---
product_id: 518272831
title: "Kenwood KAC-M1814 4-Channel Compact Bridgeable Marine/Motorsports 400W Max Power Digital Amplifier"
brand: "kenwood"
price: "260171CFA"
currency: XOF
in_stock: true
category: "Kenwood"
url: https://www.desertcart.sn/products/518272831-kenwood-kac-m1814-4-channel-compact-bridgeable-marine-motorsports-400w
store_origin: SN
region: Senegal
---

# 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:** 260171CFA
**Availability:** ✅ In Stock

## Summary

> ⚡ Amplify your ride, dominate the waves, and own the track with Kenwood’s marine-grade power!

## 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?** 260171CFA 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/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

- • **Noise-Free Listening:** Separated pre-amp and power-amp sections minimize radiation noise for pure audio clarity.
- • **Versatile Connectivity:** Speaker Level Input with Signal Sensing Turn-on for seamless integration with any receiver.
- • **Precision Audio Control:** Adjustable high-pass filter (50Hz-200Hz) and bridgeable channels for tailored sound tuning.
- • **Power-Packed Performance:** Unleash 400W peak power for crystal-clear, booming sound in any environment.
- • **Built to Brave the Elements:** Plastic-covered connectors and conformal coating ensure durability against water, dust, and vibrations.

## Overview

The Kenwood KAC-M1814 is a compact, 4-channel Class-D digital amplifier delivering up to 400W peak power. Designed for car, marine, and motorsports use, it features water and dust-resistant connectors, vibration-proof conformal coating, and versatile input options including speaker level with signal sensing turn-on. Its bridgeable channels and adjustable high-pass filter provide customizable sound, while separated pre-amp and power-amp sections reduce noise for superior audio performance.

## 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.

## 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 | 120,050 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 55 in Car Multichannel Amplifiers |
| Brand | KENWOOD |
| Customer Reviews | 4.2 4.2 out of 5 stars (276) |
| Global Trade Identification Number | 00019048226358, 00019048227133 |
| Included Components | Amplifier |
| Item Dimensions | 21.6 x 7.6 x 17.8 centimetres |
| Item Type Name | 400W 4 CH CAR AMP |
| Item Weight | 1.5 Pounds |
| Manufacturer | Kenwood |
| Manufacturer Part Number | KAC-M1814 |
| Material | Aluminum |
| Maximum Output Power | 400 watts |
| Model Number | KACM1814 |
| Mounting Type | Freestanding Mount |
| Number of Channels | 4 |
| Number of Items | 1 |
| Output Power | 400 Watts |
| Package Type Name | Box |
| Specification Met | RoHS |
| UPC | 019048227133 019048226358 |
| Unit Count | 1.0 count |
| Voltage | 14.4 Volts |

## 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)

## Available Options

This product comes in different **Style** options.

## 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

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sn/products/518272831-kenwood-kac-m1814-4-channel-compact-bridgeable-marine-motorsports-400w](https://www.desertcart.sn/products/518272831-kenwood-kac-m1814-4-channel-compact-bridgeable-marine-motorsports-400w)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-27*