HiFi Fever high Power IRS2092 Digital Amplifier Mono 1000W Stage Amplifier Board subwoofer

1. Supply voltage: ± 58 - ±75V AC/DC 2. Rated output power: 1000W (Europe 70V ± 2 power supply, distortion 10%) 3. Efficiency: 90% 4. Signal to noise ratio: 90 dB 5. Total harmonic distortion: 900-750W 6. Frequency response range: 20Hz-20KHz 7. Speaker: 2-8Ω Voltage magnification: 36 times 9. Input sensitivity 1.5V (RMS) 10 Size: 132x68x45mm (L * W * H) 11. Weight: 260 grams Precautions: 1. Rated voltage 65V DC, 58 -75V AC / DC can work, the power supply is 3 power lines, positive and negative power Do not put the wrong circuit board burn 2. Please double check before the power to ensure that the wiring is correct. 3 Despite the audio output short circuit protection, try to avoid short circuit 4 The board voltage ratio is fixed at 40 times, if the output power is not enough, according to their own pre-amplification situation.

• Supply voltage: 58-70V AC/DC
• Rated output power: 1000W (± 70V power 2 ohm load, distortion 10%)
• With short circuit, pressure, over-temperature protection
• Voltage magnification: 36 times
• This board voltage magnification is fixed at 40 times, if the output power is not enough, depending on the circumstances plus its own pre-amplification.