AA-AB31411 1x1500W 2 Ohm IRS2092 Class D Audio Amplifier Board

1,500 watts of clean monoblock power are available with this amplifier board. It integrates high performance IRS2092 and IR MOSFET IRFB4227 supporting single channel audio amplification.

Highlights

• Self-oscillating half-bridge topology with optional clock synchronization
• Capable of 1500W RMS output @ 2 Ohm continuously
• Requires 55 to 75 VDC power supply

Product Details

Sure Electronics AA-AB31411 1x1500W Class D Audio Amplifier Board – IRS2092

Two 55 to 75 VDC high-voltage power supplies are required for operation; each power supply dedicates its full output potential to a single rail for maximum output. This results in increased high-fidelity output, high dynamic range, low distortion, and a wide 20 to 22,000 Hz frequency response.

This amplifier board also includes a myriad of protection features: over current, over/under voltage, DC output, and temperature protection circuits are built-in. It can be bridged with another amplifier board for higher output, around 3000W RMS @ 4 Ohm, without external circuitry. Suitable for high-end / high power sound systems like disco, active speakers, large subwoofers for PA (Professional Audio), high power studio monitors and high power hi-end hi-fi systems.

ELECTRICAL SPECIFICATIONS

Specifications typical @ +25℃ , Powered by 72V DC, unless otherwise noted. Specifications subject to change without notice.

AUDIO PERFORMANCE

Specifications typical @ +25℃ , Powered by 72V DC, unless otherwise noted. Specifications subject to change without notice.