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IRFP4227 IRS2092S 1000W Mono Audio Digital Power Amplifier Board
IRFP4227 IRS2092S 1000W Mono Audio Digital Power Amplifier Board
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This board is a full frequency pure final stage power amplifier. To be used as a subwoofer, a front low-pass filter is required
Parameters:
1. Common voltage: Dual DC power supply ± 58-85V
2. Maximum rated output power: 1000W (± 85V power supply 4 ohms, distortion 1%)
3. Efficiency:>=90%
4. Signal to noise ratio: 90dB
5. Total harmonic distortion: 1000W (± 85 power 4 ohm speaker, distortion<1%) 500W (± 85 power 8 ohm speaker, distortion<1%)
6. Frequency response range: 20Hz-22KHz
7. Speaker: 2-8 Ω. If the power supply of the 2 Ω low impedance speaker is less than ± 65V, please pay special attention
8. Voltage amplification factor: 36 times
9. Input sensitivity 1.5V (RMS)
10. Output short-circuit protection: Yes
11. Output DC bias protection, i.e. horn protection: Yes
12. Over temperature protection: Yes, if the temperature of the radiator FET exceeds 100 ° G, turn off the output!
13. Amplifier board size: 132 * 68 * 45m
14. Weight: 260 grams
This board is a finished mono board. If you need two channels, please buy two.
If you need other product, please contact our salesman.
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