---
product_id: 102003284
title: "Seismic Audio - SA-MS69W - Pair of 500 Watt White 6x9 Inch 2-Way Waterproof Boat/Marine Speakers - 1000 Watt Marine Speaker System"
brand: "seismic audio"
price: "$302"
currency: NZD
in_stock: true
reviews_count: 3
url: https://www.desertcart.nz/products/102003284-seismic-audio-sa-ms69w-pair-of-500-watt-white-6x9
store_origin: NZ
region: New Zealand
---

# Seismic Audio - SA-MS69W - Pair of 500 Watt White 6x9 Inch 2-Way Waterproof Boat/Marine Speakers - 1000 Watt Marine Speaker System

**Brand:** seismic audio
**Price:** $302
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Seismic Audio - SA-MS69W - Pair of 500 Watt White 6x9 Inch 2-Way Waterproof Boat/Marine Speakers - 1000 Watt Marine Speaker System by seismic audio
- **How much does it cost?** $302 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/102003284-seismic-audio-sa-ms69w-pair-of-500-watt-white-6x9)

## Best For

- seismic audio enthusiasts

## Why This Product

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

## Description

Pair of White 6 x 9 Inch Marine Boat Speakers Model: SA-MS69W (White) | Pair of White 500 Watt 6 x 9 Inch 2-Way Waterproof Boat/Marine Speakers | Speaker Wire and Mounting Screws Included. Power Rating: CEA Compliant - 125 Watts RMS; 500 Watts Peak - Total of 1000 Watts for the pair | Sound Pressure Level: 91 dB. Frequency Response: 40-20KHz | Impedance: 4 Ohms | Tweeter: 1 inch Titanium Tweeter and 1.25 inch Voice coil. Construction: Molded ABS plastic with polypropylene cone | Stainless Steel Terminals | 20 ounce Ferrite Magnet | Waterproof and UV resistant | Great for fresh and salt water use. Dimensions: Diameter: 7.8" x 10.5" | Cutout: 6 x 9" | Height: 4.5" | Mounting Depth: 3.5". One year warrantyBecause we believe everyone should enjoy the superior quality sound and affordability of Seismic Audio Speakers, we are adding marine speakers to our lineup. The SA Line of Marine/Boat Speakers are the perfect replacement or upgrade to your marine speaker system. Each speaker is waterproof, UV protected, has a 1 inch titanium tweeter and operates at a CEA rating of 125 Watts RMS; 500 Watts Peak. These marine speakers provide superior sound quality across all 3 ranges; Clear, crisp High's, Mid's, and a great bass response. They are constructed of ABS plastic with a Polypropylene cone and made with marine grade materials. The waterproof and Ultraviolet resistant layer protects and makes these speakers perfect for any body of water.

## Features

- About this item
- Model: SA-MS69W (White) | Pair of White 500 Watt 6 x 9 Inch 2-Way Waterproof Boat/Marine Speakers | Speaker Wire and Mounting Screws Included
- Power Rating: CEA Compliant - 125 Watts RMS; 500 Watts Peak - Total of 1000 Watts for the pair | Sound Pressure Level: 91 dB
- Frequency Response: 40-20KHz | Impedance: 4 Ohms | Tweeter: 1 inch Titanium Tweeter and 1.25 inch Voice coil
- Construction: Molded ABS plastic with polypropylene cone | Stainless Steel Terminals | 20 ounce Ferrite Magnet | Waterproof and UV resistant | Great for fresh and salt water use
- Dimensions: Diameter: 7.8" x 10.5" | Cutout: 6 x 9" | Height: 4.5" | Mounting Depth: 3.5"

## Images

![Seismic Audio - SA-MS69W - Pair of 500 Watt White 6x9 Inch 2-Way Waterproof Boat/Marine Speakers - 1000 Watt Marine Speaker System - Image 1](https://images-na.ssl-images-amazon.com/images/I/51ZspsIIgGL.jpg)
![Seismic Audio - SA-MS69W - Pair of 500 Watt White 6x9 Inch 2-Way Waterproof Boat/Marine Speakers - 1000 Watt Marine Speaker System - Image 2](https://images-na.ssl-images-amazon.com/images/I/61Nv03kaS9L.jpg)
![Seismic Audio - SA-MS69W - Pair of 500 Watt White 6x9 Inch 2-Way Waterproof Boat/Marine Speakers - 1000 Watt Marine Speaker System - Image 3](https://images-na.ssl-images-amazon.com/images/I/517bLBnacKL.jpg)
![Seismic Audio - SA-MS69W - Pair of 500 Watt White 6x9 Inch 2-Way Waterproof Boat/Marine Speakers - 1000 Watt Marine Speaker System - Image 4](https://images-na.ssl-images-amazon.com/images/I/61UTDMR5SqL.jpg)
![Seismic Audio - SA-MS69W - Pair of 500 Watt White 6x9 Inch 2-Way Waterproof Boat/Marine Speakers - 1000 Watt Marine Speaker System - Image 5](https://images-na.ssl-images-amazon.com/images/I/51v9hKkOZNL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    I'll be the first review
  

*by S***N on Reviewed in the United States on September 7, 2019*

First the bad. Due to the robust plastic frame on the back side, the original 6x9 hole needed to be cut larger. It was a pain as I didn't account for this and I didn't take the tool needed to enlarge the hole. That's the bad. Now for the good, They sound great, the frame and cover are very robust hard plastic. They're made very well and didn't skimp on materials. These are low in my cockpit and I rest my foot on them as I'm sailing...they're smooth with rounded edges and feel great as a foot hold...yes, they're that robust ;) Very very happy with this purchase.  Well....that's if they continue to hold up and sound good...time will tell but it looks like they'll hold up.

### ⭐⭐⭐⭐⭐ 







  
  
    good sound
  

*by R***R on Reviewed in the United States on June 11, 2019*

worked on my bike sounds good I would advise if your looking for a setup for a motorcycle it is worth it

### ⭐⭐⭐⭐⭐ 







  
  
    Great value
  

*by D***. on Reviewed in the United States on August 1, 2019*

Can't beat it for the price

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**Shop now:** [https://www.desertcart.nz/products/102003284-seismic-audio-sa-ms69w-pair-of-500-watt-white-6x9](https://www.desertcart.nz/products/102003284-seismic-audio-sa-ms69w-pair-of-500-watt-white-6x9)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-28*