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YJ TDA8950 2.1 150W+150W+250W Class D Amplifier Board Speaker Protection
Specification:
- Work: D Class
- Quiescent Current: 65mA
- Efficiency: 85%
- Left and right output power: 2 * 150W
- Subwoofer Output Power: 250W 8 Ohms
- Frequency response: 20Hz to 20KHz
- Operating voltage: AC20V to AC26V
- Recommended supply voltage: AC24V-0-AC24V
- PCB size: 208 * 111MM
Note: Because the subwoofer output is BTL mode, so only use more than 8 ohm speakers connected Potentiometer Function: Subwoofer level from left to right around the upper limit frequency adjustable volume LOW PASS CROSSOVER, the upper frequency adjustable knob 50-150Hz