display for quad display on the monitor screen. If you push this
button, DVR will display all 4 channels (cameras) at the same time in quad screen.
⑹ ● (REC)
Press “REC” button to start manual recording. Then you will see this mark ‘●’ on the
selected channel of the screen, which means that the channel is now recording.
To stop manual recording, press “REC” again during recording mode.
⑺ ■ (STOP)
To stop playback, press the “STOP” button.
⑻ ► (PLAY)
After recording, press “PLAY” button to start video playback.
Playback will start with the oldest unread video data and then continue playing.
⑼ ►► (FWD)
This is the fast forward button. To play the recorded stream faster, press the “FWD” button.
There are three levels of fast forward playback speed.
(a) FF 1 (►►) : Play two times faster (x2) than the normal play.
(b) FF 2 (►►►): Play three times faster (x3) than the normal play.
(c) FF 3 (►►►►): Play four times faster (x4) than the normal play.
To change the fast forward play back speed level, press the “FWD” button again.
⑽ ◄◄ (REW)
This is the rewind button. To play the recorded stream backward, press the “REW” button.
[NOTE]: The fast forward and reverse playback speeds will vary depending on the frame
rate and record quality settings, as well as the number of channels recorded.
⑾ ▍▍(PAUSE)
To pause the video playback, press the “PAUSE” button. Then the video displaying will be
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Operation Manual-4CH Duplex DVR
stopped.
To continue playback, push the “PLAY” button.
⑿ Menu / ESC
It displays menu option or will be to the previous.
⒀ UP / DOWN
To change a menu field, use the “UP” or “DOWN” buttons.
⒁ Select /Enter
Use this button to change values on main menu or sub menu setting. Also use can use this
button to increase value when adjusting parameters.
4. GETTING STARTED
Install a hard disk drive into your DVR.
Connect DVR to monitor.
Connect cameras (up to 4) to DVR.
Connect other peripheral devices (mouse, USB Drive) if necessary. And PS/2 Mouse must
be connected to DVR before startup system.
Connect the power adapter into DVR to turn on the DVR.
Start TV Monitoring and Recording.
Make sure that a hard disk drive and camera(s) are properly installed.
If a removable HDD rack is used in DVR, after installation of hard drive, the hard drive
drawer must be locked with key.
If a fixed HDD rack is used in DVR, after installation of hard disk drive, the hard disk drive
must be fixed tight enough with bolts.
If the power is turned off while recording (i.e. a power failure), the DVR will enter “Power
Recovery” modes at start up, detect that it has been shut down, and then reinitiate the
recording process.
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Operation Manual-4CH Duplex DVR
Connect a monitor with the
5. HARDWARE SETUP
5.1 Hard Disk Drive Installation
The method of hard disk drive installation is different according to different DVR. Some DVR
is built in fixed HDD rack and some DVR is built in removable HDD rack.
If building in fixed HDD rack, user must draw out the cover of DVR first. Then install a HDD
into DVR, and for some type DVR the HDD is need to fix into the bottom.
If built in removable HDD rack, user must draw out the HDD rack first. Then install a HDD
into HDD rack.
Connect power cord and data cable to hard disk drive. (HDD is recommend to be provided
by user)
Connect the cables as follows.
5.2 Monitor Connection
To display video image from cameras on the monitor, the DVR’s video output signal should
be transferred to your TV set or monitor.
Connect “VIDEO IN” of the monitor to “VIDEO OUT” of the DVR system.
“VIDEO OUT” port on DVR
5.3 Camera Connection
Connect between “VIDEO IN” of your DVR and “VIDEO OUT” of camera with video cable
8
and plug in the camera’s power adapter.
“
VIDEO IN
”
on DVR
Operation Manual-4CH Duplex DVR
“VIDEO OUT” on CAMERA
5.4 Mouse Connection (Only for some models)
Connect PS/2 mouse with the port below on the system. And PS/2 Mouse must be
connected to DVR before startup system.
5.5 DVR Power Connection
Connect a DVR power adapter to the adapter jack at the rear panel of DVR unit.
It will boot up the system.
If users install a new hard disk drive, it will ask for HDD formatting before a system starts to
run (Below Fig). Choose format option pressing “PLAY” button.
Below is the information of input/output voltage for the power adapter.
Input: AC 100-240V, 50/60Hz, 1.5A
Output: DC +12V == 3A
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Operation Manual-4CH Duplex DVR
6. SETUP
After installing a new hard drive on the
system, user had better to format the hard
drive first. If the system includes login
window, and there are three password levels
in the system, including admin (highest), operator, and guest (lowest). If the user does
not login the system, he can only view live video display. And when the user login the
system, if he can’t operate the system in one minute the system will be logout
automatically.
The system allows up to four user accounts. The administrator can set up the login name,
password and level for each user. The administrator can also add or delete user that he
wants to. (Please refer to Section 6.6.2 for Account Setup.)
The admin can operate everything. The operator can operate anything except examining
user accounts, formatting HDD and modifying his password level. The guest can operate
live video display and image playback, or modify some parameter value that is independent
of recording. If user has no right to modify
parameter value, there will be an identifier “ ”
on top right corner of the screen.
A: Mouse Control ----- (optional)
After system boot-up, hold a right mouse click
Fig (a)
button and there will be login window. Hold a left
mouse button to click the order of “Account”, and
input correct account. Then left click the order of
“Password” and input correct password. At last
left click “Login” to enter system. There is one
factory-preset login “account/password”
Fig (b)
“admin/111111” at admin level. The user can
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Operation Manual-4CH Duplex DVR
use it to login the system for the first time.
After system boot-up, hold a right mouse click button and there will be suggestive window
options on the monitor (Fig (a)). Hold a left mouse button to click the icon “ ”. You will see
the screen below on the monitor (Fig (b)). If the machine has no audio-port, the order of
“Audio” will disappear on the menu “Setup”.
Suggestive window options:
Channel 1 view Channel 2 view
Channel 3 view Channel 4 view
All channel view ● Manual recording or Stop manual recording
► Play record list Menu option
Logout
Channel auto sequence. The iron “ ” won’t display if the order of “auto sequence” is
“OFF”.
Move the mouse up or down to move the cursor. Hold a left mouse click button to change
the settings. Click a right mouse to go back to the previous.
B: The DVR Front Panel or Remote Control (optional)
After system boot-up, Press the “MENU” button on the DVR front panel or remote control
and there will be login window. There is one factory-preset login “account/password”
“admin/111111” at admin level. The user can use it to login the system for the first time.
After login the system, press button “MENU” to make any changes of DVR settings and you
will see screen on the monitor as Fig (b). If the machine has no audio-port, the order of
“Audio” will disappear on the menu “Setup”. Then press the “UP” or “DOWN” key on the
DVR front panel or remote control to move the cursor. Press “SELECT” button on the front
panel or remote control in order to change the settings. In the MAIN MENU, the cursor “ ”
will be shown on the screen right next to each sub menu. To the previous, press “MENU”
button on the front panel or remote control.
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Operation Manual-4CH Duplex DVR
6.1 Camera
Use this option for video color adjustment for each channel (1,2,3,4). Go to DISPLAY option
to enable or disable for screen display of each camera. Modify camera name of each
channel that user wants to.
6.2 Record
Use this option to choose the channel (1,2,3,4)
for recording. Only selected channel will be
recorded no matter how many camera channels
are displayed on the screen.
A: [RECORD FRAMERATE]
Change the record frame rate for each channel.
The higher the record frame rate, the more
natural movement you will see while playback.
Independent each channel frame rate
adjustment is possible.
For PAL video output format, system default
value is 12 frames per second with each channel,
which means the system will record 48 frames per second with all channels. User can set
frame rate as 3~25 frames per second with each channel. The max value of total frames per
second with all channels is 50 frames.
For NTSC video output format, system default value is 15 frames per second with each
channel, which means the system will record 60 frames per second with all channels. User
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Operation Manual-4CH Duplex DVR
can set frame rate as 3~30 frames per second with each channel. The max value of total
frames per second with all channels is 60 frames.
Press button [SEL]/[CH4] or hold the left mouse button to click icon “►” to increase the
record frame rate for each channel. Press button [CH3] or hold a left mouse button to click
icon “◄” to decrease the record frame rate for each channel.
If you make the record frame rate off, the channel won’t record.
B: [RECORD QUALITY]
Choose record quality among 1 / 2 / 3. The best record quality is 3, and the lowest record
quality is 1. The higher the record quality is, the higher the video image quality is well you
playback. Higher quality cost more hard disk space. Record frame rate, record quality and
hard disk space will affect total record time of DVR system.
C: [RECORD SCHEDULE]
Notice: To start motion record, make sure the period that you intend to record is “ ” in the
“record schedule” menu.
Press button「Up」/「Down」or move the mouse to move the prompt, then press「SEL」
or hold a left mouse button to adjust video record method during each time period. Also user
can adjust the same record method during the whole time periods synchronously, press
[QUAD] button in the DVR front panel or remote control, or hold a left mouse button to click
the time period 24.
- Grey bar: No record will be made for this
time period if user can’t activate manual
recording.
- Red bar: The time period with a red bar
will activate continuous recording mode
(Time record) unless there is any manual
stopping during recording during that time.
- Green bar: The time period with a green bar for built-in motion recording (MD). (See also
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Operation Manual-4CH Duplex DVR
the following chapter “MOTION DETECTION”)
6.3 Alarm (Optional)
Using [SELECT] button or hold a left mouse button to click icon “◄” / “►”, adjust parameters
of each option.
A: [BUZZER DURATION]
It sets the buzzer duration time (in seconds)
after alarm is activated.
Value at “05、10、15、20、25、30、CONT、
OFF”(in seconds). Default at “OFF”. When
“buzzer duration” is “cont”, the buzzer will
work continuously.
B: [EVENT REC DURATION]
It sets the record time of duration (in seconds) after motion recording is activated.
Value at “05、10、15、20、25、30”(in second).
C: [MOTION DETECTION]
[CHANNEL]
Select the channel (1,2,3,4) for recording
mode by internal motion.
[SENSITIVITY]
It adjusts the sensitivity of the built-in motion
sensor on the DVR system while recording.
The lower the number, the higher the
sensitivity is. Value at “1、2、3、4、Off”. The maximum sensitivity level is 1.
[MOTION AREA]
Use this option to select the range of motion detection area.
Use the keypad button, remote control button or mouse click to assign the area.
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Operation Manual-4CH Duplex DVR
The keypad and mouse control instructions are below.
[Using keypad or remote control button]
Press [SEL] once to pitch on the area, press [SEL] twice to cancel the area.
CH1 - Up / CH2 - Down / CH3 - Left / CH4 - Right
[Using Mouse button]
While holding a left mouse click button, move the mouse to select, deselect or reselect the
motion detection area for recording.
By the way, the area only can be selected from up to down and from left to right. When the
block is covered by blue shadow, it’s active to record. When the block is transparent, it can’t
be recorded.
After completed the motion area setting, press “MENU” button or hold a right mouse click
button to exit.
To start Motion Record, user must complete the “Motion area” setup.
6.4 Screen
[BORDER]
User can make the white borderline around each channel to appear or disappear by using
this option to be “on” or “off”.
[AUTO SEQUENCE]
This is for auto screen switch rotation.
Value at “Off、1~10(in seconds)”. Default at
“Off”.
[VIDEO ADJUSTMENT]
You can move the entire video screen up, down, left and right using this option.
Keypad assignment in the front panel or remote control is below.
－CH1 for up, CH2 for down, CH3 for left, CH4 for right.
Mouse function is below:
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Operation Manual-4CH Duplex DVR
Hold a right mouse click button, there will be some irons on the screen as follows
“ ”. Hold a left mouse button to click each iron to select.
－“▲”for up, “▼” for down, “◄” for left, “►” for right, “ ” for ESC.
6.5 Audio (Only for some models)
Make the record “ON” to enable sound
recording when a microphone device is
attached in AUDIO INPUT port on the system.
Adjust volume for speaker and the intensity
level of sound recording. To make the sound
enabled for speaker, leave the mute “OFF”.
6.6 System
In this menu, you can see the information of the hard disk drive installed in the DVR, change
the system password, adjust keypad tone, browser event list or adjust current time on the
system.
If user login the system at admin level, the menu bar will be displayed as Fig (c). The user
can enter into the order of “account” to examine all user accounts, add or delete user that
he wants to (Please refer to section “6.6.2” for account setup).
If user login the system at operator or guest level, the menu bar will be displayed as Fig (d).
The user can only modify its own password. (Please refer to section “6.6.3” for password
setup)
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Operation Manual-4CH Duplex DVR
6.6.1 Hard Disk Setup
[OVERWRITE ENABLED]
If you choose Yes, recording continues and
overwrites previous recording when hard disk
drive space is full.
If you choose No, the recording stops when the
hard disk drive is full. It won’t record until
“overwrite enable” is “Yes”.
[FORMAT HDD]
If you format the hard disk drive, all the video data stored on the hard disk drive will be
deleted. Remind that the system has no restore option once the hard drive is formatted.
When you choose this option, it will ask for password before formatting. The default
password is “111111”. Type the password and press any key button.
When HDD is successfully formatted, you will see the message below blinking.
If the password is incorrect, you will see the below message blinking. Then try to type right
password again.
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6.6.2 Account Setup
Operation Manual-4CH Duplex DVR
Only user log in the system at admin level, the
Account Setup allows the administrator to add new
users, delete existing ones and modify the user’s
name/password/and level. The system allows up to
4 user accounts.
[Account]/[Password]
In setup Menu display, move the cursor to change
the highlighted option to Account, and then press
button [SEL] to call up Account/Password as
shown. All numbers, letters and sign in the pane
can be used as user account or password. Press
「SEL」to input value, and move the prompt to the
option of “Enter”, press 「SEL」to confirm.
— CH1 for up, CH2 for down, CH3 for left, CH4 for
right, Press “Shift” for change characters.
[Level]
Move the cursor to change the highlighted option to Level, and then press [SEL] to adjust
user level (operator/guest).
6.6.3 Password Setup
The default password is 111111. All numbers,
letters and sign in the pane can be used as
password. Press 「SEL」to input value, and move
the prompt to the option of “Enter”, press 「SEL」
to input current password.
Button function on the front panel or remote control:
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Operation Manual-4CH Duplex DVR
— CH1 for up, CH2 for down, CH3 for left, CH4 for right.
And the same operation measure to input new password and confirm password.
When password change succeed, user will see the below message blowing.
When password change fail, user will see the below message blowing.
6.6.4 Clear Account Info
If you choose ON, the account information will be cleared when you logout the system. If
you choose OFF, the account information will be kept when you logout the system.
6.6.5 Logout
“Logout” can be set as “1~10(in minutes)、Off”. It decides how much time the system will
logout automatically if user can’t operate the system beyond the period.
6.6.6 Keypad Tone
Make the keypad tone “ON” or “OFF” to enable or disable keypad tone during operating.
6.6.7 Time Set
You can adjust the current time, date and
year at any time. Set your region first and
set the current time so that the video
back-up data can be played without time
shifting later on.
Date and Time format are below.
*** YYYY/MM/DD (2009/06/13 － year/month/day).
*** MM/DD/YYYY (06/13/2009 － month/day/year).
*** DD/MM/YYYY (13/06/2009 － day/month/year).
*** 01:01:00 － hour: minute: second
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Operation Manual-4CH Duplex DVR
To move the cursor on the screen, use “UP” and “DOWN” key on the DVR front panel or
remote control and then press “SELECT” button to change the numeric value. Once you
finish time setting, press “MENU” button. Then press “DOWN” key and “SELECT” button to
apply the new time set. Or move the mouse to move the cursor up and down, hold a left
mouse click button to change the numeric value. Once you finish time setting, hold a right
mouse click button to return. Then move the mouse to the order of “Apply” to left click to
apply the new time set.
6.6.8 Event List
Event list function enables playback by
event. On the Event list menu, it shows all
past recorded video, start time and end
time of each recorded video, and etc
showing recording year/date/time in list.
The HDD can be stored 300 pieces of
event in it at most. If the events are over
300 pieces, user can play previous event according to input time period if the data hasn’t
been over-written.
To playback by Event list, using [UP]/[DOWN] or channel number (CH3 for Page Up or CH4
for Page Down) key on the front panel or remote control, select the event that you want to
playback and press “PLAY” button. Another way move the mouse up and down or click the
left mouse button (“◄” for Page Up or “►” for Page Down), select the event that you want to
playback and double click the left mouse button. Then it wills playback the recording video
data.
6.6.9 F/W Upgrade
This menu is for firmware upgrade of DVR system through USB host (USB memory stick)
connection, you can simply upgrade the system once you connect the USB memory stick
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Operation Manual-4CH Duplex DVR
that contains a firmware file.
[CAUTION]: 1. Do not turn off the system while the system is upgrading. Otherwise, it will
cause the breakdown of the system that needs a special recovery process.
2. If you don’t install a HDD in the DVR, the system can’t be upgrade.
3. Before the system is upgrade, you must stop recording.
4. Before the system is upgrade, make sure you are the administrator.
6.7 Language
Our system supports multi-language OSD. As a whole it includes two types of language
system (western and east). The language is provided with user’s requirement.
On the menu of “Language”, you can move the cursor to change it by pushing “SELECT”
button on the front panel or remote control, and also can move the mouse to single left-click
to select the language.
6.8 Logout
User can use this option to log out the system.
6.9 Exit
After you change setting on DVR menu, you need to confirm the changes under EXIT menu.
[EXIT & SAVE CHANGE]
Save change and go back to main screen.
[EXIT & DISCARD CHANGES]
No change and go back to main screen.
[LOAD SETUP DEFAULT]
Load default setting.
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Operation Manual-4CH Duplex DVR
7. VGA SET (Optional)
Some machine model number has VGA output port. User can press button [Resolution] on
the panel to adjust VGA resolution (1600*1200,1280*1024, 1024*768, 800*600).
8. PLAYBACK WITH TIME SEARCH FUNCTION
This is an enhanced playback option,
which enables the user manually to
adjust a specific starting time for
playback.
[Keypad Control]:
In order to playback with time search
function, press "PLAY” button on front
panel or remote control first. And then press “SELECT” key to change the value of the
playback start date & time and press “PLAY” button again. The playback will start from the
date & time indicated by the user.
[Mouse Control]:
Hold a right mouse click button and left click the icon “►”. And then press the left mouse
button to change the value of the playback start date & time and press the right mouse
button. Then hold a left mouse button to click “Search”, the playback will start from the date
& time indicated by the user.
9. BACKUP via USB memory stick
Our 4-channel DVR system has an enhanced back-up feature so that it’s possible to transfer
the video data image recorded on the hard drive to USB memory stick.
Before you back up a stream of video data, have the USB memory stick to be ready and
attaches it into DVR system.
In order to save the video data with these back-up devices, you should first start with
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Operation Manual-4CH Duplex DVR
playback. And then press “MENU” button. Use “UP” key or “DOWN” key to move the prompt,
then press “SELECT” button to set the start time and the end time of the recorded video data,
which will be saved on back-up devices. If you want to setup the end time faster, you can
press the button [►► FWD] to change the play speed that you want, and then press [DOWN]
to select end time again.
Move the prompt to “USB copy”, and press “SELECT” button or hold a left mouse click
button to back up a stream of video data on USB memory stick.
It will take a few minutes to write the video data on USB memory stick. The file size number
is going up until it’s done with the message
below.
WRITING…
Then it will show the following message on the
screen.
FIXATING…
Take out the USB memory stick and attach it into
your PC when it’s done.
Press “PLAY” button to continue with a system.
To view the video image saved on back-up devices on the computer, you need our software
provided with this package.
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Operation Manual-4CH Duplex DVR
10. RECORDING LENGTH
Video System is “PAL”. Estimate record time basing on 320G Byte HDD.
The best record quality is 3, and the lowest record quality is 1.
Record Speed
50F/Sec
25F/Sec
REC Quality
3 4.4 73
2 2.8 114
1 2.3 139
3 2.4 133
2 1.6 200
1 1.3 246
DATA RATE
(GB/Hour)
Record Time
(Hour)
11. PLAYBACK WITH BACK-UP VIDEO DATA ON PC
11.1 Install
Put the Driver Program CD in your CD-ROM.
Go for installing by setup.
Set up the install directory.
Execute: Start >Program> Vx4SLPlayer.
11.2 Program Interface
Double click icon “ ” on desktop to run the program.
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11.3 Button Function
Operation Manual-4CH Duplex DVR
1. Open File 2. Fast Backward
3. Play Reverse 4. Previous Frame
5. Pause 6. Next Frame
7. Play 8. Fast forward
9. Still Capture 10. Split 1
11. Split 4 12. Volume Scroll Bar
13. Mute On/Off 14. Playing Scroll Bar
15. Minimize the window 16. Close the window
1) Click “ ” to play the video recorder in “*.VVF” format.
2) Still Capture
Click “ ” to still capture. Click the right mouse button to select “Options…” to setup path for
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Operation Manual-4CH Duplex DVR
still capture. Click the left mouse button to select folder that you want to, for example select
the folder as “E:\VOC 4CH\backup”.
3) In “Options” window, you can setup other menu selection such as “General & On screen
display date/time format”.
√
□
Always on top (A): The client window will always display on top of all the windows.
√
□
Use DirectDraw: Show a piece of run dialog to you graphic card.
√
□
Show playback time (T): The playback time will display on screen during play backing.
On the menu selection “On screen display date/time format”, you can adjust the date/time
format displayed on screen that you want to.
4) Press the keyboard “F1” or click the right mouse button to select option “About Viewer F1”,
you can see the version of current client.
5) Translate “VVF File Format (*.VVF)” into “AVI File Format (*.AVI)”.
According to the below figures, first click the right mouse button to select the option “Export”,
and then click the left mouse button you will see the window “Export To AVI”. Secondly
select channels you want to export, you can choose the audio to export whether or not.
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Operation Manual-4CH Duplex DVR
Thirdly click “ ” to select input file and output file, and click “ ” to select video
compression mode. Finally click “ ” to start, and progress will be showed at
percentage.
Note: 1、When selecting video compression mode, user had better to test the compression
that he selects is matching with his computer whether or not. Or else the
transposition AVI file will be failed possibly.
2、1) □√Audio: The audio will be backup for with audio model.
2) □Audio: The audio won’t be backup.
6) Capture
If you want to save moiety of VVF file format (*.VVF) on your computer rapidly, you must
make sure the playback view be in pause state. Drag playing scroll bar to select start time,
click the right mouse button to select the option “Capture”, then left click “Mark In”. Drag
playing scroll bar ahead to select end time, click the right mouse button to select the option
“Capture”, then left click “Mark Out”. Last left click “Export” and there will be a window
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Operation Manual-4CH Duplex DVR
“Capture” on screen. The “Output Size” is the size of output file. Left click “ ” to setup
save path. Then left click “ ”.
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Operation Manual-4CH Duplex DVR
12. APPENDIX
12.1 Fitting Come Along With DVR (Please take actual machine model number as quasi)
1. Power Adapter 1pcs
2. Power Cord 1pcs
3. Remote Control (optional) 1pcs
4. User Manual 1pcs
5. USB Drive CD 1pcs
6. Mouse (Only for some models) 1pcs
7. Batteries Of Remote Control (optional) 1pcs
8. Key Of HDD Box and Bolts (optional) 1pcs
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Operation Manual-4CH Duplex DVR
12.2 Model VOC 4CH DVR series used the compatible USB Stick.
In case the noise occurs on USB line due to a variety of reasons such as power noise, it
might cause the error while data transferring process. In this case, it require re-transfer the
date on memory stick. If the device can process things normally for this kind of exceptional
case, things are okay. However, for some case, it doesn’t operate normally.
For example, in case of PC, it might not cause any problem under this kind of situation
because it is immune to process this kind of exceptional cases. However, in case of our
products, they work only with the limited resources, which ends up with restore-impossible
situation.
WORKING DEVICE LIST
MAKER MODEL SIZE
SONY MICROVAULT (SOK-USM1GJ) 1GB
SAMSUNG SUM-LCB1 1GB
TRANSCEND JF V30 2GB
APACER Weblink (SYE5003358) 2GB
SANDISK CRUZER micro 4GB
FLEX FD-02 1GB
KINGSTON Data Traveler 2GB
KINGSTON Data Traveler 1GB
LEMON LEMON USB Drive 1GB
HDD compatible list(SATA Type)
HD Brand HD Model No. Capacity Origin
Samsung SP2504C/CNG 250GB korea
Maxtor STM3320820AS 320GB Thailand
Hitachi HDP725050GLA360 500GB China
Seagate ST380011AS 80GB Singapore
Seagate ST3160815AS 160GB China
Seagate ST3160812SV 160GB Thailand
Seagate ST3250310AS 250GB China
Seagate ST3320620AS 320GB China
Seagate ST3500320AS 500GB Thailand
Seagate ST3750330AS 750GB Thailand
Seagate ST31000333AS 1.0TB Thailand
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HD Brand HD Model No. Capacity Origin
Western Digital
Western Digital
Western Digital
Western Digital
12.3 Specification
ITEM 4CH DVR
Video Format NTSC / PAL
Operation System Linux
Video Input 4 channel Composite BNC
Video Output 1 channel Composite BNC
Audio Input 4 channel composite RCA (Only for some models)
WD7500AAKS-00RBA0
(5VDC 0.7A/12VDC 0.55A)
WD5001ABYS
(5VDC 0.7A/12VDC 0.55A)
WD10EACS-00D6B0
（5VDC 0.7A/12VDC 0.55A）
WD20EADS-00R6B0
（5VDC 0.6A/12VDC 0.45A）
Operation Manual-4CH Duplex DVR
750GB Thailand
500GB Thailand
1.0TB Thailand
2.0TB Thailand
Audio Output 1 channel composite RCA (Only for some models)
Display Speed
PAL: Max. 50 frame per second;3fps~Max 25fps(each
Recording Speed
Compression Method Enhanced M-JPEG
Recording Mode Manual, Motion detection, Time Schedule
Recording Time 15days continue recording at 25fps with 500GB HDD
Hard Disk Capacity Up to 1.0 TB SATA interface HDD×1
SATA interface and HDD rack Fixed×1
USB port for media backup Yes, USB port for media backup and software upgrade
PS/2 Mouse Only for some models
38KHZ IR Remote Control Only for some models
VGA Resolution: 1600*1200, 1280*1024, 1024*768, 800*600 (Optional)
NTSC: Max. 60 frame per second;: 3fps~Max.30fps (each
PAL: 100fps (4*25fps);
NTSC: 120fps (4*30fps);
channel)adjustable;
channel)adjustable
Video Quality: Low@13kBytes;
Normal@16kBytes;
High@26kBytes.
Power Input 100-240VAC/DC 12V, 3A（Adapter supplying）
Dimension (mm) Length 250* Width 218* Height 42
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