JK6838BT FM radio Bluetooth MP3 decoder board audio decoder module with Amplifier 10W x2 channels

Shenzhen J&K Ideal Electronic Co., Ltd.
(Gold Supplier)
Shop Opened    7 Years
Star Level:0
Product Price : USD 2.88~4.98
Min Order : 2 Pieces
Audio Format Support: APE, FLAC, MP3, WMA, WAV, MP1, MP2
Brand Name: J&K
Model Number: JK6838BT
Screen: Yes
Battery Life: > 20 hours
Style: Card
Function: Bluetooth, FM Radio, USB/TF-MP3/FM/Bluetooth
Place of Origin: China
Product type: MP3 decoder board
Memory: USB/TF
Material: Plastic+PCB
Panel color: Black
Panel size: 107*25.5mm
Voltage: DC9-12V
Application: Pro audio, Amplifier,Speaker,car audio...
Product name: FM radio Bluetooth MP3 decoder board audio decoder module
Product Description
Product Name
JK6838BT FM radio Bluetooth MP3 decoder board audio decoder module with Amplifier 10W x2 channels
Bluetooth 5.0 Version, FM radio, Line in, Class D amplifier 10Wx2channels
QTY: 280PCS/CT,  Carton size: 58*36*40cm, Weight: 16.5KG
JK6838BT FM radio Bluetooth MP3 decoder board audio decoder module with Amplifier 10W x2 channels
  • Main function

1.Bluetooth 5.0 version/USB / TF /Line in/ FM /led display 
2. Format:MP3 /WMA /WAV/ FLAC/APE 
3. LED display or Color dancing led display
4. IR remote control. 
5.Panel size: 107*25.5 mm
6, Power supply: DC9~ 12v 
Keys functions:
MODE: USB/TF /AUX/FM/Bluetooth switch.
Long press for choose previous folders.
NEXT/V+: Under MP3 mode, short press NEXT, long press VOL+.
Under AUX mode, press VOL+.
Under FM mode, short press to selection up, long press VOL+.
Under bluetooth mode, press VOL+.
PLAY/PAUSE:Under MP3 mode, short press PLAY/PAUSE, long press choose next folder
Under AUX mode, press play/mute.
Under FM mode, short press to automatic selection.
Under bluetooth mode, press play/mute.                               Long press for choose next folder.
PRE/V-: Under MP3 mode, short press LAST, long press VOL-.
Under AUX mode, press VOL-
Under FM mode, short press to selection down, long press VOL-.
Under bluetooth mode, press VOL-.
Details Images
High quality sound mp3 decoder board
*We use high performance 32-bit RISC CPU, DC-160MHZ operation,
*Bluetooth 5.0 Version, support a2dp/avctp/avdtp/avrcp/hfp profile, receiver with -85dBm sensitivity.
*FM radio frequency: 87.5~108MHz
*16-bit stereo DAC, SNR>92dB
*MP3 decorder support 32–320kbps
*FAT16 or FAT32 systems supported
This kind is a 32 bits RISC microcontroller.
Remote control

Product Usage


Car stereo

Broadcasting system

Intelligent housing system

Company Introduction

Shenzhen J&K Ideal Electronic Co.,Ltd is an international audio company specializing in R&D, production, sales and service. Mainly sell MP3 decoder board, MP5 decoder board, Bluetooth receiver, Bluetooth speaker, home audio, smart speaker, smart speaker, professional engineering amplifier, professional engineering speaker and other digital accessories products, is the audio industry development, production, OEM & ODM professional manufacturer with one strength and strength.  

Our advantage: More than 10 years experience in audio product design and manufacturing Factory 2000 square meters 12 SMT machine equipments, 6 production lines. Strong R&D team with more than 10 people Strict quality control system ensures high quality
More than 10 year experience for audio products.