3.7V 5V MH-M38 Wireless Bluetooth Audio Module 5W+5W Amplifier MP3 Lossless Decoder Receiver Board M38 Module
3.7V 5V MH-M38 Wireless Bluetooth Audio Module 5W+5W Amplifier MP3 Lossless Decoder Receiver Board M38 Module
3.7V 5V MH-M38 Wireless Bluetooth Audio Module 5W+5W Amplifier MP3 Lossless Decoder Receiver Board M38 Module
3.7V 5V MH-M38 Wireless Bluetooth Audio Module 5W+5W Amplifier MP3 Lossless Decoder Receiver Board M38 Module
3.7V 5V MH-M38 Wireless Bluetooth Audio Module 5W+5W Amplifier MP3 Lossless Decoder Receiver Board M38 Module
3.7V 5V MH-M38 Wireless Bluetooth Audio Module 5W+5W Amplifier MP3 Lossless Decoder Receiver Board M38 Module

3.7V 5V MH-M38 Wireless Bluetooth Audio Module 5W+5W Amplifier MP3 Lossless Decoder Receiver Board M38 Module

Price:   $1.51

  • Model: icchipcn0003482
  • Shipping Weight: 0.1kg
  • 9999 Units in Stock

(0 reviews)
(complete orders today,deliverd around 25/04/2025)
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    • Details
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    Brand Name:icchipcn.com
    Condition:New
    Type:Voltage Regulator
    Model Number:MH-M38 Wireless Bluetooth Audio Module
    Operating Temperature:MH-M38 Wireless Bluetooth Audio Module
    Supply Voltage:3.7V 5V
    Dissipation Power:MH-M38 Wireless Bluetooth Audio Module
    is_customized:Yes
    Application:Computer
    Package:TQFP


    3.7V 5V MH-M38 Wireless Bluetooth Audio Module 5W+5W Amplifier MP3 Lossless Decoder Receiver Board M38 Module

    5V: Power positive 5V

    GND: negative power supply

    VBAT: Lithium battery positive 3.7-4.2V

    L+/L-: Left channel output (direct speaker)

    R+/R-: Right channel output (direct speaker)

    Feature:

    Power supply: It can be directly powered by the MICRO USB Android cable 5V, or it can be connected to a 5V power supply or a 3.7V lithium battery. Note that the 5V and 3.7V power supply interfaces are different. 5V is connected to 5V and GND, and the 3.7V lithium battery is connected to VBAT and GND.

    The maximum operating current is 5V2A. It is recommended to use a regulated power supply of 5V2A for better sound quality.

    Support USB sound card, free drive (plug and play). Connect the module to the computer with the USB cable, and the computer can play music through the module amplifier output.

    Audio output: output left and right stereo audio signals, which can be connected to two 2-8 ohm, 3-5W speakers, and 4 Euro 5W speakers.

    This product has its own dual 5W power amplifier circuit, and must not be connected to another amplifier! The outputs of the two amplifiers cannot be connected in parallel or the negative poles are connected together, otherwise the power amplifier chip is damaged.