Aiworth L92V User manual
User manual
Please read this manual before using it.
Catalog
1、Product appearance............... 3
2、Basic setting............................ 6
1）.Power on/off....................... 6
2）.Playback..............................6
3）.Record/save recording........ 7
3、Recording setting......................8
1）.Recording source setting.... 8
2）.Recording sensitivity....... 8
3）.Record format...................9
4）.Auto Record....................10
5）.Segmented recording....12
6）.Voice activated recording
setting......................................12
7）.Monitor setting................13
8）.Set the recording scene14
9）.Recording light............... 15
4、Playback setting....................15
1）.Repeat mode..................15
2）.Equalizer......................... 16
3）.Variable speed play....... 16
4）.Bookmarks......................17
5）.Repeat settings.............. 18
5、System setting.........................19
1）.Backlight time...................19
2）. Date and time................20
3）. Timed shutdown............21
4）. Tools................................22
5）. Information.....................23
6）.Format device.................24
6、Delete files............................... 25
7、Removable device (upload/down)26
1
Precautions
Do not allow children to play the unit alone. Do not drop
and rub against hard objects. Otherwise, the machine
data may be lost or other hardware may be damaged.
It is not recommended to use the headphones
continuously at a large volume. Please adjust the
volume to the appropriate volume and control the usage
time to avoid hearing loss.
Do not use chemicals or cleaning agents to clean the
unit, as this will damage the surface of the machine.
It is recommended not to use this unit when driving a
motorized vehicle or riding a bicycle. Please ensure
driving safety.
Please back up the files and data stored in this machine
in time. The company does not guarantee internal
information. If there is data loss, the company is not
2
responsible for it.。
It is forbidden to use the overload power supply, bend it
hard or squeeze the power cord with heavy objects to
avoid the fire caused by heat.
Do not pull the power supply with wet hands to prevent
electric shock。
Changes due to the performance and functionality of this
product may be subject to change without notice. Please
understand.
If the actual system setting and usage of this product
are inconsistent with this manual due to firmware
upgrade, please contact your local dealer.。
Thank you for your cooperation！
Tips：
If the unit is not used for a long time, please charge the
product and discharge it once every 3 months.
3
1、Product appearance
Function definition：
1 Recording button ：One-click recording, save
4
recording
2 Previous ：Short press to switch to the previous
track, long press to rewind while playing
3 Next ：Short press to switch to the next track,
long press to fast forward while playing
4 M button ：Long press to enter the setting menu,
short-press standby mode to switch music files or
recording files, play status short press A-B interval
repeat
5 Play button: long press to power on/off, short press
play/pause during playback, short press to enter
submenu or save modify system setting in main
menu。
6 Stop/return button
7 USB port: Connect to a computer to upload and
5
download files
8 “+”：Volume up
9 “—”：Volume down,
10 Horn hole: playing the sound through the speaker
11 Headphone jack: Connect the headphone cable
12 Screen
13 Microphone
14 Microphone
6
2、Basic setting
1）.Power on/off
1.When the machine is off，long press“ ”to power on。
2.When the machine is on，long press“ ”to power off。
3.The machine will
automatically shut down
after 2 minutes without any
operation.。
2）.Playback
Music mode ：Switch to
music mode by pressing
the “M” button after turning
the phone on.，press“ ”to
play music files。
Recorder mode：Switch to recorder mode by pressing
7
the “M” button after turning the phone on ，press“ ”to
play recording files。
3）.Record/save recording
1. In the power-on state, push the “recording
button” up, the machine enters the recording
state, push down the “recording button” to save
the recording file, short press the “” button to
pause or play the recording file.。
2. In the off state, push the “recording button” up,
the machine will boot and enter the recording
state, push down the “recording button” to save
the recording file.。
8
3、Recording setting
1）.Recording source setting
In standby mode, press and hold the “M” key to enter the
main menu. ，press“ ” 、“ ”to choice“Record
setting”，press“ ”to enter，press“”button to back。
short press“ ” 、“ ”choose“Record from” ，short
press“ ”button to enter ，short press“ ” 、
“ ”choose“Microphone”,“Line in” ，short
press“ ”button to confirm，short press“Back”button to
back ，After that, the recording mode will be recorded
according to the recording mode you set.
2）.Recording sensitivity
1. short press“ ”、“ ”choose“Record sensitivity”，
9
short press“ ”button to enter ，short press“ ” 、
“ ”choose“Low,middle,high”，short press“ ”button to
confirm，short press“Back”button to back，After that, the
recording sensitivity will be recorded according to the
recording sensitivity you set.。
Note: The higher the recording sensitivity level, the
louder the recording background sound. Please adjust it
appropriately.
3）.Record format
1.short press“ ”、“ ”choose“Record format”，short
press“ ”button to enter ，short press“ ” 、
“ ”choose“WAV Rec”,“MP3 Rec” ，short
press“ ”button to confirm，short press“Back”button to
back ，After that, the recording file will be recorded
according to the recording format you set.
10
2.short press“ ”、“ ”choose“Set rec bitrate”，short
press“ ”button to enter ， 当 choose“WAV Rec”
（256kbps/512kbps/1536kbps ）/“MP3Rec”
（32kbps/128kbps/192kbps ）short press“ ”button to
confirm，short press“Back”button to back，After that, the
recording file will be recorded according to the recording
bit rate you set.
4）.Auto Record
1.short press“ ”、“ ”，choose“Auto record”，short
press“ ”button to enter ，short press“Back”button to
back。
①short press“ ”、“ ”choose“Record On/Off”，short
press“ ”button to enter ，short press“ ” 、
“ ”choose“on”，short press“ ”to confirm。
②short press“ ”、“ ”choose“AutoREC cycle”，short
11
press“ ”button to enter ，short press“ ” 、
“ ”choose“Once/Daily” ，short press“ ”button to
confirm，short press“Back”button to back。
③short press“ ” 、“ ”choose“Start time” ，short
press“ ”button to enter ，short press“+”/“—” adjust
number，short press“ ”、“ ” adjust position，short
press“ ”button to confirm，short press“Back”button to
back。
④short press“ ” 、“ ”choose“End time” ，short
press“ ”button to enter ，short press“+”/“—” adjust
number，short press“ ”、“ ” adjust position，short
press“ ”button to confirm，short press“Back”button to
back。
Note: Set the year, month and day to be consistent with
the date and time of the machine.
12
5）.Segmented recording
1.short press“ ”、“ ”choose“Subsection record”，
short press“ ”button to enter ，The segmented
recording of this unit can be set to off or on, respectively:
30 minutes, 60 minutes, 120 minutes. If the segment
recording is on, the recording file will be automatically
saved according to the set length of time during
recording.
6）.Voice activated recording setting
1.short press“ ” 、“ ” ，choose“Avr set” ，short
press“ ”button to enter ，short press“ ” 、
“ ”choose“AVR Switch” short press“ ”button to
enter ，short press“ ” 、“ ”choose“On”short
press“ ”button to confirm 。short press“ ” 、
“ ”choose“AVR Level” short press“ ”button to enter，
13
short press“ ”button to confirm 。 （ The higher the
sensitivity level, the higher the sensitivity, the louder the
recording sound is.）short press“Back”button to back，
After recording, the recording will be based on the mode
you set.
(Tips: When the “Sound Control Mode” is turned on, the
machine will automatically sense the surrounding sound
in the recording state. When the surrounding sound
reaches a certain standard, the machine will
automatically record, below the standard, automatically
pause the recording, important environment. Next, it is
not recommended to use this feature)
7）.Monitor setting
1.short press“ ” 、“ ” ，choose“Monitor” ，short
press“ ”button to enter ，short press“ ” 、
14
“ ”choose，“On/Off”short press“ ”button to confirm，
short press“Back”button to back.Turn on the monitor
function,Plug in the headphones to listen to what is
being recorded
8）.Set the recording scene
1.short press“ ” 、“ ” ，choose“Set recording
scene”(Turn on/off noise reduction recording ） ， short
press“ ”button to enter ，short press“ ” 、
“ ”choose ，There are: normal scene, train scene,
conference scene, long-distance scene, off active noise
reduction 。Users according to their own scene to
choose ，short press“ ”button to confirm ，short
press“Back”button to back，After that, the recording file
will be recorded according to the recording scene you
set.。
15
9）.Recording light
1.short press“ ”、“ ”，choose“Recording lamp set”，
short press“ ”button to enter ，short press“ ”、
“ ”choose“On/off”，short press“ ”button to confirm，
short press“Back”button to back，When choose“Off”,the
light is off when recording;when choose“on”,the light is
on when recording
4、Playback setting
In the playback state ，long press“M”button to
enter“Playback setting”，short press“ ”enter submenu，
short press“Back”button to back。
1）.Repeat mode
1. short press“ ”、“ ”choose“Repeat mode”，
short press“ ”button to enter ，short press“ ” 、
“ ”choose“Single repeat / all repeat / normal mode /
16
random play”short press“ ”to confirm ，short
press“Back”button to back ，The playback file will play
according to your settings playback mode.
2）.Equalizer
2. short press“ ”、“ ”choose“Equalizer”，short
press“ ”button to enter ，short press“ ” 、
“ ”choose“Normal / Rock / Funk / Hip Hop / Jazz /
Classic / Electronic Music"，short press“ ”to confirm，
short press“Back”button to back。
3）.Variable speed play
2..short press“ ”、“ ”choose“Variable speed play”，
short press“ ”button to enter ，short
press“+”/“—”choose number“+8 、-8” ，short
press“ ”button to confirm，short press“Back”button to
back，At this time, the playback file is played according
Table of contents
Other Aiworth Voice Recorder manuals
