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Everything Must Go Alpine S2-a55v S-series 5-channel 540 Watts Car Audio Amplifier & Rux-knob.2 Remote Bass Knob Bundle Twin Pack [qTi2h4Hj]

$60.99 $195.99 -69%

Alpine S2-A55V S-Series Amplifier & Remote Bass Knob Bundle Experience the power and precision of the Alpine S2-A55V S-Series 5-Channel Car Audio Amplifier, paired with the convenience of the RUX-KNOB.2 Remote Bass Knob. This bundle is designed to el

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Everything Must Go Alpine S2-a55v S-series 5-channel 540 Watts Car Audio Amplifier & Rux-knob.2 Remote Bass Knob Bundle Twin Pack [qTi2h4Hj]

Alpine S2-A55V S-Series Amplifier & Remote Bass Knob Bundle

Experience the power and precision of the Alpine S2-A55V S-Series 5-Channel Car Audio Amplifier, paired with the convenience of the RUX-KNOB.2 Remote Bass Knob. This bundle is designed to elevate your car audio experience with high-performance sound quality and user-friendly control.

Powerful Amplification and User-Friendly Design

The Alpine S2-A55V is a Class D amplifier, offering exceptional efficiency and stability. With a total power output of 540 watts, it delivers crisp, clear sound that will leave you impressed. The amplifier boasts RMS power ratings of 40 watts x 4 channels and 200 watts x 1 channel at 4 ohms, and 60 watts x 4 channels and 300 watts x 1 channel at 2 ohms. The bridged mode further enhances its capabilities, providing 120 watts x 2 channels at 4 ohms and 300 watts x 1 channel at 2 ohms. The included RUX-KNOB.2 Remote Bass Knob allows you to control the bass level from your seat, ensuring a personalized audio experience.

Technical Specifications and Practical Applications

This amplifier is equipped with a variety of features that ensure optimal performance and protection. It includes preamp- and speaker-level inputs, a wired remote bass level control, and a 3-way protection circuitry system that safeguards against thermal, overload, and speaker short protection. The frequency response ranges from 10 to 30,000 Hz, with a total harmonic distortion (THD) of 1% and a signal noise ratio of 83 dB. The variable bass boost, adjustable from 0 to 12 dB at 50 Hz, allows for a rich and deep bass experience. With its dimensions of 13-1/4" W x 8-1/16" L x 2-5/16" H and recommended 4 AWG gauge power and ground wiring, the Alpine S2-A55V is designed for easy installation and long-lasting performance. This bundle is perfect for car enthusiasts looking to enhance their audio system with a reliable and high-quality amplifier, whether for daily commutes or road trips.

What Our Customers Say

January 27, 2026

Absolutely no complaints!

This is a high-caliber product, for sure.

- Amir L..

January 27, 2026

Absolutely no complaints!

This is a very refined and well-made item.

- Hannah M..

January 27, 2026

Absolutely no complaints!

It's a solid, extremely and well-made device.

- Derrick X..

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