Feature:
1. The sound of the amplifier is very balanced, the bass is steady and powerful, the treble is clear, and the expansion is good
2. With high frequency and low resistance capacitance, stable and reliable performance
3. Use professional amplifier chips and audio components, with excellent sound quality, reduce distortion
4. Adopted of high quality electronic components, and accuracy process, ensure for the durability
5. Great workmanship, perfect replacement for the old or damaged one
Specification:
Item Type: Digital Amplifier Module
Material: Plastic
Model: IRS2092S
The Rated Output Power: 500W (+ 65V power supply, 4 ohm load, distortion 10percent )
Efficiency: more than 90percent
SNR: 90dB
The Total Harmonic Distortion:
380W (+ 65 power 4 ohm speaker, distortion Less than 0.1percent )
280W (+ 65 power 8 ohm speaker, distortion Less than 0.1percent )
Frequency Range: 20Hz 20KHz
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!
Amplifier Board Size: Length x width x height = Approx. 98 x 43 x 30mm 3.9 x 1.7 x 1.2in
Use Precautions:
Recommended Power Supply: DC58 70V
Recommended 4 8ohm 10 18inch speaker
Carefully check before electricity, ensure the wiring is correct..
Package List:
1 x Digital Amplifier Module
Note:
This Plate is a pure post stage amplifier, the sensitivity of the input signal of 1.5V rms, if your input signal voltage can t reach this value,recommend add preamp. Mono channel,for 2.0 channel need bid two. The rated output power: 500W (+ ‑ 65V Power Supply, 4 Ohm Load, Distortion 10percent ) Efficiency: more than 90percent This is pure power amplifier board, the sensitivity of the input signal of 1.5V rms, if your input signal voltage can t reach this value,recommend add preamp. Mono channel,for 2.0 channel need bid two.
