IRS2092S Digital Power Amplifier 500W High Power Class D Stage HiFi Digital Power Amplifier Module Board

Specification:

Power Supply Voltage: Dual DC power supply of 58-70V.
Rated Output Power: 500W (at 65V supply with 4-ohm load, distortion <10%).
Efficiency: >= 90%.
Signal-to-Noise Ratio: 90dB.
Total Harmonic Distortion:
380W (with +65V supply and 4-ohm speaker, distortion <0.1%).
280W (with +65V supply and 8-ohm speaker, distortion <0.1%).
Frequency Response Range: 20Hz – 20KHz.
Speaker Compatibility: Suitable for 4-ohm to 8-ohm speakers.
Voltage Amplification Factor: 36 times.
Input Sensitivity: 1.5V (RMS).
Output Short Circuit Protection: Available.
Output DC Offsett Protection (Speaker Protection): Available.
Overtemperature Protection: If the heat sink FET temperature exceeds 100°C, the output will be automatically shut down.

Features:

1. High Power Output: The amplifier offers a potent 500W output, providing robust audio performance for a variety of applications.
2. High Efficiency: With an efficiency rating of >= 90%, the amplifier optimizes power consumption, reducing energy wastage.
3. Low Distortion: The total harmonic distortion is kept below 0.1% even at high power levels, ensuring clear and distortion-free sound reproduction.
4. Comprehensive Protection: The amplifier is equipped with multiple protection mechanisms, including short circuit protection, output DC offsett protection, and overtemperature protection, safeguarding both the amplifier and connected speakers.
5. Wide Frequency Response: With a frequency response range spanning from 20Hz to 20KHz, the amplifier can faithfully reproduce audio across the audible spectrum.

Package Include:

1x IRS2092S Digital Power Amplifier Board