KAR-812
Karaoke Video Audio
Instruction Manual
Please read this instruction carefully before using
Basic functions
Music Player
：
Supports MP3, WMA, etc. In Various Formats
Audio support t：supports external MIC recording. Format supports MP3. WAV.
Photo browsing： support s browsing in JPEG, BMP and png format.
Video support： support RM , RMVB, AVI , MKV , WMV, VOB, MOV, FLV, OAT, MP4, 3GP, MPG, MPEG and other full format HD
video playback direct come on play it.
FM radio function: Support manual search and automatic search and store the
searchable stations Sound function and reverberation adjustment function.
supports video/audio signal input/output functions. Some models do not have this function.
Support automatic read USB and TF card.
Support for Bluetooth functionality
You can set the time display date and automatically count the time
Introduction to Functional Operations:
[Menu button] Go to the current play menu
[Music Keys trokes] [Movie Keystrokes] Gostraight to th e Movie Player Sta tus
[microphone precedence key] Entry microphone priority stat us
Press the Play/Pau se button t o play the music directly
Last key/Fast Forward key Short Press Select previous option or fire, Long Press Fast Forward
[Next Key] Next Key/Fast Forward key Short Press Select - Option or File. Long Press
[Return key] Ret urn Key to Go Directly Back to Previous One
In the case of the panel key. 0- -9 is the number of the digital 50ng button. In the case of the movie music, you can press the
number Key word to carryon the dot song; In the rad io state. the local FM radio frequency can be inputted
directly for listening t o the program. (mic rophone volume) Microphone volume control.
[Reverberation Volume] Microphone reverberation size control.
Master volume / power switch with the power: switch control Microphone input jack. - -
USB device socket, card reader and other equipment.
Audio I movie output function Output audio I movie interface. (some models don 't)
Bluetooth connection shortcut
(Music Tweeter): Controls the high-pitch volume (some models
do not have this function». (Music Bass) >. (Some models do not
have this function >. (TF): TF card interface (some models do not),
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>. (Audio/Film Input): 3.5mm Input Audio Movie Interface
>. (DC): adapter interface (with appropriate adapters according
to different models». >. [ Externa l power supply]: External1 2V
interface
Introduction of Remote Control
1. microphone priority: microphone priority Switch
2. input: directly into input mode: Music\Movie\External Audio Mode Switch
4. Background: Select Background Vocals while playing MV.
5. Bluetooth: Go to Bluetooth Connection Status
6. Movie: Go directly to Movie Mode
7. Music: Go directly to Music Mode
9.Radio: Enter FM Radio Mode
10. Settings: One key enters the system setting n. Up arrow key, the previous curve key
12: Menu: Function Select
13.: Left Arrow / Fast Backspace Key
14: OK: Select OK Key
15.: right direction key I fast forward key
16 playing / pausing: playing / pausing
17. the next key of the next key
18. return: go back to the previous layer when the music movie is playing
19 select time: choose a time to start the movie
20.channel select left and right channels, stereo key
21.zoom: for zooming pictures
22.0-9 Number: Number Selection Key
23.Delete: Delete File 24: Repeat: Replay
24: repeat
25: mute: sound off
26. Recording: A key is inserted into the recording mode to insert a
UUB or TF and a hand-held microphone before recording.
27. E-book: Key enters e-book
28. Photo: - Key enters photo album
29 screen on/off: screen on/off button
30. Motion picture output: Press this key to the television (some models do not havethis function)
31 volume –
32 sound reduction: Volume +: Sound increases when the film output line is connected to this machine
Basic Operation of Sound Recording
1.Press "Record" to enter the recording screen.
2. Press the “play /Pause" button to set before entering the recording preparation.
3.Press the “play /Pause" button to start recording, and then press the “Play Pause" button to stop recording.
After the recording operation is completed.
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4. press the <next song> button o selects the "save highlight" option. and then press the <play/pause> butt on to save the
recording.
5. press the <next> button to highlight the" list " option, and press the <play/pause> button to play the current recording and
the list of sound files before it .
6. press the <Menu> button to enter the play selection screen. The screen has returned the previous song ,play, and "Next
Song" Delete " from the play box equivalent Functions, press <Next Song> Select, press<Play/Pause > Key to operate. menu
In the recording screen, the system is ready for recording, and the pop-up submenu
options under screen are <Quality» <Stop » <Save >List >Type>
1. Quality: Mainly for the sound quality of the recording, there are < Quality » <General Quality » Low Quality> three options, in
the general state, in the system default option can be set, do not need to set.
2.Stop: Stop recording
3. save: after the end of the recording press < next key select highlight save> then press
play > to save the current sound file.
4.Listing: After you have saved the sound file, press the <last song> Highlight List> menu, then press the <play pause> key to play
the current recording and view the previous audio file.
5.Type: Select the recording format, you can choose WAV or MP3.
Basic operation of deleting a recording file
While playing, press the <menu> key and enter the Play Options box. Then press the <song> button to select the last-item
trashcan icon, then press the <play> key to delete the current file. The Play> button is used to play the record. Photo Basic
Operation of Photo Browsing
1.on the main menu, select the picture, press the <play> button to enter the picture list.
2.Press "Play" again to confirm and enter the picture view.
3. press the <menu> button to enter the submenu selection settings. Menu When browsing a picture, press the <menu> key to
enter the submenu. Options
re <music> <magnify> <rotate> <brightness> <special effects>
1.Music: After entering the submenu, highlight the "Music" option and press the “Play" button to play the music file on the TF
card or USB. You can listen to the music while browsing the picture.
2. zoom in: zoom in picture by playing / pausing key
3. rotation: press play I pause key 90 degrees clockwise rotation picture
4. brightness: press play pause key to adjust display brightness
S. Special Effects: This future allows you 10 switches between the next photo and the next one
Music playing
Basic Operation of Music Playback
1.Press Panel to Enter Music Player Status
2.Short press <Top><Bottom Song»key for the previous song and the bottom long press for fast forward and fast back.
The <menu
3.Press <Menu> and then press the button to enter the submenu menu options under the
music player screen are <Repeat - <Sound>
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1. after the play back, mode enters the menu. the system will set its play mode by def ault t o < play back > key to
set it to other play modes. Olher modes are <sound><pop><lastson g > < next song» <play/pause>, and so on.
2. After the sound adjustment enters the menu, press the <next song>key to
change sound effect>press <play/key enter the system to be "normal" mode by default;
Other modes can be set as <Top 1 or <Next 1>, with <Jazz> Pop> Mode Options
3. after loop adjustment enters the menu , press the <drop>key to select the <loop> system
default to M Sequentially play M <play> key to set loop mode, < play a > - playa> - playa <play a<play back All > Random Playout
> Mode Selection
4.<Last Song><Pause/Play><Card/U Disk>After Entering the Menu, Press <first click>
or <next> to select the function you want and press <play> movie (video) to play
Basic operation of play
1.Press panel <movie> to enter video playback status.
2. The <play> key is pause/play.>
3.Short press <Top><Bottom»key for the previous song and the next song length press for fast and fast forward.
4.Press <menu>key to enter video
Basic operation of FM radio
1 press the radio button to enter the radio status.
2. long press <play>, the screen jumps out of the channel search. and then press · Yes· to
conf irm that the search can be saved automatically by the radio. 3. short press <next » to
ress the previous song> key to switch to save the good radio. Basic operations of the
press the <return> key. to return to the main menu, and p'ress the <next song> ke to highlight (General Settings).
2. press play to enter menu selection, and (Power Settings) Two (General Settings)
include < Language Setting s > <Product Information > <Restore Factory Settings >
<Output> <Close Backlight > <Microphone Reverb > Date and Time »
3. Press <Top>< Bottom> and <Play> keys to select and d etermine. Friendly reminder:
tAlter the machine battery is completely used. please recharge it after 1 hour. Please charge it with the
special charger of this machine.
Functions are subject to change without notice
Basic operations of file management
1. When in serting a U disk/card, press remote cont rol to enter the main screen, select <file management>entry.
2. short press remote control direction key, select file.
3. press the remote delete key to delete the file.
4. when prompted to delete a file, select: yes " Or " no " to delete the file entirely
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