
FCC Information
NOTICE
FCC WARNING
GUIDELINES LAID DOWN BY FCC RULES FOR USE OF THE UNIT IN THE U.S.A. (not
applicable to other areas)
Changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there is
no guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
Consult the dealer or an experienced radio / TV technician for help.
2

3
IMPORTANT NOTES
Thank you very much for purchasing this product . You are recommended to study this
manual carefully before using the unit.
This unit could be operated either by a 3V battery or by a 3V center minus DC adaptor.
Before connection, please ensure the power supply has been properly installed and all power deviĀces such as amplifiers must first be turned off, in order to avoid any malfunction.
Avoid using this unit together with same circuit of electronic products that will generate line noises.
Do not place this unit too close to heat sources such as radiator and amplifier in order to prevent
damages like interference.
Do not expose this unit under excessive sunlight, water and moisture.
Strong vibration and shock will damage this unit.
Clean this unit with a soft and dry cloth. A slightly dampened cloth with mild detergent might remove
stubborn dirt.
Never use thinners and alcohol for cleaning the unit.
Hold the unit firmly while unplugging the cables, never pull the audio cables with stress.
Note: If the recorder doesn
t w
ork w
ell, p
lease
p
ull
t
he
p
ower
j ack a
nd
t
ake
o
ut
t
he
battery, then plug the power jack or put the battery in again to turn on the recorder.
The normal function of the product may be disturbed by Strong Electro Magnetic Interference.
If so, simply reset the product to resume normal operation by following the instruction manual.
In case the function could not resume, please use the product in other location.
Caution!

When to use DR2 ?
This product is suitable in the following situation
Sound sampling in an external or internal environment
Live recording
Conference recording
Course recording for students
Home Studio
Journalist and other situation need interview recording to record
This product provides high quality recording function and accurate
position for sound
It stores file in both wav and mp3
4

5
MAIN FEATURES
Stereo 4 mics recording,360 degree mode. Support mp3 and wav format.
16bit/24bit,44.1K and 48K sample rate.
Support SD/SDHC card up to 16G.
128*64 OLED display.
Bass compensate, 3D effect, Reverb Chorus Pitch and Delay effect.
MP3 voice cancelling.
Tuner function inside for guitar and bass player.
Easy to operate.

SIDE PANEL
FRONT PANEL
BATTERY REPLACEMENT DIAGRAM
MENU TREE
BASIC OPERATION
RECORDING SETUP
RECORDING
SETUP PLAYBACK
PLAYBACK
EFFECTS
FILE MANAGEMENT
UTILITY
SD CARD
MIC
SPEAKER
PHONES
CURRENT STATE PROTECT
SPECIFICATIONS
6
CONTENTS
7-8
9-10
11
12
13-26
13-15
16-19
20-22
23-26
27-30
31-34
35-38
39-40
41
41
41
43
42

1.POWER supply jack:(DC in 3V center minus)
Connect an AC adaptor to this jack.
2.[POWER ON/OFF] button:
Turn the power on/off.
3.[VOLUME] button:
Adjust volume.
4. [MIC GAIN H..L ] button:
Choose high level mic input or low level input.
5.USB jack
:
Connect to computer.
67
SIDE PANEL
4
3
2
1
9
8
7
6
5

SIDE PANEL
4
3
2
1
9
8
7
6
5
6.LINE IN jack:
Connect to any other audio device such as mp3 and
CD player.
7. EXT MIC jack:
Connect the external microphone.
8. [INPUT LEVEL+/-] button:
You can also adjust the recording level by
[INPUT LEVEL +] or [INPUT LEVEL-] button.
9. PHONES jack:
Connect a pair of stereo headphones to this jack.
8

69
10.[MENU] button :
Press [MENU] button to choose the menu.
11. [BACK/CANCEL] button:
Press [BACK/CANEL] goes back to the home screen.
Long press[BACK/CANCEL]button to hold on / off .
12. [REPEAT A B] button:
A-B repeat function allows you to specify point A
and point B and automatically play the section
between these two points repeatedly.
13. [EFFECT] button:
Effects button to choose.
L RL R
24bit WAVE/MP3
RECORDER
24bit WAVE/MP3
RECORDER
10
12
13
14
15
16
11
FRONT PANEL

14. [MONITOR] :
Headphone monitor output on/off.
Long press to turn on/off speaker while playing.
15. [REC] :
Record button
16. [Display]
A variety of information about the unit appears
here.
17. [ ]/[ ]:
[PLAY/PAUSE] button / [Up] button .
18. [ ]/[ ] :
[STOP] button / [Down] button .
19. [ ]/[ ]
[F.F] button / [Right] button .
20.[ ]/[ ]
[REWIND] button / [Left] button .
L RL R
24bit WAVE/MP3
RECORDER
24bit WAVE/MP3
RECORDER
10
12
13
14
15
16
18 17
11
FRONT PANEL
17
18
19
20
6
10

13
BASIC OPERATION
At the main screen, press [MENU] button,
the following menu appears. This screen let
you select RECORD SETUP by [ ] or [ ]
button.
The screen now indicates five parameter
items: SAMPLE RATE REC FO RMAT
INPUT SEL EDT AUTO GAIN and
VOCAL ENHANCE . You c an selec t them
by [ ] or [ ]button .
Press the [BACK/CANCEL]
button will return to the main menu .
RECORDING SETUP
00:00:00
00:02:22
DR2-0001.mp3
R
L
-48 0-6-12-24-36
STOP FX:off
1.RECORD SETUP
2.PLAY SETUP
3.EFFECT
4.FILE
5.UTILITY
MENU
SAMPLE RATE
RECORD FORMAT
Mp3 320kbps
INPUT SELECT
4 MICS
48kHZ
RECORD SETUP
SAMPLE RATE
48kHZ
RECORD FORMAT
INPUT SELECT
4 MICS
Mp3 320kbps
RECORD SETUP
1.RECORD SETUP
2.PLAY SETUP
3.EFFECT
4.FILE
5.UTILITY
MENU
00:00:00
00:02:22
DR2-0001.mp3
R
L
-48 0-6-12-24-36
STOP FX:off
1.
2.
3.

14
BASIC OPERATION
SAMPLE RATE is sample rate parameter .
you can use [ ] or [ ] button to choose
44.1kHz or 48kHz(default) samplerate.
SAMPLE RATE
1
REC FORMAT is the parameter for
recording format. This product supports
to 9 formats:
WAV24bit WAV16bit MP3-320kbps
MP3-224kbps MP3-192kbps MP3-160
kbps MP3-128kbps MP3-96kbps and
MP3-64kbps .
You can use [ ] or [ ] button to
choose.The default is MP3-320kbps.
REC FORMAT
2
SAMPLE RATE
RECORD FORMAT
Mp3 320kbps
INPUT SELECT
4 MICS
48kHZ
RECORD SETUP
SAMPLE RATE
RECORD FORMAT
Mp3 320kbps
INPUT SELECT
4 MICS
44.1kHZ
RECORD SETUP
SAMPLE RATE
48kHZ
RECORD FORMAT
INPUT SELECT
4 MICS
Mp3 320kbps
RECORD SETUP
SAMPLE RATE
48kHZ
RECORD FORMAT
INPUT SELECT
4 MICS
Mp3 224kbps
RECORD SETUP

15
AUTO GAIN is the switch that adjust
input sensitivity use [ ] or [ ] button
to choose ON or OFF .The default is ON.
AUTO GAIN
4
BASIC OPERATION
INPUT SELECT is parameter for number of
microphone to be choosed . select 2 MICS
record mode or 4 MICS record mode by [ ]
or [ ]button The default is 4MICS.
INPUT SELECT
3
SAMPLE RATE
48kHZ
RECORD FORMAT
Mp3 320kbps
INPUT SELECT
4 MICS
RECORD SETUP
SAMPLE RATE
48kHZ
RECORD FORMAT
Mp3 320kbps
INPUT SELECT
2 MICS
RECORD SETUP
Note:If you use line in or ext mic, you can
choose 2 MIC for only external input or 4 MIC
with 2 back MIC and external input together.
VOCAL ENHANCE can enhance the
vocal band signal and make less the others
use [ ] or [ ]buttonto choose OFF LEVEL
ONE and LEVEL TWO .The default is OFF.
VOCAL ENHANCE
5
AUTO GAIN
ON
VOCAL ENHANCE
OFF
RECORD SETUP
AUTO GAIN
ON
VOCAL ENHANCE
LEVEL ONE
RECORD SETUP
AUTO GAIN
VOCAL ENHANCE
OFF
ON
RECORD SETUP
AUTO GAIN
VOCAL ENHANCE
OFF
OFF
RECORD SETUP

00:00:00
04:36:22
DR2-0001.mp3
R
L
-48 0-6-12-24-36
PUAS FX:off
16
RECORDING
At the main screen or file manage screen
(FILE) ,press the [REC] button goes into
standby record mode.
The [REC] button lightens and flashes.
We can see two highlight record levels are
scanning. This product detects the level
of the currently selected input source.
The current file name displays under the
record level (eg:DR2-xxxx.mp3 or
DR2-xxxx.wav).
00:00:00
04:36:22
DR2-0001.mp3
R
L
-48 0-6-12-24-36
BASIC OPERATION
1.
2.
STOP FX:off

Adjust the record level by pressing
[INPUT LEVEL+] [INPUT LEVEL-]
button so that the highlight record level
reaches thehighest level without the peak
indicator shown in red turning on .
00:00:00
04:36:22
DR2-0001.mp3
R
L
-48 0-6-12-24-36
PUAS FX:off
MIC GAIN: 16
6
17
BASIC OPERATION
3.

18
At the standby condition, Press [PLAY/
PAUSE] or [REC] button to start recording
The [REC] button lightens .
the time level begin to increase as recording
starts. The time show above indicate
the record time, and the time appeals on the
right side indicates the time left for record.
Note: the amount of record time available
depend on capacity of SD card.
You can also adjust the recording level by
[INPUT LEVEL+] or [INPUT LEVEL-] button
while recording.
Note: if you use the input MIC, the sound
of pressing the key will simultaneously be
recorded.
00:00:01
04:36:21
DR2-0001.mp3
R
L
-48 0-6-12-24-36
REC FX:off
BASIC OPERATION
1.
2.

19
Adjust the output volume by pressing
[VOLUME+] or [VOLUME-] at the left
side.
Press [PLAY/PAUSE] button to pause the
recording . Press the [PLAY/PAUSE]
button again to continue recording.
During recording , press [STOP] button or
[REC] button to stop the record, Light on
[REC] button darkens,and the file will be
saved to the SD card.
00:02:11
04:36:21
DR2-0001.mp3
R
L
-48 0-6-12-24-36
VOLUME: 20
00:11:49
04:25:37
DR2-0001.mp3
R
L
-48 0-6-12-24-36
00:00:00
00:12:12
DR2-0001.mp3
R
L
-48 0-6-12-24-36
BASIC OPERATION
3.
4.
5.
REC FX:off
REC FX:off
STOP FX:off

20
SETUP PLAYBACK
At the home screen , press [MENU] button
to go into the main menu. Use [ ] or [ ]
button to choose play setup then
press [MENU] button to go into the playback
setup screen .
Use [ ] or [ ] button to edit the
parameters such as TRACK SELECT ,
BASS C OMP , PLAY M ODE and
VOLUME .
Press [BACK/CANEL] to go back to the
home screen.
00:00:00
00:02:22
DR2-0001.mp3
R
L
-48 0-6-12-24-36
1.RECORD SETUP
2.PLAY SETUP
3.EFFECT
4.FILE
5.UTILITY
MENU
TRACK SELECT
SPECIAL
OFF
PLAY MODE
ONCE
STEREO
PLAY SETUP
1.RECORD SETUP
3.EFFECT
4.FILE
5.UTILITY
2.PLAY SETUP
MENU
TRACK SELECT
STEREO
SPECIAL
PLAY MODE
ONCE
OFF
PLAY SETUP
BASIC OPERATION
1.
2.
3.
STOP FX:off

21
TRACK SELECT controls selection of
playback channel . Press [ ] or [ ] button to
choose the channel among STEREO(default),
LEFT, RIGHT and VOCAL CUT.
TRACK SELECT
1
PLAY MODE controls playback mode.
We can use [ ] or [ ] button to choose the
mode such as ONCE (default), LOOP, LOOP ALL.
PLAY MODE
3
TRACK SELECT
SPECIAL
OFF
PLAY MODE
ONCE
STEREO
PLAY SETUP
TRACK SELECT
STEREO
SPECIAL
PLAY MODE
ONCE
OFF
PLAY SETUP
TRACK SELECT
SPECIAL
OFF
PLAY MODE
ONCE
LEFT
PLAY SETUP
TRACK SELECT
STEREO
SPECIAL
OFF
PLAY MODE
LOOP
PLAY SETUP
BASIC OPERATION
SPEAIAL is the special effect open when playback.
You can use [ ] or [ ] button to choose bass
compensate or 3D effect. Bass compensate can
compensate the low frequency signal and 3D effect
can offer you a surrounding effect.The default is OFF.
2
SPEAIAL
In Voice Cut, the melody on the mp3 file could be muted,
leaving the background music playing.
Note:This function will be effective only for the normal mp3
files,and could not be effective if the mp3 file has only one
melody track or thebackground is in both 2 tracks.

22
VOLUME controls playback volume. You
can use [ ] or [ ] button to adjust the playback
volume from 0 to 32. Default parameter is 20.
VOLUME
4
VOLUME
21
PLAY SETUP
BASIC OPERATION

23
This product supports playback files of MP3 and WAV .
PLAYBACK
At the home screen, you can use [PLAY/PAUSE]
button to start playing the file , press [PLAY/
PAUSE] button for the second time to pause the
playing , press [PLAY/PAUSE] button for the third
time to continue playing. The recorder playback the
current song according to the playback setup
(ONCE, LOOP, LOOP ALL).
Press [STOP] button to stop the current playing.
You can also playback the file by this way .
go into the file manage screen (MENUĀFILE), select the file you need and press the
[MENU] button.
00:00:00
00:02:22
DR2-0001.mp3
R
L
-48 0-6-12-24-36
00:01:18
00:02:22
DR2-0001.mp3
R
L
-48 0-6-12-24-36
1.RECORD SETUP
2.PLAY SETUP
3.EFFECT
5.UTILITY
4.FILE
MENU
1.RECORD SETUP
2.PLAY SETUP
3.EFFECT
4.FILE
5.UTILITY
MENU
DR2-xxx1.MP3
DR2-xxx2.
3
MP3
DR2-xxx3.MP
FILE LIST
BASIC OPERATION
1.
2.
3.
4.
STOP FX:off
PLAY FX:off

00:01:18
00:02:22
DR2-0001.mp3
R
L
-48 0-6-12-24-36
24
Choose the OPEN at the files edit
menu and press the [MENU] button to
start playing the selected file.
At the home screen, when file is playing,
press the [F.F] button to go to next file
Press [rewind] button to return to the
beginning of the current file,
Press [rewind] button again to go to
previous file .
While playing,Hold [REWIND] button to fast search to the beginning of the current file.
While playing,Hold [F.F] button to fast search to the end of the current file. Continue holding the
[F.F] button will enter the next file and continue to fast search . If the A-B repeat function is on,
holding the [F.F] button would not exceed the point B.
1.OPEN
2.DELETE
.RENAME3
FILE LIST
00:01:18
00:03:20
DR2-0002.mp3
R
L
-48 0-6-12-24-36
BASIC OPERATION
5.
6.
7.
8.
PLAY FX:off
PLAY FX:off

25
The A-B repeat function allows you to specify
point A and point B and automatically play
the section between these two points
repeatedly.
While playing, press the [REPEAT A-B]
button for the first time to locate the start
point for the range to be repeated.
1
Press the [REPEAT A-B] button for the
second time to locate the end point for the
range to be repeated .if the point B before
point A , the setting will not be saved .
2
Press the [REPEAT A-B]button for the
third time will cancel this setting.
3
00:0:20
00:03:20
DR2-0002.mp3
R
L
-48 0-6-12-24-36
00:1:45
00:03:20
DR2-0002.mp3
R
L
-48 0-6-12-24-36
PLAY FX:off
00:0:22
00:03:20
DR2-0002.mp3
R
L
-48 0-6-12-24-36
PLAY RPT A
00:1:30
00:03:20
DR2-0002.mp3
R
L
-48 0-6-12-24-36
PLAY RPT A-B
BASIC OPERATION
PLAY FX:off

26
The volume of playback can be controlled
by the volume of PLAY SET . The
[VOLUME+] [VOLUME -] button on
the left side panel can also adjust the
volume of the recorder.
00:1:45
00:03:20
DR2-0002.mp3
R
L
-48 0-6-12-24-36
PLAY FX:off
VOLUME 21
BASIC OPERATION

27
EFFECT
In home screen ,press [MENU] button to go
into the main menu, use [ ] or [ ] button
to select EFFECT and press [MENU]
button to enter the effect type .
The corresponding parameters of the
effect will change to follow the effect
type.Press[ ] or [ ]button to select
effect parameter . Press[ ] or [ ]
button to adjust the value for in the
selected parameter .
Press [BACK/CANCEL] button can back
to the home screen.
1.RECORD SETUP
2.PLAY SETUP
4.FILE
5.UTILITY
3.EFFECT
MENU
1.RECORD SETUP
2.PLAY SETUP
3.EFFECT
4.FILE
5.UTILITY
MENU
EFFECT EDIT
EFFECT TYPE
OFF
EFFECT EDIT
EFFECT TYPE
ROOM
TIME
LEVEL
20
20
Press the [ ] and [ ] for effect type
change , including OFF ,ROOM, HALL ,
CHORUS ,PITCH SHIFT, DELAY .The default
is OFF.
EFFECT EDIT
EFFECT TYPE
TIME
20
LEVEL
20
ROOM
EFFECT EDIT
EFFECT TYPE
ROOM
TIME
LEVEL
20
21
BASIC OPERATION
1.
2.
3.

28
Hall provides the grand musical ambience
that is experienced listening to music in a
hall
Time and Level can be set arrange from
0 to 32.
2
3
HALL:
Room provides warm musical ambience
that is experience while listening to
music in a room. Time and Level can be
set arrange from 0to 32.
ROOM:
1
Effect is Off .
OFF:
EFFECT EDIT
EFFECT TYPE
OFF
EFFECT EDIT
EFFECT TYPE
TIME
20
LEVEL
20
ROOM
EFFECT EDIT
EFFECT TYPE
H
TIME
20
LEVEL
20
ALL
BASIC OPERATION

29
5
6
Pitch shift copies the incoming signal, then
shifts the pitch of the copy to a different
note .the shifted note is then mixed back
with the original, sounding as if two guitars
were playing different notes. The Pitch can
be set arrange from -12 to 12 , the Mix can
be set arrange from 0 to 32.
PITCH SHIFT:
DELAY:
Delay is an effect that records a portion of the
incoming signal, then play back in a preset
time. Time and Feedback can be set arrange
from 0 to 32 .
4
The Chorus effect combines delay time and
amplitude modulation to effectively thicken
and add warmth to the sound . Rate and Level
can be set arrange from 0 to 32.
CHORUS :
EFFECT EDIT
EFFECT TYPE
RATE
20
LEVEL
20
CHORUS
EFFECT EDIT
EFFECT TYPE
PITCH
8
MIX
20
PITCH SHIFT
EFFECT EDIT
EFFECT TYPE
TIME
13
FEEDBACK
13
DELAY
BASIC OPERATION

30
In home screen ,You can also press [EFFECT]
button to select Room, Hall ,Chorus ,Pitch
Shift, or Delay .
The effect will automatically turn off when you
start recording .
00:0:20
00:03:20
DR2-0002.mp3
R
L
-48 0-6-12-24-36
STOP FX:off
00:0:20
00:03:20
DR2-0002.mp3
R
L
-48 0-6-12-24-36
STOP FX:room
00:0:20
00:03:20
DR2-0002.mp3
R
L
-48 0-6-12-24-36
STOP FX:hall
BASIC OPERATION
1.
2.

In home screen , press the [MENU]
button to ENTER the main menu. Press
[ ] or [ ] button to choose FILE
and press the [MENU] button to go into
the file manage interface , the screen
display the file list of the root directory .
Use [ ] or [ ] button to
choose file or subdirectory, press [MENU]
button to enter the subdirectory ,then the
file list of current directory will display.
Use [MENU] button after selection to enter
the file edit menu, you will see the three
option : OPEN , DELETE , RENAME .
Press the [BACK/CANCEL] button to go
back to the file manage screen.
31
FILE MANAGEMENT
1.RECORD SETUP
2.PLAY SETUP
3.EFFECT
5.UTILITY
4.FILE
MENU
1.RECORD SETUP
2.PLAY SETUP
3.EFFECT
4.FILE
5.UTILITY
MENU
Dr2-0001.MP3
Dr2- 2.
3
000 MP3
Dr2-0003.MP
FILE LIST
DR2-0001.MP3
DR2-0003.MP3
DR2-0002.MP3
FILE LIST
1.OPEN
2.DELETE
.RENAME3
FILE LIST
BASIC OPERATION
1.
2.
3.

32
choose the DELETE to delete the file ,
then press the [MENU] button . confirmation
message for deletion appears.
Press [MENU] button to confirm .
Press [BACK/CANCEL] button to cancel this
operation and return the file edit menu.
2
choose the OPEN press [MENU]
button to play the file, the screen will go
back to the home screen.
1
OPEN
DELETE
00:00:01
00:03:20
DR2-0002.mp3
R
L
-48 0-6-12-24-36
PLAY FX:off
1.OPEN
2.DELETE
.RENAME3
FILE LIST
1.OPEN
3.RENAME
2.DELETE
FILE LIST
ARE YOU SURE
BASIC OPERATION

33
choose RENAME to rename the file,
then press the [MENU] button,the
current file name appears.
Use [ ] or [ ] button move the cursor .
after use [ ] or [ ] button select the
character ,
press [MENU] button to confirm .
3
RENAME
1.OPEN
2.DELETE
3.RENAME
FILE LIST
DR2-0002
RENAME
DR2-0002
RENAME
DR2-00 20
RENAME
DR2-00 21
RENAME
DR2-0001.MP3
DR2-0003.
3
MP3
DR2-00012.MP
FILE LIST
BASIC OPERATION

34
if a file with the same name already exists in
the folder, a message appears and the name
change cannot be executed .
Press [MENU] to edit the name.
Press [BACK/CANCEL] button to exit the edit menu.
DR2-0003
RENAME
SAME FILE
NAME EXISTS
PRESS [BACK]
TO CANCEL
PRESS [MENU]
TO REEDIT
DUPLICATE NAME
BASIC OPERATION

35
UTILITY
At the home screen, press [MENU] to go to
the main menu .press [ ] or [ ] button
choose UTILITY . Five items SD CARD
DISPLAY PRESET POWER
and TUNER will be listed on the screen .
use [ ] or [ ] button to choose the item.
Press [BACK/CANCEL] button to return
to the home screen.
1
SD CARD
choose SD CARD , press the [MENU]
button to enter the SD menu, there are two
operation INFORMATION a nd FORMAT .
You can use[ ] or [ ] button to choose .
Press [BACK/CANCEL] button back to
return to utility menu.
1.RECORD SETUP
2.PLAY SETUP
3.EFFECT
4.FILE
5.UTILITY
MENU
1.RECORD SETUP
2.PLAY SETUP
3.EFFECT
4.FILE
5.UTILITY
MENU
1.SD CARD
2.DISPLAY
3.PRESET
4.POWER
5.TUNER
UTILITY
1.INFORMATION
2.FORMAT
SD CARD
1.INFORMATION
2.FORMAT
SD CARD
BASIC OPERATION
1.SD CARD
2.DISPLAY
3.PRESET
4.POWER
5.TUNER
UTILITY

36
Choose FORMAT , press [MENU] button .
this initialization process will erase all
information stored on the SD card, and the
information cannot be retrieved. Perform
this operation with care.
The screen will display the warning
message.
Press [MENU] to confirm.
Press [BACK/CANCEL]button to cancel this initialization process.
Press [MENU] button again ,Confirmation message for formation (ARE YOU SURE?)appears.
1.INFORMATION
2.FORMAT
SD CARD
Choose INFORMATION , then press
the [MENU] button ,the screen displays
the information of SD card such as
capacity ,used capacity and the free
capacity. press [BACK/CANCEL] button
back to SD card menu
1.INFORMATION
2.FORMAT
SD CARD
SD INFORMATION
CAPACITY
952 MB
USED
342 MB
FREE
610 MB
DATA IN SD
WILL LOST
PRESS [BACK]
TO CANCEL
PRESS [MENU]
TO PROCESS
BASIC OPERATION
SD FORMAT

2
DISPLAY
choose DISPLAY ,press [MENU] button .
the parameter of BRIGNTNESS and
DIM LIGHT TIME appears ,You can use
[ ] or [ ] button to choose .
you can use[ ] or [ ] button adjust the
BRIGHTNESS of LCD. The BRIGHTNESS can be
set arrange from 1 to 32,the default is16 .
You can use[ ] or [ ] button adjust the
DIM LIGHT TIME by 5 minutes, 10 minutes,20 minutes,
1 hour or DIM OFF .
Press [BACK/CANCEL]button to return to
utility menu.
1.SD CARD
3.PRESET
4.POWER
5.TUNER
2.DISPLAY
UTILITY
BRIGHTNESS
DIM LIGHT TIME
00:00:20
16
DISPLAY
6
37
BASIC OPERATION
Press [MENU] to confirm,the screen will display Processing............,then begin to format ,
After finishing the operation the display will go to the SD menu .
BRIGHTNESS
DIM LIGHT TIME
00:00:20
17
DISPLAY

4
POWER
choose POWER ,press [MENU] button .
the screen displays the auto power off time.
Press [ ] or [ ] button to adjust
auto power off time by 5 minutes, 15
minutes, 30 minutes, 1 hour or DISABLE.
1.SD CARD
2.DISPLAY
3.PRESET
5.TUNER
4.POWER
UTILITY
AUTO SHUT DOWN
00:30:00
POWER
AUTO SHUT DOWN
01:00:00
POWER
6
38
BASIC OPERATION
3
PRESET
choose PRESET , press [MENU] button .
the screen will display the warning message
to confirm the loading of factory reset .
Press [BACK/CANCEL] to cancel and return to the utility menu.
Press [MENU] button the screen will display ARE YOU SURE?
Press [MENU] button again,the screen will display PROCESSING....... ,then load the default
parameters. After finishing the operation the display will return to utility
menu.
1.SD CARD
2.DISPLAY
4.POWER
5.TUNER
3.PRESET
UTILITY
LOAD FACTORY
PRESET!
PRESS [BACK]
TO CANCEL,
PRESS [MENU]
TO PROCESS
PRESET
5
TUNER
choose TUNER ,press [MENU] button
to enter the TUNER menu.
Press [ ] or [ ] button to adjust Calibration
from 435-445Hz The default is 440HZ .
1.SD CARD
2.DISPLAY
3.PRESET
4.POWER
5.TUNER
UTILITY
CALIBRATION
440
TUNER

This product supports SD card to exchange data between recorder and PC or other
peripheral equipments . Format the card before using it .Most preferable to use the
recorder's format function to ensure the compatibility of the card.
This product supports SD and SDHC card up to 16G .
Product being connected to the computer or the other equipments used as host , will
be recognised as an USB storage device .the screen will display only USB connection
and the recorder forbids other operations until the USB cable disconnection.
SD CARDS:
Note: In order to avoid any error, please do not eject the SD card while USB
cable is connected.
6
39
BASIC OPERATION
1.
2.
Note: When you insert a SD card with the improper format, the recorder will
display SD NEED FORMAT! Press [MENU] to confirm Press [Back] to
cancel .

Note:In order to avoid any error, please shut down the recorder when inserting a SD card .
BASIC OPERATION
6
40

MIC:
This product has 4 high-powered stereo MICs
inside and can be used as a high quality
microphone . Press [MONITOR] button to
turn on or turn off the output function form
the phone jack.
Press [INPUT LEVEL +/-] to change
the input level.
Press[MONITOR] button and hold on to
turn on / off the speaker.
PHONES:
Connect the headphone to the product.
The [VOLUME +/-]button are used to adjust
the output level.
00:00:00
04:36:22
DR2-0001.mp3
R
L
-48 0-6-12-24-36
Monitor off
00:00:00
04:36:22
DR2-0001.mp3
R
L
-48 0-6-12-24-36
MIC GAIN: 16
Headphones
6
41
BASIC OPERATION
1.
2.
SPEAKER:
STOP FX:off
STOP FX:off

CURRENT STATE PROTECT :
Hold [BACK/CANCEL] to start the hold
function Display show HOLD KEY ON
It will lock all the keys on the panel,
except the USB connection and power off.
Hold on the [BACK/CANCEL] button again
to turn off this condition with display
HOLD KEY OFF .Then all the keys on the
panel will be unlock.
00:00:00
04:36:22
DR2-0001.mp3
R
L
-48 0-6-12-24-36
HOLD KEY ON
00:00:00
04:36:22
DR2-0001.mp3
R
L
-48 0-6-12-24-36
HOLD KEY OFF
6
42
BASIC OPERATION
1.
2.
STOP FX:off
STOP FX:off

SPECIFICATIONS
Power Requirements: AC adaptor DC3V center minus type or SIZE AA,SUM-3,R6 battery
Dimensions: 108(L) x 67.5(W) x 28.5(H) mm
Weight: 97g without battery
43