TDA7492 50*2 100W High Power Digital Amplifier Board

The TDA7492 50*2 100W High Power Digital Amplifier Board is a budget-friendly amplifier module based on the TDA7492 amplifier chip. It delivers 2x50W of power at 8 ohms and can be used in BTL (bridge) mode to deliver 1x100W at 4 ohms. The Class D architecture ensures high efficiency. The module comes with a heat sink for proper heat dissipation and features a PH 2.0mm 3-pin connector at the input and screw terminals at the output for the left and right channels. Short-circuit and over-temperature protection are also included.

  Specifications:  

• Model: TDA7492
• Input Voltage: 10 to 26V
• Working Mode: Class D (PWM modulation type)
• Power: 50W
• Dimensions: 72mm x 58mm x 21mm
• Weight: 58g

  Package Includes:  

• 1 x TDA7492 50*2 100W High Power Digital Amplifier Board
• 1 x 8" Stereo Wiring Cable

  Note:  

• For 4-ohm speakers, the operating voltage should be less than 18V.
• For 6-ohm speakers, the operating voltage should not exceed 24V.
• For 8-ohm speakers, the operating voltage should not exceed 26V. Pay attention to the polarity to avoid damaging the amplifier.