---
product_id: 385041155
title: "Kenwood Excelon XR401-4 Class D 4 Channel Power Amplifier | 75 watts RMS x 4"
brand: "kenwood"
price: "44712689₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Kenwood"
url: https://www.desertcart.vn/products/385041155-kenwood-excelon-xr401-4-class-d-4-channel-power-amplifier
store_origin: VN
region: Vietnam
---

# High-Resolution Audio beyond CD quality 40% noise reduction via optimized S/N ratio 75W RMS x4 channels Kenwood Excelon XR401-4 Class D 4 Channel Power Amplifier | 75 watts RMS x 4

**Brand:** kenwood
**Price:** 44712689₫
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your drive with sound that commands attention — don’t just listen, experience it!

## Quick Answers

- **What is this?** Kenwood Excelon XR401-4 Class D 4 Channel Power Amplifier | 75 watts RMS x 4 by kenwood
- **How much does it cost?** 44712689₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/385041155-kenwood-excelon-xr401-4-class-d-4-channel-power-amplifier)

## Best For

- kenwood enthusiasts

## Why This Product

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

## Key Features

- • **Precision Control:** Wired remote lets you fine-tune subwoofer volume without missing a beat.
- • **Compact Yet Mighty:** Down-firing subwoofer tech packs deep bass into a sleek, space-saving design.
- • **Advanced Noise Reduction:** Up to 40% less noise thanks to specialized circuit separation for crystal-clear audio.
- • **Powerful 4-Channel Output:** 75 watts RMS per channel delivers rich, room-filling sound for all your speakers.
- • **Immersive High-Resolution Sound:** Experience every detail with audio clarity that surpasses CD standards.

## Overview

The Kenwood Excelon XR401-4 is a high-performance Class D 4-channel amplifier delivering 75 watts RMS per channel with exceptional high-resolution audio quality. Engineered with premium capacitors and inductors, it minimizes noise and distortion by up to 40%, ensuring crystal-clear sound. Its compact design incorporates a down-firing subwoofer for powerful bass, while a wired remote offers precise subwoofer volume control. Perfect for audiophiles seeking immersive, detailed sound in their vehicle.

## Description

XR401-4 eXcelon 400-Watt 4-Channel Amplifier Rich and Immersive High-Resolution Audio High-Resolution Audio is high-quality sound that exceeds CD standard. High-resolution audio captures and beautifully expresses all the details of your favorite music. Through ultra-high and low frequencies immerse yourself in a rich and high-quality sonic experience. High Performance Parts Special capacitors and inductors have been carefully selected for the digital amplifiers LC filter which is essential for achieving high-resolution audio. These high-performance parts reduce noise and distortion and ensure excellent sound quality. Deep Bass Sound By using a down-firing subwoofer and superior technologies the audio system generates high-quality sound and powerful bass while still being compact. Enhanced Signal to Noise Ratio The feedback value of the current XR Amplifier has been optimized to improve the S/N ratio. As a result the noise level has been reduced by up to 40%. Specialized Noise Circuit The noise reduction system employs a special layout that separates the analog circuit digital amplifier circuit and power supply circuit. This keeps interference between the circuits to a minimum decreasing noise and thereby achieving high performance and sound quality. Wired Remote Control The wired remote control allows you to adjust the volume of a subwoofer when connected to the head unit. Features: Operating Voltage: 14.4V (11 - 16 V allowable) Current Consumption: 37 A Dimensions (W x H x D): 220 x 35 x 169 mm (8-11/16 x 1-3/8 x 6-5/8) Weight: 1.5 kg (3.3 lbs) Warranty: 2-Year What's in the Box: One XR401-4 amplifier Mounting hardware Owner's manual Specifications: CEA-2006 Standard 75 W x 4: RMS Watts per channel @ 4 ohms 1% THD+N 76 dBA: Signal to Noise Ratio (Reference: 1 Watt into 4 ohms) Max Power Output: - Rated Power Output: 14.4 V 75 W x 4: (4?) (20 Hz - 20 kHz 1.0% THD) 100 W x 4

Review: Amazing amp!
Review: Works as advertised

## Features

- High-Resolution Audio is high-quality sound that exceeds CD standard. High-resolution audio captures and beautifully expresses all the details of your favorite music. Through ultra-high and low frequencies, immerse yourself in a rich and high-quality sonic experience.
- Special capacitors and inductors have been carefully selected for the digital amplifier’s LC filter, which is essential for achieving high resolution audio. These high-performance parts reduce noise and distortion and ensure excellent sound quality.
- By using a down-firing subwoofer and superior technologies, the audio system generates high-quality sound and powerful bass, while still being compact.
- The feedback value of the current XR Amplifier has been optimized to improve the S/N ratio. As a result, the noise level has been reduced by up to 40%.
- The noise reduction system employs a special layout that separates the analog circuit, digital amplifier circuit and power supply circuit. This keeps interference between the circuits to a minimum, decreasing noise and thereby achieving high performance and sound quality.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07B47KJG9 |
| Item model number | XR401-4 |
| Manufacturer | KENWOOD |
| Product Dimensions | 16.84 x 22.07 x 3.51 cm; 1.9 kg |

## Images

![Kenwood Excelon XR401-4 Class D 4 Channel Power Amplifier | 75 watts RMS x 4 - Image 1](https://m.media-amazon.com/images/I/814bWnV3YML.jpg)
![Kenwood Excelon XR401-4 Class D 4 Channel Power Amplifier | 75 watts RMS x 4 - Image 2](https://m.media-amazon.com/images/I/71UaRrm8rAL.jpg)
![Kenwood Excelon XR401-4 Class D 4 Channel Power Amplifier | 75 watts RMS x 4 - Image 3](https://m.media-amazon.com/images/I/91uR-fE7G1L.jpg)
![Kenwood Excelon XR401-4 Class D 4 Channel Power Amplifier | 75 watts RMS x 4 - Image 4](https://m.media-amazon.com/images/I/71Io3aZLCQL.jpg)
![Kenwood Excelon XR401-4 Class D 4 Channel Power Amplifier | 75 watts RMS x 4 - Image 5](https://m.media-amazon.com/images/I/81UPdTQpO0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing amp!
*by S***M on 17 September 2023*



### ⭐⭐⭐⭐⭐ Works as advertised
*by S***D on 12 July 2021*



### ⭐ Good when it stays on.
*by F***O on 4 January 2026*



## Frequently Bought Together

- Kenwood XR401-4 eXcelon 400-Watt 4-Channel Amplifier
- TOPSTRONGGEAR 4ga Amp Kit - 4 Gauge AWG Amplifier Wiring Kit for Car Subwoofers Speakers Audio System, Complete Amp Installation Kit with 20ft Power Ground Cable, RCA Cables, Fuse Holder, Speaker Wire

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-15*