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XH-A318 TPA3116D2 bluetooth Digital Audio Amplifier Board 50Wx2 Sound Amplifier DC12V-24V Audio Module High Power AMP — image 1
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XH-A318 TPA3116D2 bluetooth Digital Audio Amplifier Board 50Wx2 Sound Amplifier DC12V-24V Audio Module High Power AMP

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The XH-A318 TPA3116D2 bluetooth Digital Audio Amplifier Board 50Wx2 Sound Amplifier DC12V-24V Audio Module High Power AMP is a value-for-money product designed for everyday users.

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₹1,043-4%
MRP:₹1,089Save ₹46
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Color: Blue

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Total: ₹1,043
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 23 Aug6 Sept
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About This Product

The XH-A318 TPA3116D2 bluetooth Digital Audio Amplifier Board 50Wx2 Sound Amplifier DC12V-24V Audio Module High Power AMP is a value-for-money designed for everyday users. It delivers reliable performance at an accessible price.

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Product Name: Audio Digital Amplifier Board
Power Input: DC 12-24V
Audio Input: AUX/Bluetooth 5.0
Output Power:
30W x 2 (when input is DC 12V)
50W x 2 (when input is DC 24V)
Output Impedance: 2-4 ohms
Dimensions: 80 x 50 mm

Features:


1. High-Efficiency Audio Chip: Powered by the TPA3116D2 Class-D stereo amplifier chip, this board boasts over 90% energy efficiency. This exceptional efficiency ensures high power output while minimizing energy consumption, making it suitable for demanding audio applications that require prolonged usage.
2. High Switching Frequency: Capable of supporting switching frequencies up to 1.2MHz, the amplifier provides clearer and more precise audio output by avoiding AM interference. This high switching frequency ensures that the audio quality remains top-notch, even in environments with potential electronic disruptions.
3. Advanced Modulation Scheme: The amplifier utilizes a unique modulation scheme to significantly improve power consumption. This results in enhanced energy efficiency and robust performance, making it a reliable choice for heavy-load audio applications.
4. Versatile Compatibility: Featuring high-performance audio amplifier chips, this board offers an easy upgrade path for various audio systems. Whether you’re enhancing an existing setup or building a new one, the amplifier’s compatibility ensures seamless integration with a wide range of audio devices.
5. Wide Application Range: Suitable for a variety of audio devices, including headphones and speakers, this digital amplifier board is especially ideal for portable audio equipment. Its compact size and powerful output make it an excellent choice for mobile applications where high sound quality and volume are essential.

Package Included:


1 x Power Amplifier Board



Product Safety Information

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.