---
product_id: 128332397
title: "- BBMS8B 8” 2-Way 500W Peak (250W RMS) Black Marine Coaxial Speakers for Marine/ATV/Motorcycle/Powersports"
brand: "belva"
price: "€ 159.45"
currency: EUR
in_stock: true
reviews_count: 8
category: "Belva"
url: https://www.desertcart.hr/products/128332397-bbms8b-8-2-way-500w-peak-250w-rms-black-marine
store_origin: HR
region: Croatia
---

# IP66 Waterproof Rating 500W Peak Power 8" Durable Polypropylene Cone - BBMS8B 8” 2-Way 500W Peak (250W RMS) Black Marine Coaxial Speakers for Marine/ATV/Motorcycle/Powersports

**Brand:** belva
**Price:** € 159.45
**Availability:** ✅ In Stock

## Summary

> 🎶 Ride the Waves of Sound with BELVA’s Marine Powerhouse!

## Quick Answers

- **What is this?** - BBMS8B 8” 2-Way 500W Peak (250W RMS) Black Marine Coaxial Speakers for Marine/ATV/Motorcycle/Powersports by belva
- **How much does it cost?** € 159.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/128332397-bbms8b-8-2-way-500w-peak-250w-rms-black-marine)

## Best For

- belva enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Installation:** Includes stainless steel mounting hardware and speaker grilles with a sleek 3.54" depth for a seamless setup.
- • **Built to Brave the Elements:** IP66 waterproof rating and rust-resistant polymer basket ensure your audio stays flawless rain or shine.
- • **Precision Audio Engineering:** 1" PEI balanced dome tweeters and 90dB sensitivity create crisp highs and rich mids for immersive sound.
- • **Power That Commands Attention:** 500W peak (250W RMS) delivers booming, crystal-clear sound even in the wildest marine or powersport environments.
- • **Versatile Marine & Powersport Ready:** Optimized for boats, ATVs, motorcycles, and more—turn every ride or ride-on-water into a premium concert experience.

## Overview

The BELVA BBMS8B is an 8-inch 2-way coaxial marine speaker delivering 500W peak power and 250W RMS, engineered with a polypropylene cone and IP66 waterproof rating for durability in harsh marine and powersport environments. Featuring 1" PEI balanced dome tweeters and a wide frequency response (55-20,000 Hz), it offers clear, dynamic audio. Easy to install with stainless steel hardware and designed for boats, ATVs, motorcycles, and powersports, it’s the ultimate upgrade for immersive, high-performance sound on the go.

## Description

Product description Product Details 8" 2-way Coaxial Marine Speakers Power Handling: Peak: 500 watts per pair / 250 watts each RMS: 250 watts per pair / 125 watts each Peak: 500 watts per pair / 250 watts each RMS: 250 watts per pair / 125 watts each Polypropylene cone material Rubber speaker surround 1" PEI (Polyetherimide) Balanced Dome Tweeters Oversized 1.2" high temperature aluminum voice coil IP66 rated waterproof Ferrite magnet motor structure Injection Molded, Rust Resistant Polymer Basket Top-mount Depth: 3.54" Cutout Dimensions: 6.89" Impedance: 4 ohms Frequency Response: 55 - 20000 Hz Sensitivity: 90 dB Speaker Grilles Included Stainless steel mounting hardware

Review: Great for the price - Punches well above it's price. Great sounding marine speaker!
Review: Good speakers - Nice and loud in a portable speaker box.

## Features

- 🔊 𝐇𝐢𝐠𝐡-𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐌𝐚𝐫𝐢𝐧𝐞 𝐒𝐩𝐞𝐚𝐤𝐞𝐫𝐬: BELVA BBMS8B 8" 2-Way Coaxial Marine Speakers deliver powerful audio for boats, ATV, UTV, SxS, and powersport applications.
- 🔊 𝐈𝐦𝐩𝐫𝐞𝐬𝐬𝐢𝐯𝐞 𝐏𝐨𝐰𝐞𝐫 𝐇𝐚𝐧𝐝𝐥𝐢𝐧𝐠: With a peak power of 500 watts per pair (250 watts each) and RMS of 250 watts per pair (125 watts each), these speakers ensure a dynamic and clear sound experience on the water.
- 🔊 𝐃𝐮𝐫𝐚𝐛𝐥𝐞 𝐂𝐨𝐧𝐬𝐭𝐫𝐮𝐜𝐭𝐢𝐨𝐧: Built to withstand marine environments, these speakers feature a polypropylene cone, rubber speaker surround, and an IP66 waterproof rating. The injection-molded, rust-resistant polymer basket adds durability, making them ideal for marine use.
- 🔊 𝐂𝐫𝐲𝐬𝐭𝐚𝐥 𝐂𝐥𝐞𝐚𝐫 𝐒𝐨𝐮𝐧𝐝: Enjoy crisp highs with the 1" PEI Balanced Dome Tweeters and an oversized 1.2" high-temperature aluminum voice coil. The speakers offer a wide frequency response of 55 - 20000 Hz and a sensitivity of 90 dB for impressive audio clarity.
- 🔊 𝐄𝐚𝐬𝐲 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧: The speakers come with stainless steel mounting hardware, and the top-mount depth of 3.54" and cutout dimensions of 6.89" make installation straightforward. Speaker grilles are included for added protection and a polished look on your marine vehicle.4".

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NLJRK4G |
| Antenna Location | For Marine Vehicles, For ATVs |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #10,320 in Electronics ( See Top 100 in Electronics ) #65 in Car Coaxial Speakers |
| Brand | BELVA |
| Built-In Media | Stainless steel mounting hardware, speaker grilles, 1 x 8" marine speaker |
| Color | Black |
| Compatible Devices | Smartphone |
| Compatible with Vehicle Type | Boat |
| Connectivity Protocol | Coaxial |
| Connectivity Technology | Auxiliary , Bluetooth, RCA |
| Control Method | Touch |
| Controller Type | Button |
| Customer Package Type | FFP |
| Customer Reviews | 4.4 out of 5 stars 362 Reviews |
| Enclosure Material | Injection Molded, Rust Resistant Polymer, Polypropylene, Rubber |
| Frequency Response | 20000 Hz |
| Global Trade Identification Number | 00818060019517 |
| Impedance | 4 Ohms |
| Is Waterproof | Yes |
| Item Dimensions D x W x H | 3.54"D x 8.07"W x 8.07"H |
| Item Weight | 6 Pounds |
| MP3 player | No |
| Manufacturer | Belva |
| Model Name | BBMS8B |
| Model Number | BBMS8B |
| Mounting Type | Stainless Steel Mounting Hardware |
| Number of Audio Channels | 2.0 |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Speaker Maximum Output Power | 500 Watts |
| Speaker Size | 8 Inches |
| Speaker Type | Coaxial |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 8 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 818060019517 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 8 Inches |

## Product Details

- **Brand:** BELVA
- **Speaker Maximum Output Power:** 500 Watts
- **Frequency Response:** 20000 Hz
- **Connectivity Technology:** Auxiliary, Bluetooth, RCA
- **Audio Output Mode:** Stereo

## Images

![- BBMS8B 8” 2-Way 500W Peak (250W RMS) Black Marine Coaxial Speakers for Marine/ATV/Motorcycle/Powersports - Image 1](https://m.media-amazon.com/images/I/81VP0NfCF1L.jpg)
![- BBMS8B 8” 2-Way 500W Peak (250W RMS) Black Marine Coaxial Speakers for Marine/ATV/Motorcycle/Powersports - Image 2](https://m.media-amazon.com/images/I/71a-Hiey+TL.jpg)
![- BBMS8B 8” 2-Way 500W Peak (250W RMS) Black Marine Coaxial Speakers for Marine/ATV/Motorcycle/Powersports - Image 3](https://m.media-amazon.com/images/I/61JeyFcs3IL.jpg)
![- BBMS8B 8” 2-Way 500W Peak (250W RMS) Black Marine Coaxial Speakers for Marine/ATV/Motorcycle/Powersports - Image 4](https://m.media-amazon.com/images/I/71WRrfKPJqL.jpg)
![- BBMS8B 8” 2-Way 500W Peak (250W RMS) Black Marine Coaxial Speakers for Marine/ATV/Motorcycle/Powersports - Image 5](https://m.media-amazon.com/images/I/71N3q1ohWfL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: What is the cut out diameter on these?  Will they fit into my 4.75 openings in my boat?**
A: No, you would need to make the cutout diameter 5.51 inches.

**Q: Is this a pair or just one speaker?**
A: It was a pair. I think they sound great as well.

**Q: Does this come with a mounting template for the hole cut out?**
A: Yes. Has a template.

**Q: blue tooth capabilities? i need for a jet ski?**
A: I use blue tooth for these speakers but it requires a driver/amp.  These speakers can handle some power.  These also have pretty good bass.  There are some compact blue tooth amps that would fit in your jet ski

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for the price
*by C***N on March 23, 2026*

Punches well above it's price. Great sounding marine speaker!

### ⭐⭐⭐⭐⭐ Good speakers
*by J***. on April 17, 2026*

Nice and loud in a portable speaker box.

### ⭐⭐⭐⭐ AMP Me Up Xs Two
*by C***E on April 12, 2022*

These 8" speakers can handle the power. I connected these 8" speakers, along with a pair of 6.5" speakers (Same Brand) to a 2000 watt, Pyle, Marine, Blue tooth, 6 channel amp. I was skeptical these speakers would handle the power since the magnets are a little light for a speaker of this size (my opinion). I started out with low gain and figured the speakers would distort rather quickly given the fact that I was using blue tooth. very surprised the sound quality for the price with the gain turned up 2/3. I was even able to play around with the cross overs high and low. I even got some really decent base from the 8" speakers. The one area of disappointment, was the connection tabs. These are very weak and be prepared as they are different sizes. although the tabs did not break, They will not take much. I contacted the company and they advised me of the warranty, gave me some advice on soldering (probably best for marine application anyway) and told me they were covered under warranty if the tabs broke. also, consider getting stainless steel fasteners. I was told they were but my magnet told me otherwise. For the price, very attractive, easy to install, sounds great and handles the power stated in the advertised listing. I see they carry a subwoofer too, and will surely investigate as well. Maybe they will send me a demo? Speakers still sitting in the cart? Go For IT, You know you want it!

## Frequently Bought Together

- BELVA BBMS8B 8” 2-Way 500W Peak (250W RMS) Black Marine Coaxial Speakers for Marine/ATV/Motorcycle/Powersports
- APIELE 16mm Latching Push Button Switch 12V DC On Off Black Shell with LED Angel Eye Head for 0.63" Mounting Hole with Wire Socket Plug Self-Locking (Blue/Black Shell)
- ARRAROWN ZK-1002T 2.0 Channel Bluetooth 5.0 Amplifier Board 200W HiFi Subwoofer Audio AMP with Treble and Bass Control BT and AUX Inputs, DC 12-24V 2.0 Channel Stereo AMP Module for DIY Speakers

---

## 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.hr/products/128332397-bbms8b-8-2-way-500w-peak-250w-rms-black-marine](https://www.desertcart.hr/products/128332397-bbms8b-8-2-way-500w-peak-250w-rms-black-marine)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-18*