IRS2092S High Power 500W Class D HIFI Digital Amplifier Board
IRS2092S 大功率500W D类HIFI数字功放板
条码:6922478866397
HSCode:74198099
批量修改原始型号
采购:Dani
编辑:Shadow
产品经理:Maura
1. Power supply: DC dual power supply ± 58 ± 70v 2. Rated output power: 500w (± 65v power supply, 4 ohm load, 10% deformation) 3. Efficiency: greater than 90% 4. S / N ratio: 90db 5. 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. Voltage magnification: 36 times 8. Input sensitivity 1.5v (RMS) 9. Output short circuit protection: yes 10. Output DC bias protection Speaker protection: yes 11. Overheat protection: Yes, the temperature of the radiator is higher than 100 degrees Celsius, turn off the output! 12. Product size: about 100 × 50 × 30mm 13. Net weight: 100g