Features: 1. This amplifier board adopts digital power amplifier chip TPA311602 to accomplish high efficiency running. 2. This amplifier board integrates CSR865 4.0 module, with low power consumption, high transmission efficiency, good compatibility. 3. Built-in many protection circuits including overvoltage, undervoltage, overheat, DC detection and short circuit. 4. With status indication light to show the connection condition. 5. High fidelity, low noise, very suitable for high quality sound equipment, instrument, control circuit and telephone channel amplifier. Specification: Model: XH-M548   Chip type: TPA3116D2 module: BTM835/CSR8635 (4.0 version) Transmission distance: Max. 10m Voltage: DC 12-24V Current: >3A Output power: 120W*2 Efficiency ratio: >90% Sound track: Dual track Size: 98*80*18mm / 3.86*3.15*0.71in Package weight: Approx. 80g/2.8oz Package List: 1 * Digital Audio Amplifier Board Note: 1. Due to the difference between monitors and light effects, the pictures may not reflect the actual color of the item. 2. Please allow slight error due to manual measurement. Thanks for your understanding.
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