Description
Audison SR 1.500 – 1000W RMS Mono Class-D Car Amplifier for Subwoofers
Audison SR 1.500 – High-Power Compact Mono Amplifier with Advanced D-Class Technology
The Audison SR 1.500 is a high-performance mono car amplifier designed for serious bass enthusiasts who demand powerful output, compact installation and premium sound quality. Delivering up to 1000W RMS at 1 ohm, this Class-D amplifier provides exceptional control and power for demanding subwoofer systems.
Built with advanced Audison D-Class Technology (ADT), the SR 1.500 combines high efficiency with outstanding acoustic performance while maintaining a compact and elegant design. Developed from Audison’s long-standing experience in premium car audio, this amplifier is ideal for both OEM system upgrades and advanced aftermarket installations.
Powerful Class-D Performance
The Audison SR 1.500 delivers impressive power output while maintaining excellent efficiency:
- 500W RMS at 4 Ω
- 800W RMS at 2 Ω
- 1000W RMS at 1 Ω
Its mono-channel design makes it perfectly suited for powering high-performance subwoofers and creating deep, controlled and powerful bass reproduction.
Advanced Audison Technologies
ADT – Audison D-Class Technology
The integrated ADT technology provides:
- High efficiency with reduced energy consumption
- Compact amplifier dimensions
- Excellent thermal management
- Premium sound quality with precise bass control
USS – Universal Speakers Simulator
The USS system ensures compatibility with modern factory audio systems that use speaker load detection, making installation easier in vehicles equipped with OEM amplifiers and advanced electronics.
ART – Automatic Remote Turn-On
The automatic turn-on function allows the amplifier to activate together with the original vehicle audio system when using high-level inputs.
Complete Bass Adjustment Control
The Audison SR 1.500 provides extensive tuning options for perfect subwoofer integration.
Adjustable Filters:
Low Pass Filter:
50 – 250 Hz (24 dB/Oct.)
Subsonic Filter:
25 Hz ON/OFF (24 dB/Oct.)
PRE OUT High Pass Filter:
50 – 250 Hz (12 dB/Oct.)
Additional Controls:
- Bass Boost: 0 – 12 dB @ 50 Hz
- Phase Adjustment: 0° – 180°
- Remote bass level controller included
These features allow precise adjustment of the bass response according to the vehicle acoustics and subwoofer characteristics.
Compact Premium Design
The SR 1.500 features an elegant aluminum housing with integrated cooling elements, providing efficient heat dissipation without the need for an internal fan.
Dimensions: 264 x 155 x 47.5 mm
Weight: 2.23 kg
The compact design allows flexible installation while maintaining reliable performance during demanding audio sessions.
Key Benefits
- Powerful 1000W RMS mono output
- Premium Audison sound quality
- Advanced Class-D amplifier technology
- Designed for high-performance subwoofers
- Compatible with OEM and aftermarket systems
- Fanless aluminum cooling design
- Adjustable filters and bass controls
- Remote subwoofer level adjustment
- RCA and high-level inputs
- PRE OUT output for system expansion
Recommended Applications
The Audison SR 1.500 is perfect for:
- High-power car subwoofer systems
- Premium aftermarket audio installations
- OEM audio system upgrades
- Custom car audio builds
- Drivers looking for powerful and controlled bass performance
Technical Specifications
| Specification | Value |
|---|---|
| Amplifier Type | Mono Class-D |
| Channels | 1 Channel |
| Maximum RMS Power (4 Ω) | 500 W |
| Maximum RMS Power (2 Ω) | 800 W |
| Maximum RMS Power (1 Ω) | 1000 W |
| Frequency Response | 10 Hz – 500 Hz |
| Low Pass Filter | 50 – 250 Hz (24 dB/Oct.) |
| PRE OUT High Pass Filter | 50 – 250 Hz (12 dB/Oct.) |
| Subsonic Filter | 25 Hz (24 dB/Oct.) |
| Bass Boost | 0 – 12 dB @ 50 Hz |
| Phase Control | 0° – 180° |
| Dimensions | 264 x 155 x 47.5 mm |
| Weight | 2.23 kg |
Why Choose Audison SR 1.500?
The Audison SR 1.500 is a premium mono amplifier that delivers the perfect combination of power, efficiency and sound quality. With 1000W RMS output, advanced tuning options and compatibility with modern vehicle systems, it is an excellent choice for anyone building a serious bass-focused car audio system.
Upgrade Your Car Audio Experience
A powerful amplifier is the heart of any high-performance subwoofer setup. The Audison SR 1.500 1000W RMS Mono Class-D Amplifier delivers deep bass, precise control and legendary Audison engineering in a compact premium package.
Choose Audison SR 1.500 for powerful performance, advanced technology and exceptional sound quality.

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