Product description:
-
LCD display: It can display the song name of Chinese and English songs.
You can copy the song and the corresponding lyrics file into the U disk
at the same time to display the lyrics of the played song
simultaneously.
- USB/SD mode: short press to play pause button / FM radio mode: short press to automatically search.
-
BT / USB / SD mode: short press for the previous song, long press for
the volume minus. / Fm radio mode: short press for the previous one,
long press for the volume minus. / AUX mode: long press volume minus .
- USB / SD mode: short press +10 function.
-
BT / USB / SD mode: short press for the next song, long press for the
volume plus / Fm radio mode: short press for the next, long press for
the volume plus / AUX mode: long press the volume plus
- REC
recording button: Press and hold this button during USB/SD operation to
record the sound of the MIC port. The length of the recording depends on
the capacity of the U disk or SD card used. Play the music U disk with
the recording file. Short press this button to quickly cut to the
recording file to play, so that users can quickly find the recording
file. (In AUX, USB/SD, FM work, if any device such as U disk and SD is
plugged in, press and hold the REC button for 2 seconds to start
recording. Short press the REC button during the recording to end the
recording and play back the recorded content. If you are listening to
music in U/SD, you can quickly press the record button to quickly switch
to the recording file. If you want to listen to the current recording
file, you can press and hold the MODE button for 2 seconds to play the
recording file. REC recording file, please be sure to confirm the
content you want to delete.)
- USB/SD boot defaults to full loop playback. Press this button to switch to single loop playback.
-
MODE button: Short press to switch between AUX/USB/SD/BT/FM mode./When
playing the recording file, press this button to delete the currently
playing recording file.
- EQ button: Short press this button to switch between 5 EQ sound effects when playing USB/SD music.
- Infrared receiver.
- U disk socket, support dual lossless format decoding APE, FLAC, WMA, WAV, MP3 and so on.
- SD card socket, support dual lossless format decoding APE, FLAC, WMA, WAV, MP3 and so on.
- Bluetooth Name: Bluetooth
- Support 32G memory card
- 5V power supply direction can not be reversed, wrong connection will burn the board
Feature:
-
Digital ground and analog ground wire: (When the independent
transformer winding is powered, the ground wire is connected.), (The
ground wire is separated when the battery box is applied.).
- The motherboard power interface 5V, recommend to use DC5V 1A(note that the positive and negative poles are not connected).
- Left and right channel audio output.
- AUX1 external signal input.
- AUX2 external signal input.
-
12V battery power display interface: (detection voltage is lower than
5.8V battery symbol is not bright, 5.8V-9.5V first grid flash,
9.5V-10.5V one grid is always bright, 10.5V-11.5V two grids are always
on, 11.5V or above three grid display means full power, note that the
current design maximum detection voltage should not exceed 22V); when
the battery is lower than 8.5V, the machine is prompted to charge the
battery, but the battery is not used to protect the battery. Below At
8.5V, the system automatically displays Undervoltage and stops working.
If the product is not applied to this battery detection port, the system
defaults to the working state.
- FM radio antenna interface.
- MIC recording port.
- operating function buttons and remote head interface.
- Master volume encoder interface.
- This board is powered by DC5V
- The DC12V is the battery charge detection port, not the power supply interface.
Package included:
- 1PC MP3 Decoder Board
- 1PC Remote Control(without battery)
Note: Cables are not included in the package.