Irs2092S 500W 90Db Mono Channel Digital Amplifier Class D Hifi Power Amp Board

Specifications: 1. Power supply: dual DC power supply plus-minus 58-± 70V 2. The rated output power: 500W (± 65V power supply, 4 ohm load, distortion 10) 3. Efficiency:bigger than= 90 4. SNR: 90dB 5. The total harmonic distortion: 380W (± 65 power 4 ohm speaker, distortion <0.1) 280W (± 65 power 8 ohm speaker, distortion <0.1) 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 Celsius, 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. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.