TPA3110 2x15W Digital Power Amplifier Board, Dual-Channel Stereo Amplifier Module

Specifications:

• Chipset: TPA3116D2 (Class D amplifier)

• Power Output:

  • 2 x 50W @ 4Ω with 24V power supply

  • Depends on power supply voltage and speaker impedance

• Operating Voltage: 12V to 24V DC

• Input Type: Stereo (usually via 3-pin header or AUX)

• Output Type: Stereo speaker output (Left & Right)

• Impedance: 4Ω to 8Ω speakers

• Efficiency: ~90% (Class D efficiency)

• Distortion: THD+N ≤ 0.1%

• Protection Features:

  • Over-temperature protection

  • Over-current protection

  • Short-circuit protection