---
product_id: 643993819
title: "RP-150.4AB Full-Range 1200-Watt Class A/B MOSFET 4 Channel Amplifier"
brand: "skar audio"
price: "733032CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Skar Audio"
url: https://www.desertcart.sn/products/643993819-rp-150-4ab-full-range-1200-watt-class-a-b
store_origin: SN
region: Senegal
---

# 1000W MOSFET Power 250W x 4 RMS @ 2Ω 4-Way Protection Circuitry RP-150.4AB Full-Range 1200-Watt Class A/B MOSFET 4 Channel Amplifier

**Brand:** skar audio
**Price:** 733032CFA
**Availability:** ✅ In Stock

## Summary

> 🔊 Power Your Drive with Precision and Punch!

## Quick Answers

- **What is this?** RP-150.4AB Full-Range 1200-Watt Class A/B MOSFET 4 Channel Amplifier by skar audio
- **How much does it cost?** 733032CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/643993819-rp-150-4ab-full-range-1200-watt-class-a-b)

## Best For

- skar audio enthusiasts

## Why This Product

- Trusted skar audio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unleash Pure Power:** Delivers a commanding 1000 watts of MOSFET-driven Class A/B amplification for crystal-clear, high-impact sound.
- • **Optimized Current Flow:** Large 4-gauge power and ground terminals maximize current delivery for consistent, distortion-free audio.
- • **Rock-Solid Reliability:** Equipped with advanced 4-way protection circuitry to safeguard your investment and ensure uninterrupted performance.
- • **Precision Sound Control:** Fine-tune your audio with adjustable gain, LPF, HPF, crossover, and bass EQ for a personalized soundstage.
- • **Versatile 4-Channel Output:** Power your entire car audio system with 250 watts RMS per channel at 2 ohms, perfect for active components or speakers.

## Overview

The Skar Audio RP-150.4AB is a high-performance 4-channel Class A/B car amplifier delivering 1000 watts total power with 250 watts RMS per channel at 2 ohms. Featuring a high-speed MOSFET power supply, advanced 4-way protection circuitry, and comprehensive user controls, it offers versatile, reliable, and crystal-clear sound amplification for any aftermarket car audio setup.

## Description

The Skar Audio RP-150.4AB is a powerful, efficient, and highly reliable four channel class A/B full-range car amplifier. Ideal for powering an entire aftermarket sound stage in a vehicle, this amplifier packs some serious punch with it's conservative RMS power rating of 250W x 4 channels. it packs the power that will allow you to get loud and let your speakers come alive. Featuring a high speed MOSFET power supply, premium grade internal components, as well as 4-way protection circuitry, the amplifier will operate at the highest levels of performance for hours on end safely. With a depth of adjustable user controls such as the gain, lpf, hpf, crossover, and bass eq, this amplifier is extremely versatile and can be used in so many applications. These advanced user controls will allow you to dial your sound in exactly as you want for perfect clarity, whether running active components or speakers with in-line crossover networks. The class A/B circuitry design of this model allows it to amplify your audio signal with maximum clarity and sound excellence, all while being extremely efficient. Features large 4 gauge power and ground input terminal connections for maximum current flow.

Review: Best amp i have use and give you a lot of powerful bass
Review: Excelente

## Features

- 1,000-Watt MOSFET 4-Channel Class A/B Power Car Amplifier
- RMS Power at 2 Ohms: 250 Watts x 4 Channels
- RMS Power at 4 Ohms: 125 Watts x 4 Channels
- 4 Way Protection Circuitry | Frequency Response: 20 Hz - 20, 000 Hz
- Signal to Noise Ratio: 105 dB, 4 Gauge Power and Ground Input Terminals

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01FXSU756 |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #1,036,512 in Electronics ( See Top 100 in Electronics ) #102 in Car Multichannel Amplifiers |
| Brand | Skar Audio |
| Compatible Devices | Amplifiers |
| Customer Reviews | 4.6 4.6 out of 5 stars (5,797) |
| Date First Available | 20 July 2024 |
| Item Dimensions LxWxH | 62.2 x 19.1 x 10.2 Centimeters |
| Item Weight | 4 kg 450 g |
| Item dimensions L x W x H | 62.2 x 19.1 x 10.2 Centimeters |
| Item model number | RP-150.4AB |
| Manufacturer | Skar Audio |
| Model | RP-150.4AB |
| Model Name | RP-150.4AB |
| Mounting Type | Surface Mount |
| Number of Channels | 4 |
| Number of items | 1 |
| Output Power | 1000 Watts |
| Power Source | corded electric |
| Product Dimensions | 62.23 x 19.05 x 10.16 cm; 4.45 kg |
| Specification Met | FCC |
| UPC | 767408281393 |
| Voltage | 16 Volts |

## Product Details

- **Brand:** Skar Audio
- **Item dimensions L x W x H:** 62.2 x 19.1 x 10.2 Centimeters
- **Manufacturer:** Skar Audio
- **Mounting Type:** Surface Mount
- **Voltage:** 16 Volts

## Images

![RP-150.4AB Full-Range 1200-Watt Class A/B MOSFET 4 Channel Amplifier - Image 1](https://m.media-amazon.com/images/I/618tLX5drTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***Y on 5 October 2025*

Best amp i have use and give you a lot of powerful bass

### ⭐⭐⭐⭐⭐ Review
*by S***% on 12 October 2023*

Excelente

### ⭐⭐⭐⭐⭐ Review
*by ト***ー on 23 October 2023*

値段のわりにパワーしっかりでて音の調整幅 、音質も気になる欠点なく良かった！ 値段以上に良い商品でした。 参考までに自分は定格3500wのアンプ買ってロックフォードt2定格1200wのウーハー2発鳴らすためにアンプ１つ買いましたが余裕でパワーでていい感じです。

## Frequently Bought Together

- Skar Audio RP-150.4AB 1,000 Watt Full-Range Class A/B 4 Channel Car Amplifier
- Skar Audio RP-1200.1D Monoblock Class D MOSFET Amplifier with Remote Subwoofer Level Control, 1200W
- Skar Audio 4 Gauge OFC Complete Amplifier Installation Wiring Kit, SKAR4ANL-OFC

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**Shop now:** [https://www.desertcart.sn/products/643993819-rp-150-4ab-full-range-1200-watt-class-a-b](https://www.desertcart.sn/products/643993819-rp-150-4ab-full-range-1200-watt-class-a-b)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-20*