XH-M139 TPA3116D2 DC12V-24V 2*50W+100W 2.1 Channel Digital Audio Amplifier

The XH-M139 is a 2.1 channel digital audio amplifier board designed to provide high-quality audio output. It utilizes TPA3116D2 chips to deliver powerful sound performance.

Main Parameters:

• Product Name: 2.1 Channel Audio Amplifier Board
• Specifications: M139
• Chip Selection: TPA3116D2 * 2
• Power Supply Voltage: DC12-24V
• Output Power: 50W x 2 (left and right channels), 100W (bass)
• Output Load: 4-8 ohms
• Frequency Response Range: 14-100KHz
• Signal to Noise Ratio: 100dB
• Number of Channels: 3 (left channel, right channel, bass)
• Switching Frequency: 1.2MHz
• Dimensions: 100mm x 70mm x 30mm

This amplifier board is ideal for building high-fidelity audio systems, providing clear and powerful sound output for a variety of applications. Its compact size and robust design make it a versatile choice for audio enthusiasts and professionals alike.