IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Amp Board D2W1f

Description

IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Amp Board D2W1f
supply: dual DC supply +/- 58-+/- 70V
The rated output : 500W (+/- 65V supply, 4 ohm load, distortion 10%)
Efficiency: greater than equal 90%
SNR: 90dB
Frequency range: 20Hz-20KHz
Material: CCL
Colour: blue
The total harmonic distortion:
380W (+/- 65 4 ohm speaker, distortion Less than 0.1%)
280W (+/- 65 8 ohm speaker, distortion Less than 0.1%)
Speaker: 4-8ohm
Voltage Magnification: 36 times
Input sensitivity 1.5V (RMS)
Output short circuit protection: Yes
That output DC bias protection speaker protection: Yes
Over-temperature protection: Yes, radiator FET temperature higher than 100 Celsius , turn off the output
Product Size: approx. 100 x 50 x 30mm/3.93" x 1.96" x 1.18"
Net weight: approx.100g
Package Includes:1 x Digital Amplifier Module
e: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.