This High-Performance IRS2092S Power Amplifier Board
Experience unmatched audio clarity with this high-quality mono digital power amplifier board featuring the advanced IRS2092S module. Designed for professional use, it offers a sleek blue PCB aesthetic complemented by vibrant yellow electrolytic capacitors, an orange copper coil, and green heatsink fins. The compact size of 96x43x27mm ensures versatile integration into audio systems. With a robust design supporting dual power supplies of ±58V to ±70V, and a recommended voltage of ±65V, it delivers up to 500W at 4 ohms with over 90% efficiency. Its performance range spans 20Hz-20kHz, capable of driving 4-8Ω speakers. Built-in safety features include short circuit, DC bias, and over-temperature protections, providing reliability and peace of mind during long-term operation.
Keys features of this IRS2092S power amplifier board
- Officially designed for dual DC power supplies from ±58V to ±70V, with a preferred operation at ±65V for optimal performance and stability, ensuring powerful output and efficiency.
- Delivers a rated output power of 500W at 4 ohms with 10% distortion, with an efficiency of over 90%, making it ideal for high-fidelity audio amplification applications.
- Supports a frequency range of 20Hz to 20kHz, capable of driving 4Ω to 8Ω speakers, perfect for a broad spectrum of audio systems and professional audio setups.
- Includes vital protections such as output short circuit protection, speaker DC bias safeguard, and over-temperature shutdown at 100°C, ensuring safe and reliable operation.
- The compact PCB measures 96mm in length, 43mm in width, and 27mm in height, featuring a vibrant blue surface with yellow, orange, and green components that combine technical precision with modern aesthetics.
- Built with a high-quality IRS2092S module, surface-mount resistors, diodes, transistors, and a black fan with green heatsink fins for effective thermal management, supporting continuous high-power operation.
This IRS2092S amplifier board—order now for superior audio performance
Transform your audio projects with this powerful, reliable, and visually striking amplifier board. Whether upgrading a sound system or building a custom amplifier, this product offers excellent technical specifications combined with durable safety features. Its compact size and high efficiency make it perfect for both hobbyists and professionals alike. Now is the time to elevate your audio experience—secure your high-performance amplifier board today and enjoy rich, powerful sound for years to come!















