Specifications:

Model: XH-M139

Chip Selection: TPA3116D2 * 2

Power Supply Voltage: DC 12-24V

Output Power: 200W (50W * 2 + 100W bass * 1)

Signal to Noise Ratio: 100dB

Output Load: 4-8 ohms

Frequency Response Range: 14-100KHZ

Number of Channels: 3 (left channel + right channel + bass)

Switching Frequency: 1.2MHZ

Size: Approximately 100x80x28mm / 3.93x3.14x1.10 inches

Weight: 118g

Features:

1.High-Quality Sound

The XH-M139 digital amplifier board is equipped with the TPA3116D2 chip, delivering audiophile-grade HiFi sound and supporting a 2.1 channel output (left/right channel and subwoofer). This ensures a rich and immersive audio experience, perfect for music enthusiasts.

2.Wide Compatibility

Designed to work with DC 12-24V power input, this amplifier board is compatible with most power supplies. Its wide input voltage range makes it an eco-friendly choice, and it can adapt to various power conditions effortlessly.

3.Efficient Power Output

The two TPA3116D2 digital amplifier chips provide high efficiency and can output up to 50W*2 for the left and right channels and 100W for the bass. This robust power output ensures that your audio signals are amplified effectively, providing loud and clear sound.

4.Easy Setup

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