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Description
- 2 x 100W audio amplifier board with AudioB plus Bluetooth module
- Features one ST high performance TDA7498 which supports dual channel audio amplification
- Audio source: RCA input or Bluetooth
- Compatible with all Bluetooth devices that support media audio, including iPhone, Android
- Frequency Response (dB): ±3dB, 20-22k
- Version with a PCB antenna
The 2 x 100W Class D Bluetooth Audio Amplifier Board - TSA7498 has an integrated ST high performance TDA7498 which supports dual channel audio amplification. Both channels can output nominal power simultaneously and continuously. This board can be powered by any DC14V-39V power supply. It has a smart cooling system.
It's perfect for your Hi-Fi application! The audio source can be RCA input or Bluetooth. It is compatible with all Bluetooth devices that support media audio, including iPhone, Android.
- 1 x 2 x 100W Class D Bluetooth Audio Amplifier Board - TSA7498
- 12cm x 8cm
- Supply Voltage (v): Min 14, Typ 36, Max 40
- Quiescent Current (mA): FAN ON,STBY Disable: Typ 90, FAN ON,STBY Enable: 50, FAN OFF,STBY Disable: 40, FAN OFF,STBY Enable: 10
- Input Impedance (Kohm): Min 48, Typ 60
- Output Power (W rms): THD = 10%, Typ 100
- Efficiency (%): Conditon: Both channels output rating power. Typ>90
- Minimum Load (ohm): Typ 6
- Frequency Response (dB): Condition ±3dB, Min 20, Max 22k
- Operating Temperature (℃): Typ 20, Max 50
- Smart cooling system
- Bluetooth 4.0
- External mute control port
- Working voltage: DC14V-39V
- Over/under voltage protection
- Over current protection
- Over temperature protection
Application
- Personal computer
- Background music system
- Musical instrument amplifiers
- Home DIY
- Car audio