Description:

Power supply: dual DC power supply ± 58-± 70V.
The rated output power: 500W (± 65V power supply, 4 ohm load, distortion 10%).
With output short circuit protection; output DC bias protection speaker protection.
Over-temperature protection:radiator FET temperature higher than 100 ° C, turn off the output!

Specification:

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 <0.1%)
280W (± 65 power 8 ohm speaker, distortion <0.1%)
6.Frequency range: 20Hz-20KHz
7.Speaker: 4-8Ω
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.Amplifier board size: approx. 100x50x30mm/3.93x1.96x1.18Inch
14.Weight: 95 g

Package Includes:

1 x Digital Amplifier Module