Audison SR 4.300

The Audison SR 4.300 4-channel amplifier combines crossover features with formidable power packed into ultra-compact dimensions (85W x 4 4Ω). Part of the SR line, it has been perfected with the latest amplification devices, adopting Audison D-Class Technology (ADT). This technology significantly reduces the amplifier's size while preserving the exceptional audio performance characteristic of Audison designs.

In terms of electronic design, every aesthetic and functional detail has been meticulously considered. The SR 4.300 is crafted from extruded aluminum with rounded corners, facilitating installation in narrow spaces. Generous heat sinks on the short sides eliminate the need for internal cooling fans, avoiding noise and dust accumulation.

Maintaining versatility, the SR amplifiers feature a complete filter section suitable for various audio system configurations. Controls, protected by a satin-finished aluminum panel, are conveniently located on the top panel for easy access even after installation. Integration of Audison USS (Universal Speakers Simulator) technology in the high-level inputs enables convenient connection to OEM sources with 'speaker load detection,' while the filter section can be bypassed with an Audison bit processor.

The Audison SR 4.300 offers multiple connectivity options. Balanced high-level inputs allow connection to OEM head unit speaker outputs, and a low-level RCA is available for aftermarket speakers. The ART (Automatic Remote On/Off) function, when using high-level input, controls power-up with the head unit's power button. A remote IN/OUT socket enables the control of multiple cascading amplifiers, turning on when needed. The PRE-OUT signal via the Speaker-IN socket allows interfacing with OEM sources with only amplified outputs, facilitating system expansion.