XH-M190 Tube Digital Audio Board TDA3116D2 Power Audio Amp 2.0 Class D Stereo HIFI amplifier DC12- 24V 2*100W


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SKU: 815893
  1. Original TPA3116D2 core technology
  2. Easy Plug and Play Operation
  3. Dynamic operating Voltage Range: 12 to 24V
  4. High fidelity Dual 100W output.


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Category: Audio Amplifier Module

Build your own music system with dual 100W of stereo output. TPA3116D2 XH-M190 Dual Channel Digital Power Amplifier Board is a newly designed digital audio amplifier board with fine quality 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.

Note: This Product is available in two different variants (XH-M190 and HW-303) with the same working, we will ship it randomly.


  1. Strong TPA3116D2 chip is a digital power amplifier chip, with low idle loss characteristics, makes it work well and quickly.
  2. Onboard, front-facing IC to improve the input sensitivity, high-definition sound quality.
  3. It can be used for car vehicle computer speaker, family audio and video, and empty square.
  4. This product has the characteristics of loud sound, the capacitance is large, excellent sound quality.
  5. 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 short circuit.

Package Includes:

1 x XH-M190 2*100W High-end Digital Amplifier Board DC24V TPA3116D2 Dual-channel Stereo

SKU: 815893 Category:
Operating Voltage Range (VDC)

12 to 24

OutPut Power (W)


Signal to Noise Ratio


Weight (g):


Shipping Weight 0.1 kg
Shipping Dimensions 16 × 13 × 3 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Questions and answers of the customers

  1. 0 votes

    Yes, thank you for your information. 

  2. 0 votes
    Q This can provide up to 50 watts only answer now
    Asked by josephjk4 on September 1, 2023 4:05 pm

    No it can provide 100W output.

    thank you... Read more

  3. 0 votes

    Yes, it has original TPA3116D2 chip

  4. 0 votes
    Q does it have one or two ic (TDA3116D2) ? answer now
    Asked by sant.laha on January 27, 2021 1:32 pm

    only one ic use .


    only one IC on this board.

  5. 1 vote
    Q How many ICS in this board answer now
    Asked by sourabh.advo on November 8, 2020 8:45 pm
    A two tda3116 ICs on this board
    A Only 1 IC
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Country Of Origin: China