---
product_id: 518272831
title: "Kenwood KAC-M1814 4-Channel Compact Bridgeable Marine/Motorsports 400W Max Power Digital Amplifier"
brand: "kenwood"
price: "KSh62613"
currency: KES
in_stock: true
reviews_count: 5
category: "Kenwood"
url: https://www.desertcart.co.ke/products/518272831-kenwood-kac-m1814-4-channel-compact-bridgeable-marine-motorsports-400w
store_origin: KE
region: Kenya
---

# 400W max power output Water & dust resistant connectors 4-channel bridgeable design Kenwood KAC-M1814 4-Channel Compact Bridgeable Marine/Motorsports 400W Max Power Digital Amplifier

**Brand:** kenwood
**Price:** KSh62613
**Availability:** ✅ In Stock

## Summary

> ⚡ Amplify your ride, dominate every drive!

## Quick Answers

- **What is this?** Kenwood KAC-M1814 4-Channel Compact Bridgeable Marine/Motorsports 400W Max Power Digital Amplifier by kenwood
- **How much does it cost?** KSh62613 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/518272831-kenwood-kac-m1814-4-channel-compact-bridgeable-marine-motorsports-400w)

## 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

- • **Built for the Elements:** Plastic-covered connectors and conformal coating ensure durability against water, dust, and vibration.
- • **Versatile Connectivity:** Seamlessly connect via RCA or speaker-level inputs with smart signal sensing turn-on.
- • **Power-Packed Performance:** Unleash 400W peak power for crystal-clear, booming sound in any environment.
- • **Compact & Efficient Design:** Class-D amplifier technology delivers powerful sound with minimal noise and heat.
- • **Customizable Sound Control:** Adjust high-pass and low-pass filters for tailored audio precision on channels A and B.

## Overview

The Kenwood KAC-M1814 is a compact, 4-channel Class-D digital amplifier delivering up to 400W peak power. Designed for marine, motorsports, and automotive use, it features water and dust-resistant connectors, vibration-proof conformal coating, versatile input options with signal sensing turn-on, and customizable high/low pass filters. Its bridgeable design and low-noise operation make it a reliable powerhouse for immersive audio on the go.

## Description

The Multi-Application KAC-M1814 Compact 4 channel Class-D amplifier with 400 peak power supports louder volume for Car, Marine and Motorsports users with low-noise. Plastic covered connector helps to keep out water and dust and the Conformal Coating provides vibration resistance and helps prevent the PCB from rusting. RCA Line-In terminal or Speaker Level Input, with Signal Sensing Turn-on, to connect any type of receiver. A.ch and/or B.ch Filter Frequency Control and Filter Switch to apply HPF / OFF / LPF. Bridgeable Connection. Pre-amp and Power-amp sections are separated to reduce radiation noise.

Review: ممتاز
Review: Wird krass heiß. Mal sehen wie lange der so hält. Ansonsten nichts zu bemängeln.

## Features

- Power MOS-FET Switching Power Supply
- Speaker Level Input w/ Signal Sensing Turn-on
- 2 Ohms Load Capability and high Pass Filter : 50Hz-200Hz, -12dB/oct (A/B)
- Maximum output power 400W
- 2 Ohms Load Capability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B097DGV7FG |
| Best Sellers Rank | 74,594 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 26 in Car Multichannel Amplifiers |
| Brand | KENWOOD |
| Customer Reviews | 4.3 4.3 out of 5 stars (248) |
| Date First Available | 20 Feb. 2019 |
| Item Weight | 680 g |
| Item model number | KACM1814 |
| Manufacturer | Kenwood |
| Manufacturer part number | KAC-M1814 |
| Model | KENWOOD |
| Product Dimensions | 21.59 x 7.62 x 17.78 cm; 680.39 g |
| Voltage | 14.4 Volts |
| Wattage | 400 watts |

## Product Details

- **Brand:** KENWOOD
- **Item dimensions L x W x H:** 21.6 x 7.6 x 17.8 centimetres
- **Manufacturer:** Kenwood
- **Mounting type:** Freestanding Mount
- **Voltage:** 14.4 Volts

## Images

![Kenwood KAC-M1814 4-Channel Compact Bridgeable Marine/Motorsports 400W Max Power Digital Amplifier - Image 1](https://m.media-amazon.com/images/I/71FANe4bUgL.jpg)
![Kenwood KAC-M1814 4-Channel Compact Bridgeable Marine/Motorsports 400W Max Power Digital Amplifier - Image 2](https://m.media-amazon.com/images/I/71Sg0OqYSXL.jpg)
![Kenwood KAC-M1814 4-Channel Compact Bridgeable Marine/Motorsports 400W Max Power Digital Amplifier - Image 3](https://m.media-amazon.com/images/I/71WaF8G0-vL.jpg)
![Kenwood KAC-M1814 4-Channel Compact Bridgeable Marine/Motorsports 400W Max Power Digital Amplifier - Image 4](https://m.media-amazon.com/images/I/61ZXv45GZbL.jpg)
![Kenwood KAC-M1814 4-Channel Compact Bridgeable Marine/Motorsports 400W Max Power Digital Amplifier - Image 5](https://m.media-amazon.com/images/I/71wIzIcgZhL.jpg)

## Questions & Answers

**Q: Will this pair well with model KMMBT31BU?**
A: I am not a professional, but I have worked with home, car, and venue audio for over 25 years.  I say they will make a great pair.  If that head end has the features you want, then this little amp will give 100w max watts per channel over the 50w onboard.  It can pump out a very reasonable volume level with plenty left over so that the sound doesn't get distorted.  In fact, I wouldn't recommend getting anything more powerful unless you replace the speakers too.

**Q: Does it come with the harness pigtails?**
A: Yes and the RCA cables. Pretty complete. You will need a y connector on the RCA input side if you want to bridge the amp.

**Q: How many rms per channel**
A: 45 watts x 4

**Q: Ohm stability?Rms ratings @ ohm loads ?**
A: 4ohm

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***I on 1 March 2026*

ممتاز

### ⭐⭐⭐⭐ Review
*by F***. on 6 February 2026*

Wird krass heiß. Mal sehen wie lange der so hält. Ansonsten nichts zu bemängeln.

### ⭐⭐⭐⭐⭐ Review
*by I***N on 2 June 2024*

I've had 200+ watt Pioneers installed for about a year with a Kenwood head unit, sometimes when playing content from my phone I really had to crank the volume up to hear it well enough. Now with this amp connected, I barely need to go above 25% and it has fantastic audio quality. I've added the Kenwood compact sub to my setup so the Pioneers handle the mids and highs (and some low Hz), the compact sub handles the lows - all setup using the crossover in the head unit. You really have to tune your setup if you expect this to sound good - go through your head unit settings, set the speaker size, distance, etc... Don't leave everything to default. I set the line sensitivity at about .3 (which is about 65-75% turning of the dial). HPF off so I can change settings on the fly at the head unit. Oh and the size - this thing is so compact, I was able to tuck it under the dash behind the 'ol glovebox. Everything you need is included, RCA cables, wiring harness, even some zip ties. Like I said, when you tune it against the settings in your head unit, the audio quality is fantastic.

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-16*