AutoTek - 2000W 1 Channel Car Audio Amplifier, Bass Knob, Street Machine SM-2000.1 - Black

Transform your car audio experience with the Autotek 2000-Watt 2-Channel Car Audio Amplifier. Designed for powerful, high-quality sound, this Class D amplifier delivers deep bass and crystal-clear highs, making every ride feel like a concert. Whether you're powering subwoofers or speakers, the high-output power supply ensures efficient performance, while the Pro-Fi High-Speed technology minimizes distortion for a clean, rich sound. With a low noise preamplifier circuit and RCA inputs, you get a pure audio signal with minimal interference, keeping your music crisp and detailed.Built for versatility, this 2-channel amp supports multiple configurations, including mono-bridged at 4 Ohms for a full 2,000 watts of peak power. The fully adjustable electronic crossover and equalizer give you complete control over frequencies, allowing you to fine-tune your system to perfection. Whether you're enhancing your factory setup or building a custom sound system, this amplifier delivers the performance you need for pounding bass and sharp mids.Designed for durability and efficiency, the Sound Shield aluminum heat sink keeps the amp cool, even during extended use. The nickel-plated brass terminals ensure secure, long-lasting connections, while screw-down connectors provide an effortless installation process. With LED system protection diagnostics, you can monitor overloads and speaker shorts with ease, ensuring the longevity of your audio system.Perfect for car audio enthusiasts, the Autotek Street Machine Car Audio Amplifier is built to push your speakers to their full potential. Whether you're upgrading a stock system or installing a complete custom setup, this amplifier provides the power, clarity, and reliability needed for an immersive listening experience on the road.

Transform your car audio experience with the Autotek 2400-Watt 4-Channel Car Audio Amplifier. Designed for powerful, high-quality sound, this Class D amplifier delivers deep bass and crystal-clear highs, making every ride feel like a concert. Whether you're powering subwoofers or speakers, the high-output power supply ensures efficient performance, while the Pro-Fi High-Speed technology minimizes distortion for a clean, rich sound. With a low noise preamplifier circuit and RCA inputs, you get a pure audio signal with minimal interference, keeping your music crisp and detailed.Built for versatility, this 4-channel amp supports multiple configurations, including mono-bridged at 4 Ohms for a full 2.400 watts of peak power. The fully adjustable electronic crossover and equalizer give you complete control over frequencies, allowing you to fine-tune your system to perfection. Whether you're enhancing your factory setup or building a custom sound system, this amplifier delivers the performance you need for pounding bass and sharp mids.Designed for durability and efficiency, the Sound Shield aluminum heat sink keeps the amp cool, even during extended use. The nickel-plated brass terminals ensure secure, long-lasting connections, while screw-down connectors provide an effortless installation process. With LED system protection diagnostics, you can monitor overloads and speaker shorts with ease, ensuring the longevity of your audio system.Perfect for car audio enthusiasts, the Autotek Street Machine Car Audio Amplifier is built to push your speakers to their full potential. Whether you're upgrading a stock system or installing a complete custom setup, this amplifier provides the power, clarity, and reliability needed for an immersive listening experience on the road.

The Crunch CRA-2000.1 is a high-efficiency monoblock Class D amplifier designed to deliver strong, reliable bass performance for mobile audio subwoofer systems. Rated at up to 2000 watts max output at 1 ohm, it is built to maintain stable power delivery through a Switch Mode Power Supply (SMPS), helping ensure consistent performance even as vehicle voltage conditions fluctuate. This makes it well-suited for demanding bass applications where output stability is critical. Engineered with Class D efficiency and Crunch SPEED-FET MOSFET output technology, the CRA-2000.1 is designed to maximize power while minimizing distortion and heat buildup. A low-noise preamplifier circuit helps preserve signal clarity from the source unit, while integrated electronic crossover controls allow precise system tuning. With both RCA and high-level inputs, the amplifier easily integrates into aftermarket audio systems or factory OEM setups without requiring extensive modification. For tuning flexibility, the amplifier includes a fully adjustable 12dB/octave low-pass crossover ranging from 40Hz to 300Hz, a subsonic filter (10Hz–40Hz), and a variable bass boost from 0–12dB. A wired bass remote is included, allowing real-time bass level adjustments from the driver’s seat. DC signal sense auto turn-on functionality simplifies installation by automatically powering the amplifier when signal is detected, reducing the need for a dedicated remote wire in many builds. Specifications: Max Power: 2000W Power Output: 1 x 2000W @ 1Ω / 1 x 1000W @ 2Ω / 1 x 500W @ 4Ω Frequency Response: 12Hz – 315Hz Low Pass Crossover: 40Hz – 300Hz (12dB/oct) THD: <0.27% Signal-to-Noise Ratio: -105.3 dBA Inputs: RCA & High-Level Inputs Subsonic Filter: 10Hz – 40Hz Bass Boost: 0–12dB Input Sensitivity: 0.2–6V Power Wire Gauge: 4 AWG Speaker Wire Gauge: 8 GA Fusing: External 125A Remote Bass Control: Included Power Supply: Switch Mode Power Supply (SMPS) Topology: Class D