Amzdest Digital Voice Recorder User manual

Digital Voice Recorder
User Manual

I. Instructions for use
First of all, thank you for using our digital products!
Please read this manual before use and use this product correctly.
For better service, the features and accessories of the product are
subject to change without prior notice. The actual product shall
prevail.
Precautions:
1. Do not attempt to open, repair or modify this product.
2. Do not use this product in areas where electronic products are
prohibited.
3. Do not put the product or its accessories in the mouth.
4. Do not put the product in water or other liquids.
Warning:
1. Do not drop the product itself or its accessories to avoid
malfunction.
2. Do not pressurize the LCD screen to avoid damaging the LCD
screen or causing screen malfunction.
3. Do not expose the product to strong light or heat to extend the
life of theproduct itself.
4. Do not forcefully remove the connected accessories (eg
headphones, USB cable, etc.).
5. Please note that the company is not responsible for any damage
or harsh compensation caused by the use of this product.
6. The company is not responsible for the loss of data incurred
during the use of this product or repair. Therefore, if you have
important information in the machine's memory, please backup it
yourself.
7. Please note: The speaker of this product may be affected when it
is close to a magnetic card (credit card or vehicle stored value
card, etc.).
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II. Appearance view and function name:
8. Please note that this product is prohibited from being used on an
illegal route. For example: privacy or eavesdropping by others.
1. Built-in microphone
2. Display
3. Play/Pause/Confirm
4. Next/Fast forward
5. AB repeat/Volume
6. Menu/Back key
7. Pre/Fast reward
8. Built-in speaker
9. Micro SD Slot
10. Micro USB slot
11. REC/Save
12. Power Switch
13. Earphone Jack
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III. The main function interface
IV. Power On / Turn Off
V. Recording model
Hardware off ：
Move the ON/OFF key to turn on/off.
Software off ：
When the unit is turn on and it is in the pause mode, long press
【】key for 3 seconds until "BYE" is displayed and then enter
sleep mode. In sleep mode, long press【】key for 3 seconds
until the unit starting up.
Note：
If there is no operation for 3 minutes in the pause mode or stop
mode, the system will automatically shut down and enter into the
sleep mode.
Remarks：
Remarks：
1. Press the button with a short press to release it; press and hold
the button for 2-3 seconds to release.
2.Do not use forced shutdown when the recorder is recording and
after setting each setting, because forced shutdown will cause the
recording file to be lost and the system settings to be invalid.
3.Please press and hold the play button 【】to turn off the
power before turning off the power switch.
Move the power button to ON position then move the REC button

Recording play interface Music player interface Recording interface
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In playback model, short press【】/【】key to select
next/previous Music/Voice. Press and hold【】/【】key to
fast forward/rewind during playback.
Press 【M 】key to enter the menu during playback，press
【】/【】key to select loop mode, press【】key to
access to loop mode setting, then press【】/【】key to
select "Normal, Repeat one, Repeat all", press【】key to
confirm and back to playback.
Press and hold 【A/B 】keywhile playback/pause,then press
【】/【】button to reduce or increase volume.
VI. Music Model / Voice Model
to REC position to start recording when the recorder in any model.
Move the REC to the SAVE position to stop recording and save;
press【】button after recording, it will play the recording you
just saved.
Pause recording ：
* when battery low, it will auto save the recorderwhen turn off.
In recording model, short press 【】key to pause recording,
press again to continues recording.

Playback/Pause:
In standby model, press【】/【】key to choose Music or
Voice model, press【】key to access to playback model, short
press【】key to play, press【】key again to pause playing.

Next / Previous / Fast forward / Fast rewind:

Volume increase / reduce：

Loop mode：

Press 【M 】key to enter the menu during playback, press the
Sound mode ：

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In pause playback status, press【M】key access to subsidiary，
select local folder, press【】key access to music list, press
【】/【】to select which music you want to listen, then
press【】to play.
【】/【】key to select sound mode，press 【】key to
access to sound mode setting，then press【】/【】key to
select "Nature, Rock, Pop, Classical, Soft, Jazz, DBB" and then
press 【】key to confirm and back to playback.
Short press【A/B】key during playback to select point A, short
press 【A/B】key again to select point B, then perform A/B
repeat playback; short press 【A/B 】key to exit repeat mode.
A/B Repeat ：

Local folder：

In pause playback status, press【M】key access to subsidiary,
select card folder, press【】key access to music list，
press【】/【】key to select which music you want to listen,
thenpress 【】to play.
Micro SD card folder ：

Delete files:
WARNING:DO THIS OPERATION, WILL DELETE THE
FILES FOREVERY AND CAN’T BE RESTOED.
PLEASE BECAUTION!

In pause playback status, press【M】key access to subsidiary,
press【】/【】key to select “delete file” option, press【】
key access to final delete confirmation.press【】/【】key
to select“NO/YES”, then press【】key to confirm.
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press【】key to access in time setting, press【A/B】key and
【】/【】key to set date and time, press【】key to
confirm and exit.
VII. System setting
Press and hold 【M】key enter the menu, press the 【】/【】
key to select setting mode, press【】key to access in, and then
press【】/【】key to choose the flowing subsidiary
Language：

Delete all files ：
WARNING:DO THIS OPERATION, WILL DELETE THE FILES
FOREVERY AND CAN’T BE RESTOED.
PLEASE BE CAUTION!

In pause playback status, press 【M 】key access to subsidiary,
press 【】/ 【】key to select “delete all” option, press
【】key access to final deleteconfirmation. Press
【】/【】key to select “NO/YES”, then press【】key to
confirm.
press【】key to access in, press【】/【】key to select
language, press【】key to confirm and exit.
Date and time :

press【】key to access in, press【】/ 【】key to
select as“ON”or“OFF”. when the password switch is turned on,
if the password is incorrect, you will not be able to use and view
the local file, and you will not be able to view it on the computer.
Password set ：

press【】key to access in, the display will show “0000” default
4-digit number，press【】key to set a new password , press
Password modify：

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press【 】key to access in, press【】/【】key to select
5 recording model, press【】key to confirm and exit.
【】/【】key to select digit, press 【A/B 】key，switch to
next digit setting , press【】key to confirm and exit; if you
forget the password, you can type“9999”, then press and hold
【M 】key 3 seconds, then press 【】key to crack ，while
the new password set previously was automatically released,
and restored to the default password "0000".
Press 【】key to access in, select timing(on)or timing(off),
access in timing(on), can setrecording start time, and recording
length. press【】/【 】key to select number, press 【A/B 】
key to switch tonext option. Set it done, press【】key to
confirm and exit.
Timing recording：
(Notice ：USE THIS FUNCTION, SHOLD SET THE SYSTEM
TIME FIRST, POWER SWITCH AT ONPOSITION, IN SLEEP
SHUTDOWN STATUS.)

Press 【 】key to access in, press【 】/【 】key to select
10 to 240mins recording length, press【】key to confirm and
exit.
REC segmentation：

Bit rate ：

press【 】key to access in, press【】/【】key to
select“OFF”or“ON”，press【】key to confirm and exit ；
(Notice:if you don’t use this function, please select OFF to save
energy.)
Hearing aid：

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press【 】key to access in, press【】/【】key to select
the display contrast level, press【】key to confirm and exit.
Press【 】key to access in, press【】/【 】key to set the
backlight time, press【】key to confirm and exit.
press【 】key to access in, press【】/【】key to
select “Memory” or “Expansion card ”，press【】key to
confirm and exit.
press【 】key to access in, press【】/【 】key to
select“OFF”or“ON”，press【 】key to confirm and exit.
VIII. Connect to computer
VOR set：

Store location：

Press【 】key to access in，press【 】/【】key to
select“OFF”or“ON”，press【】key to confirm and exit.
Long standby ：

Backlight：

Contrast：

Press【 】key to show the storage status, “T” is “Total”, “F” is
“Free”.
Storage：

press【】key to view the system version, press 【 】key
to exit.
Before using, please pay attention to the following:
During the process of uploading or downloading data files in the
“Removable Disk”, do not disconnect the USB cable at this time
to avoid file damage caused by improper operation.
Version：

Transfer date：


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IX. Charging
X. Specifications
MP3/WMA songs are generally placed in the "Removable Disk"
root directory.

Please remove the removable disk in the normal way to prevent
data loss.
When the machine prompts low power and cannot be turned on,
it needs to be charged in time.
1. Plug one end of the USB cable into the USB interface of the
machine, and insert the other end into the USB port of the
computer or the USB port of the power adapter or the USB port of
the mobile power. When charging, it can be charged whether it is
turned on or off.
2. During the charging process, the battery icon indication will
change sequentially; after about 3 hours, the charging is
completed, and after the charging is stopped, the battery
icon symbol no longer changes.

Product parameters
Chip：ATJ3315D
Max recording files: 999
REC Format：WAV
REC Current：4.5mA-6mA
REC sampling rate: 4KHz/4KHz /32KHz/48KHz/48KHz
REC bit rate: WAV (32/64/128/192/384Kbps)
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