ST-1000.2

Powerful 2-Channel Class AB Amplification

The SoundXtreme ST1000.2 is a high-output 2-channel Class AB car amplifier designed to deliver strong, clean power for subwoofers and full-range systems. With up to 2000 watts of maximum output, it provides the headroom needed for impactful bass and dynamic audio performance.

Stable operation at 2-ohm and 4-ohm configurations ensures flexible installation options, making it suitable for a wide range of car audio setups while maintaining consistent sound quality.

Advanced Crossover & Bass Tuning Controls

Equipped with both high-pass and low-pass filters, the ST1000.2 allows precise tuning of frequency ranges for optimized system balance. The HPF (80Hz–1.2kHz) and LPF (50Hz–250Hz) controls help isolate frequencies for cleaner sound separation and improved speaker protection.

Variable gain control and a remote bass level knob provide real-time adjustment, allowing users to fine-tune bass output directly from the driver’s seat for different music styles and listening preferences.

Clean Signal Delivery & Reliable Protection System

Built with MOSFET Class AB technology, the amplifier ensures efficient power delivery with reduced distortion and improved thermal stability. A signal-to-noise ratio greater than 70dB helps maintain clean audio reproduction even at high volumes.

Chrome-plated RCA connectors, LED power/protection indicators, and integrated safety circuits (thermal, overload, and short-circuit protection) ensure long-term durability and safe operation in demanding automotive environments.

Highlights

• 2-channel Class AB car audio amplifier
• Maximum power output: 2000W peak
• Stable at 2-ohm and 4-ohm loads
• High-pass filter: 80Hz – 1.2kHz
• Low-pass filter: 50Hz – 250Hz
• Wide frequency response: 10Hz – 30kHz
• Signal-to-noise ratio greater than 70dB
• Variable gain control for precise tuning
• Remote bass level control included
• MOSFET power supply for efficient performance
• Chrome-plated RCA and speaker terminals
• LED power and protection indicators
• Built-in thermal, overload, and short-circuit protection

Package Contents

• 1 × SoundXtreme ST1000.2 2-Channel Class AB Amplifier
• 1 × Remote Bass Level Control Knob
• 1 × Wiring Harness / Power & Signal Cable Set
• 1 × User Installation Manual