Audison SR 4.500 4-Channel Class-D Amplifier

Introducing the revamped Audison SR 4.500 (130 W X 4 @ 4Ω) 4-Channel Class-D Amplifier, first released in 1988 and continuously upgraded with cutting-edge technologies. The Audison team in Potenza Picena, Italy carefully designed and perfected the new SR line, utilizing cutting-edge amplification technology. After extensive listening tests with professionals and enthusiasts, the R&D team chose to integrate ADT (Audison D-Class Technology) into the entire range, resulting in smaller amplifiers without sacrificing audio performance. EDGELESS DESIGNThe Audison design team has meticulously crafted this amplifier with both aesthetics and functionality in mind. Its extruded aluminum construction, complete with rounded corners, allows for easy installation even in tight spaces. With ample heat sinks on both short sides, there is no need for internal cooling fans that can often lead to noise and dust issues. COMPLETE CONTROLS ON UPPER PANELThe SR amplifiers continue to demonstrate their ve