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Overview

Power your sound system with the Boss Audio Systems Monoblock Car Amplifier, engineered to deliver up to 1100 watts of dynamic audio performance. Designed for both casual listeners and audio enthusiasts, this amplifier combines power, precision, and reliability to elevate your in-car listening experience.At the core of this car amplifier is a high-efficiency MOSFET power supply. Using advanced Met

Boss Audio Systems 1100 Watt Monoblock Car Amplifier for Low/High Level Inputs

Model: 431987
Web Code: 19870345
Sold and shipped by | 3.6 seller rating (69 reviews)

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Power your sound system with the Boss Audio Systems Monoblock Car Amplifier, engineered to deliver up to 1100 watts of dynamic audio performance. Designed for both casual listeners and audio enthusiasts, this amplifier combines power, precision, and reliability to elevate your in-car listening experience.At the core of this car amplifier is a high-efficiency MOSFET power supply. Using advanced Metal Oxide Semiconductor Field-Effect Transistors, the amplifier rapidly switches between full and non-conduction states, ensuring consistent power output with minimal energy loss. This results in cleaner sound and improved overall efficiency, even during demanding playback.Built with Class A/B topology, this amplifier offers the perfect balance between sound quality and efficiency. Its linear circuitry reduces distortion while enhancing clarity, making your music sound richer and more detailed across all frequencies. Whether you’re pushing deep bass or crisp highs, this mono amp maintains precision and control.The amplifier is 2-Ohm stable, allowing it to safely power subwoofers or speakers at lower impedance for increased output and volume. With both high and low-level inputs, it integrates seamlessly into factory or aftermarket audio systems, making upgrades simple and flexible.Fine-tune your sound with a variable low-pass filter and switchable bass boost of up to +18dB, giving you full control over low-frequency performance. The variable input control ensures optimal signal matching for peak performance.Designed with protection in mind, the amplifier features automatic short and thermal protection, shutting off if overheating or faults occur to safeguard your system.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

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Processing Time

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