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XH-M422 Bluetooth Amplifier Board U Disk TF Player Amp Boards 12 To 24V DC TPA3116D2 XH-M422 Dual Channel Amplifier Integrated Bluetooth/USB Flash Drive/TF Card Playback - RS3041

XH-M422 Bluetooth Amplifier Board U Disk TF Player Amp Boards 12 To 24V DC TPA3116D2 XH-M422 Dual Channel Amplifier Integrated Bluetooth/USB Flash Drive/TF Card Playback - RS3041

RS3041

Low stock: 4 left

Rs. 813.00
Rs. 813.00
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Description:

TPA3116D2 XH-M422 Dual Channel Digital Power Amplifier Board is a newly designed digital audio amplifier board with fine quality that is practical to install and use also has good performance. It features a high-efficiency class D audio power amplifier with the latest and original TPA3116D2 core technology the BTL bridge circuit is more efficient than before.

This product uses the double power supply transformer with a dynamic power supply range from 12V to 24V with high efficiency small quiescent current. Additionally, it is equipped with Perfect protection functions like overvoltage protection and output current limit.

Specifications:

  • Model: XH-M422
  • Chip: TPA3116D2
  • Bluetooth Version: 4.2
  • Power Supply: DC 12V-24V
  • Output Power: 50W x 2 (dual channels)
  • Input Modes: Bluetooth, U disk, TF card
  • Audio Format Supported: MP3, WAV, APE, FLAC
  • Frequency Response: 20Hz-20kHz
  • Impedance: 4Ω - 8Ω
  • SNR (Signal-to-Noise Ratio): ≥100dB
  • THD (Total Harmonic Distortion): ≤0.1%

Features:

  • A strong TPA3116D2 chip is a digital power amplifier chip, with low idle loss characteristics, which makes it work well and quickly.
  • Onboard, front-facing IC to improve the input sensitivity, high-definition sound quality.
  • Onboard Bluetooth Receiver.
  • It can be used for car vehicle computer speaker, family audio and video, and empty square.
  • This product has the characteristics of loud sound, the capacitance is large, excellent sound quality.
  • There is no solder joint on the back of the circuit board, the chip capacitors, and the solder board together, so there is no possibility of a short circuit.

Pin Description:

Explanation:

  • When the module is powered on, the green and blue lights are on. When the bluetooth / USB flash drive / TF card is connected, the blue light will flash and show that it is working.
  • The module is powered on that shows green. If the blue light flashes, the default is the bluetooth mode, the mobile phone or car open bluetooth, the search module bluetooth account “bluetooth”, the connection is successful and the disconnected account will have voice prompts, then the priority bluetooth selection.
  • When accessing USB flash drive or TF card, USB flash drive and TF card will be preferred at this time, and there will be a prompt tone;
  • The alternating blue and green flashes indicate that the device is being searched for; the blue steady flashing indicates that bluetooth is connected.

Package Included:

1 x XH-M422 Bluetooth Amplifier Board U Disk TF Player Amp Boards 12 To 24V DC TPA3116D2 XH-M422 Dual Channel Amplifier Integrated Bluetooth/USB Flash Drive/TF Card Playback