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IRS2092S 500W 90dB Mono Channel Digital Amplifier Class D HIFI Power Amp Board
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Product description
Specifications:
1. Power supply: dual DC power supply ± 58-± 70V
2. The rated output power: 500W (± 65V power supply, 4 ohm load, distortion 10%)
3. Efficiency:> = 90%
4. SNR: 90dB
5. The total harmonic distortion:
380W (± 65 power 4 ohm speaker, distortion
280W (± 65 power 8 ohm speaker, distortion
6. Frequency range: 20Hz-20KHz
7. Speaker: 4-8ohm
8. Voltage Magnification: 36 times
9. Input sensitivity 1.5V (RMS)
10. Output short circuit protection: Yes
11. That output DC bias protection speaker protection: Yes
12. Over-temperature protection: Yes, radiator FET temperature higher than 100 ° C, turn off the output!
13. Product Size: approx. 100*50*30mm/3.93*1.96*1.18''
14. Net weight: approx.100g
Included:
1 x Digital Amplifier Module
Note:
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.
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