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XH573_TPA3116D2_High_Power_Audio_Amplifier_Board_2x80W_100W_

XH573TPA3116D2HighPowerAudioAmplifierBoard2x8-2

XH573 TPA3116D2 High Power Audio Amplifier Board 2x80W + 100W

Available:In Stock

Product SKU: KG1345

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₹ 999 ~~₹ 1,299~~

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Highlights

Original, High Quality
KitsGuru Warranty
2.1 Channel Output
High Power Amplifier
Class-D Efficiency
Wide Voltage Input
Independent Volume Control
Compact Design

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🏠 Warehouse Details:

15 F - 146 Q

Specification

Description

XH573 TPA3116D2 High Power Audio Amplifier Board – 2.1 Channel (2×80W + 100W)

This 2.1 channel Class-D audio amplifier board is designed to deliver powerful and clear sound output for stereo and subwoofer systems. Powered by the TPA3116D2 high-efficiency amplifier chip, it provides 80W + 80W stereo output and a dedicated 100W subwoofer channel.

The board supports a wide DC 12V–26V input range (recommended 24V, 3A+) and includes independent controls for stereo volume, subwoofer volume, and master volume. Its compact, lightweight, and durable design makes it an excellent replacement for old or damaged amplifier boards.

Features

2.1 channel audio output: 80W (L) + 80W (R) + 100W (Subwoofer)
High-efficiency Class-D amplifier design
Wide DC input voltage support from 12V to 26V
Independent stereo, subwoofer, and master volume controls
Supports 4–8 ohm speakers
3-pin audio input and 3.5mm AUX input supported
Compact, lightweight, and portable design
High-quality components for stable and durable performance

Technical Specifications

Model: XH573
Amplifier Chip: TPA3116D2
Input Voltage: DC 12–26V
Recommended Power Supply: 24V, 3A or higher
Output Power: 80W + 80W + 100W
Speaker Impedance: 4–8 ohm
Frequency Response Range: 14Hz – 100kHz
Switching Frequency: 1.2MHz
Signal to Noise Ratio: 100dB

Connection Guide (as per board markings)

DC Input: DC 12V–26V
Speaker Outputs: Right Channel (+ / −), Left Channel (+ / −), Subwoofer (+ / −)
Audio Input: 3-pin audio input or 3.5mm AUX input