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Skar Audio

4-Channel Car Amplifier

$161.49 $113.04 Save $48.45

SKU: RP-75.4AB

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In Stock
Ships by Aug 5
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INSTALL DIFFICULTY
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Moderate — 2–4 hours

Description

The Skar Audio RP-75.4AB is a high-performance, 4-channel car amplifier engineered for reliability and power. This Class A/B amplifier delivers 75 Watts RMS x 4 channels at 4 Ohms, and 125 Watts RMS x 4 channels at 2 Ohms. For higher output needs, it can be bridged to provide 230 Watts RMS x 2 channels at 4 Ohms. This amplifier is equipped with user-adjustable controls for precise sound tuning, including Gain, Variable Low-Pass Filter (LPF), High-Pass Filter (HPF), and a Bass EQ switch with settings for 0, +6, and +12 dB. Built with a durable aluminum, steel, and plastic construction, the RP-75.4AB includes 4-way protection circuitry to safeguard the unit from various electrical issues. Its dimensions are 19.5 x 7 x 3 inches, and it utilizes a surface mount configuration. The amplifier operates within a working voltage range of 8.5v-14.4v and meets FCC specifications.

MIA's Description

The Skar Audio RP-75.4AB is a 4-channel car amplifier. It offers 75 Watts x 4 Channels RMS Power at 4 Ohms and 125 Watts x 4 Channels RMS Power at 2 Ohms. This amplifier features user-adjustable controls including Gain, Variable LPF, HPF, and a Bass EQ Switch. It also includes 4-way protection circuitry for reliable operation.

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Specifications

BrandSkar Audio
Part NumberRP-75.4AB
CategoryMobile Electronics

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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