Panel size: 135MM * 63MM hole size: 115 * 55MM

 

 

1: support Chinese and English display, support for lyrics display (need to download LRC lyrics file).

 

2: Supporting multiple folder switching. The panel can directly switch folders.

 

3: support for multiple repeat mode: a single cycle, A full circle, I browse play, R Shuffle, N the order of play.

 

4: Bluetooth wireless cell phone reception.

 

5: Supporting multiple audio modes.

 

6: Support remote control infrared remote control.

 

7: support FM radio.

 

Decoder board power supply requirements: Must be a direct current is not less than 1A, after a full-wave rectified, at least need to have before I can give 2200UF capacitor filter decoder board, otherwise there is the risk of damage to the decoder board!

 

 

REP Play Mode: The screen displays a single repeat, A all repeat, I browse play, N the order of play, R Shuffle.

 

MODE: function toggle.

 

EQ: sound mode.

 

PLAY / PAUSE: Play / Pause.

 

FD-: switch to a folder.

 

FD +: switch to the next folder.

 

PREV: on one.

 

NEXT: next song.

 

• MODE: Press this button to cycle through the input USB SD LINE FM BLUE. In the FM and AUX state long press this key to enter the recording, in the recording state short press this button to enter the playback recording.

 

• PREV key USB / SD / BT status short press play on the selected song, long press to rewind (BT inactive). Short press to select a station on the FM radio when the state. Long press for backward search, to search radio player current station .. AUX state is invalid.

 

• NEXT key USB / SD / BT playback status short press to choose the next song, long press fast forward (BT inactive) short press to select the next station .long press when FM radio station search state to move forward, to search radio stations play current station .. AUX state is invalid PLAY / PAUSE button.

 

• PLAY / PAUSE: In USB / SD / BT suspended. In radio mode long press this key to enter the auto search for radio stations, FM / AUX state short press to mute

 

FD + key in USB / SD mode, select forward in the selected folder, FD- key to select the next folder is selected in the USB / SD state

 

REP: When USB / SD player into the play mode is RANDOM (Shuffle) / 1 (track repeat) / ALL (entire complex) / FOLDER (current folder repeat), powered USB / SD playback the default to ALL state and then a short time into the oNE, press the RANDOM, BT / FM / AUX invalid,

 

EQ: USB / SD state sound field mode .AE1, AE2, AE3, AE0 are the four digital EQ, NORMAL (Normal) ROCK (Rock)

POP (Pop) CLASSIC (Classical) JAZZ (Jazz) SOFT (soft), DBB (bass), code display is Eq1-Eq7 boot master volume defaults to the maximum (32), the default Bluetooth status, after the USB / SD support plug priority, power and memory track / station and status.

 

 

Jumper for the decoder board analog and digital ground cable. Decoders using a separate power supply when the jumper is not required to operate. When the decoder board with amplifier using the same power when the jumper must be withdrawn. The principle is decoding board must be formed with the amplifier circuit. Otherwise, when the work would cause interference. Note that the first audio decoder board decoder board and to the negative power supply, the amplifier should be connected to the negative electrode and audio. Otherwise, there will be still the same noise.