---
product_id: 447017890
title: "Kicker KM604W (49KM604W) 6-\" 2-Way Marine Speakers"
brand: "kicker"
price: "€ 353.00"
currency: EUR
in_stock: false
reviews_count: 5
category: "Kicker"
url: https://www.desertcart.gr/products/447017890-kicker-km604w-49km604w-6-2-way-marine-speakers
store_origin: GR
region: Greece
---

# Water Resistant Design 150W Peak Power 316L Stainless Steel Hardware Kicker KM604W (49KM604W) 6-" 2-Way Marine Speakers

**Brand:** kicker
**Price:** € 353.00
**Availability:** ❌ Out of Stock

## Summary

> ⚓ Elevate your boat vibes with sound that sails through every splash!

## Quick Answers

- **What is this?** Kicker KM604W (49KM604W) 6-" 2-Way Marine Speakers by kicker
- **How much does it cost?** € 353.00 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/447017890-kicker-km604w-49km604w-6-2-way-marine-speakers)

## Best For

- kicker enthusiasts

## Why This Product

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

## Key Features

- • **Fade-Free Aesthetics:** White injection-molded cones and grilles resist yellowing and maintain a fresh look season after season.
- • **Rustproof Reliability:** 316L stainless steel hardware ensures your speakers stay corrosion-free in harsh marine environments.
- • **Powerful & Clear Sound:** 150 watts peak and 50 watts RMS deliver crisp highs and impactful mids for your boat’s soundtrack.
- • **Effortless Installation:** Coaxial design with sealed motors and locking terminals makes setup splash-proof and simple.
- • **Marine-Grade Durability:** ASTM-tested UV, salt, and fog resistance means these speakers thrive where others fail.

## Overview

The Kicker KM604W 6.5" 2-Way Marine Speakers combine 150W peak power and 50W RMS for full-range audio tailored to marine environments. Built with UV-treated polypropylene cones, rubber surrounds, and rustproof 316L stainless steel hardware, these speakers are ASTM-tested to resist salt, fog, and UV exposure. Their water-resistant sealed motors and locking terminals ensure durability and easy installation, making them the perfect upgrade for any boat looking to deliver crisp, splash-proof sound with lasting style.

## Description

Kicker 49KM604W KM 6.5" 4Ω Marine Coaxial Speakers - Pair Add great looks and stellar full-range sound with this coaxial marine speaker, made to thrive in your boat for years to come. Kicker doesn't just say its “marine ready”, they prove it! Their speakers meet or exceed industry standards for Salt/Fog and UV exposure, as tested by the ASTM. UV treatments on the coaxials' injection-molded cones, Rubber surrounds, baskets and grilles help all models maintain in marine environments. These speakers can endure almost any weather conditions with splash-and-spray-resisting sealed motors, cones and locking terminal covers. Speaker hardware is forged from rustproof, 316L stainless-steel. Spectacular highs and midrange sounds coupled with the simplest of speaker installations, provide full-range audio specifically for a marine environment. Features: Spectacular Highs And Smooth, Impactful Midrange Made Specifically For Marine With Sealed Motor And Polymer Basket UV-Treated Polypropylene Woofer With Rubber Surround Stainless Steel Hardware Included White Grill And Basket Will Not Yellow Or Fade ASTM Tested For UV And Salt/Fog Exposure This KM 6.5-Inch Speaker works best with 50 watts of recommended power. See below for more details. Specifications: Woofer(in,mm): 6-1/2, 160 Tweeter(in,mm): 1/2, 13 Tweeter Dome Material: PEI Rated Impedance(Ω): 4 Peak Power (watts, per ANSI/CTA-2031-A): 150 Recommended Amplifier Power (watts RMS): 15-50 Sensitivity(1W,1m): 90 Frequency Response(Hz): 35-21k Mounting Hole Diameter(in,mm): 5-3/16, 132 Mounting Depth(in,mm): 2-1/2, 62 Grilles: White, non-removable.

Review: Great sound. Fantastic replacement to stock boat speakers
Review: The Kicker KM60 marine speakers deliver surprisingly rich sound for compact 6.5" coaxials, with the durability to match their aquatic environment. The polypropylene cones and rubber surrounds have endured two full seasons on my bay boat - resisting UV damage, salt spray, and occasional downpours without any degradation in audio quality. The 1/2" PEI tweeters provide clear highs that cut through engine noise without harshness. **Performance Highlights:** ✔ **All-Weather Construction**: UV-treated materials resist fading ✔ **Balanced Output**: 90dB sensitivity pairs well with marine head units ✔ **Corrosion-Proof**: Stainless steel hardware survives saltwater ✔ **Easy Installation**: Standard cutout fits most marine applications **Real-World Testing:** - Maintained clarity at 30mph in open water - Survived direct wave splashes without shorting - Outperformed factory speakers in bass response **Key Features:** ✓ Integrated crossover for smooth frequency transition ✓ 150W peak power handling ✓ White finish stays looking new **Ideal For:** • Center console fishing boats • Pontoon party barges • Jet skis needing audio upgrades While not earth-shaking in bass, the KM60s produce full-range sound that's impressive for their size. The 4-ohm impedance works with most marine stereos, and the waterproof design means no more worrying about afternoon thunderstorms. **Why They Excel:** - True marine-grade components - Clear audio at cruising speeds - Reliable performance season after season A smart upgrade for boaters wanting quality sound without complex installations. These speakers have transformed my cockpit into a proper entertainment zone. **Note:** Apply dielectric grease to connections for maximum corrosion resistance.

## Features

- 6-½" 2-way Marine Speakers
- Peak: 150 watts
- RMS: 50 watts
- Impedance: 4 ohms
- Water resistant design

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09YPGQL2Z |
| Colour | White |
| Impedance | 4 Ohms |
| Included components | Stainless Steel Hardware |
| Is waterproof | True |
| Item model number | 49KM604W |
| Item weight | 2.22 kg |
| Manufacturer | KICKER |
| Material | Polypropylene |
| Model name | Kicker 49KM604W 6-1/2" 6.5" KM-Series 150W Peak/50W RMS Marine Speakers KM604W |
| Mounting type | Speaker |
| Number of Items | 1 |
| Power source | Battery Powered |
| Product dimensions | 17.8D x 17.8W x 8.6H centimeters |
| Recommended uses for product | for surround sound systems |
| Speaker size | 6.5 Inches |
| Speaker type | Speaker Systems |
| Special features | Water Resistant |
| Subwoofer diameter | 12 Inches |
| Surround sound channel configuration | 1.0 |

## Product Details

- **Audio output mode:** Surround
- **Brand:** KICKER
- **Connectivity technology:** RCA
- **Frequency response:** 21 KHz
- **Speaker maximum output power:** 100 Watts

## Images

![Kicker KM604W (49KM604W) 6-" 2-Way Marine Speakers - Image 1](https://m.media-amazon.com/images/I/61BSJXwnLTL.jpg)
![Kicker KM604W (49KM604W) 6-" 2-Way Marine Speakers - Image 2](https://m.media-amazon.com/images/I/61OKUpqXjBL.jpg)
![Kicker KM604W (49KM604W) 6-" 2-Way Marine Speakers - Image 3](https://m.media-amazon.com/images/I/61geAyQFfUL.jpg)
![Kicker KM604W (49KM604W) 6-" 2-Way Marine Speakers - Image 4](https://m.media-amazon.com/images/I/710-aUqcTOL.jpg)
![Kicker KM604W (49KM604W) 6-" 2-Way Marine Speakers - Image 5](https://m.media-amazon.com/images/I/712Qv8FqbKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on 24 January 2026*

Great sound. Fantastic replacement to stock boat speakers

### ⭐⭐⭐⭐⭐ Review
*by J***E on 7 April 2025*

The Kicker KM60 marine speakers deliver surprisingly rich sound for compact 6.5" coaxials, with the durability to match their aquatic environment. The polypropylene cones and rubber surrounds have endured two full seasons on my bay boat - resisting UV damage, salt spray, and occasional downpours without any degradation in audio quality. The 1/2" PEI tweeters provide clear highs that cut through engine noise without harshness. **Performance Highlights:** ✔ **All-Weather Construction**: UV-treated materials resist fading ✔ **Balanced Output**: 90dB sensitivity pairs well with marine head units ✔ **Corrosion-Proof**: Stainless steel hardware survives saltwater ✔ **Easy Installation**: Standard cutout fits most marine applications **Real-World Testing:** - Maintained clarity at 30mph in open water - Survived direct wave splashes without shorting - Outperformed factory speakers in bass response **Key Features:** ✓ Integrated crossover for smooth frequency transition ✓ 150W peak power handling ✓ White finish stays looking new **Ideal For:** • Center console fishing boats • Pontoon party barges • Jet skis needing audio upgrades While not earth-shaking in bass, the KM60s produce full-range sound that's impressive for their size. The 4-ohm impedance works with most marine stereos, and the waterproof design means no more worrying about afternoon thunderstorms. **Why They Excel:** - True marine-grade components - Clear audio at cruising speeds - Reliable performance season after season A smart upgrade for boaters wanting quality sound without complex installations. These speakers have transformed my cockpit into a proper entertainment zone. **Note:** Apply dielectric grease to connections for maximum corrosion resistance.

### ⭐⭐⭐⭐⭐ Review
*by B***E on 14 July 2024*

Sound great - replaced previous kicker speakers.

## Frequently Bought Together

- Kicker KM604W (49KM604W) 6-" 2-Way Marine Speakers
- is Digital Low Voltage Protector Dconnect Switch Cut Off 12V Over-Dcharge Protection Module for 12-36V Lead Acid Lithium Battery Low Voltage Cutoff for Solar Panel Lighting System Camper
- APIELE GQ16F-11EZ 16mm Latching Push Button switch with Ring Led Gray GQ16F-11EZ 1

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.gr/products/447017890-kicker-km604w-49km604w-6-2-way-marine-speakers](https://www.desertcart.gr/products/447017890-kicker-km604w-49km604w-6-2-way-marine-speakers)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-28*