Audison SR 4.500 Amplifier - 4 Channels - 880W - Class D - 4 x 220W @ 2Ω

Highlights

• Total power of 880 W RMS for exceptional audio performance
• ADT (Audison D-Class Technology) for an ultra-compact form factor
• 4 channels with flexible configuration: 4Ch, 3Ch or 2Ch
• Complete filter section with adjustable crossover for any setup
• High-level inputs with USS (Universal Speakers Simulator) technology
• Extruded aluminum casing with integrated heat sinks
• Exceptional signal-to-noise ratio of 105 dBA

Description

The Audison SR 4.500 is a high-performance 4-channel amplifier that delivers high power in ultra-compact dimensions (130 W x 4 @ 4Ω). Every aesthetic and functional detail has been carefully considered to create a compact amplifier in extruded aluminum with rounded corners, facilitating installation in tight spaces.

• Compact extruded aluminum design with rounded corners to facilitate installation in tight spaces
• Generous heat sinks on the short sides, eliminating the need for noisy internal fans and dust accumulation
• Controls protected by a satin aluminum panel, accessible from above even after installation
• Complete filter section suitable for any type of audio system configuration
• Possibility to completely exclude the filter section when using an Audison bit processor
• Integrated USS technology for connection to OEM sources with speaker load detection
• ART (Automatic Remote On/Off) function for automatic power-on control
• Full-range PRE-OUT for system expansion
• Subwoofer level control from -20 to +6 dB

Technical Specifications

CEA-2006 Certifications

Why choose it

• Impressive 880W RMS power in an ultra-compact form factor thanks to ADT technology
• Exceptional versatility with 4, 3 or 2 channel configurations to suit your system needs
• Easy installation in tight spaces thanks to the compact design and rounded corners
• Efficient passive cooling without noisy fans or dust accumulation
• Exceptional signal-to-noise ratio of 105 dBA for impeccable audio quality
• High damping factor of 200 for optimal speaker control
• Universal compatibility with OEM and aftermarket sources thanks to multiple inputs
• USS technology for direct connection to OEM systems with load detection
• Complete filter section for perfect integration into any audio system
• Controls easily accessible even after installation
• Dedicated subwoofer level control for precise bass adjustment
• ART function for automatic power-on from the head unit
• Renowned Audison sound quality with minimal distortion of 0.08%

Documentation

For more technical information and the complete installation manual, please refer to the official Audison documentation.

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