---
product_id: 378114838
title: "Cambridge Soundworks OontZ Angle 3 Ultra SUP Special Edition Waterproof Paddleboard Bluetooth Speaker, 14 Watts, Hi-Quality Sound & Bass, 100 Ft Wireless Range Bluetooth Speakers"
brand: "cambridge soundworks"
price: "€ 116.86"
currency: EUR
in_stock: false
reviews_count: 7
category: "Cambridge Soundworks"
url: https://www.desertcart.gr/products/378114838-cambridge-soundworks-oontz-angle-3-ultra-sup-special-edition-waterproof
store_origin: GR
region: Greece
---

# IPX7 waterproof, submersible 1m/30min 100 ft Bluetooth 5.0 range 14W powerful stereo output Cambridge Soundworks OontZ Angle 3 Ultra SUP Special Edition Waterproof Paddleboard Bluetooth Speaker, 14 Watts, Hi-Quality Sound & Bass, 100 Ft Wireless Range Bluetooth Speakers

**Brand:** cambridge soundworks
**Price:** € 116.86
**Availability:** ❌ Out of Stock

## Summary

> 🌊 Ride the waves with sound that won’t quit!

## Quick Answers

- **What is this?** Cambridge Soundworks OontZ Angle 3 Ultra SUP Special Edition Waterproof Paddleboard Bluetooth Speaker, 14 Watts, Hi-Quality Sound & Bass, 100 Ft Wireless Range Bluetooth Speakers by cambridge soundworks
- **How much does it cost?** € 116.86 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/378114838-cambridge-soundworks-oontz-angle-3-ultra-sup-special-edition-waterproof)

## Best For

- cambridge soundworks enthusiasts

## Why This Product

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

## Key Features

- • **Freedom to Roam:** Unleash your music up to 100 feet away with advanced Bluetooth 5.0 connectivity—no wires, no limits.
- • **Party in Surround Mode:** Wirelessly link up to 4 speakers for immersive surround sound that turns any water outing into a social event everyone wants to join.
- • **All-Day Adventure Ready:** Up to 20 hours of playtime on a single charge keeps your soundtrack going from sunrise paddles to sunset chill sessions.
- • **Be Heard Beyond the Shore:** 14 watts of crystal-clear, distortion-free stereo sound with rich bass that commands attention on and off the water.
- • **Dive Into Your Soundtrack:** IPX7 waterproof rating means your speaker can survive full submersion—perfect for paddleboarders and water adventurers who never want to miss a beat.

## Overview

The Cambridge Soundworks OontZ Angle 3 Ultra SUP Special Edition is a rugged, waterproof Bluetooth speaker designed specifically for water sports enthusiasts. Delivering 14 watts of powerful stereo sound with enhanced bass, it offers a 100-foot wireless range via Bluetooth 5.0 and up to 20 hours of battery life. Its IPX7 rating ensures full submersion protection, making it ideal for paddleboarding, kayaking, and boating. With surround sound capabilities and app control, it’s the ultimate companion for immersive, on-the-go audio experiences.

## Description

Experience the freedom of wireless music on your paddleboarding journeys with the OontZ Ultra SUP Paddleboard Bluetooth Speaker. Immerse yourself in exceptional sound quality, enjoy rich bass, and revel in the convenience of a long-lasting battery. Elevate your water adventures with this versatile and reliable companion that will keep the rhythm alive throughout your expeditions. The OontZ Ultra SUP Paddleboard Bluetooth Speaker is the perfect companion for your adventurous water excursions. With its sleek design, rugged construction, and exceptional audio quality, this waterproof Bluetooth speaker is built to enhance your outdoor experiences like never before. Featuring a powerful 14-watt output, the OontZ Ultra delivers crystal clear stereo sound that will elevate your paddleboarding sessions to a whole new level. Immerse yourself in your favorite tunes while exploring serene waters or riding exhilarating waves. The speaker's rich bass ensures that every beat thumps with intensity, adding depth and excitement to your music. The OontZ Ultra is completely waterproof, ensuring it can handle splashes, sprays, and even submersion in water with ease.

Review: Need an improvement - Basic Oontz speaker is better than this angle 3.
Review: Great product - I bought this after watching a lot of reviews and I wasn't wrong. It has served me well. Its loud enough to serve a decent sized room Bass could be slightly better, but for the price I am not complaining

## Features

- BEATS ON THE WATER!: Take your music with you on and off the water with a purpose-built speaker that you want to be seen with! OontZ Angle 3 ULTRA SUP Special Edition Bluetooth Speaker’s digital audio processor features 14 watts of power to pump out the surprisingly loud volume, rich full bass, & crystal clear sound beyond its size. Add the optional bracket & mount (sold separately) to attach it to your paddleboard for tunes on the waves. Note: SUP Speaker Bracket and Mount are sold separately.
- SUPERIOR SOUND QUALITY WITH RICH FULL BASS - Our digital audio processor pumps up the bass and enhances the clarity of the mids and highs; 14 Watts of power delivers surprisingly loud room filling volume from the dual precision stereo drivers and proprietary bass radiator; the bass output is enhanced by our proprietary passive bass radiator; unique triangular design and downward facing bass radiator further enhance the sound quality. Distortion free stereo sound even at max volume.
- TOTALLY WATERPROOF - IPX7 Waterproof Bluetooth speaker makes the perfect outdoor speaker for your Paddleboard, Surfboard, Kayak or Boat. Can be submerged in water up to 1 meter deep for up to 30 minutes. INCREDIBLE 100 FOOT BLUETOOTH RANGE - Play the OontZ Angle 3 ULTRA SUP Special Edition Speaker up to 100 unobstructed feet away from your device; advanced antenna design with Bluetooth 5.0 provides greater wireless range and faster Bluetooth connection.
- SURROUND YOUR PARTY WITH SUPERIOR SOUND – Connect up to 4 OontZ Angle 3 ULTRA SUP Special Edition speakers together in Surround Mode to play your music wirelessly up to 100 unobstructed feet apart. OontZ app lets you control the volume, EQ, advanced functions like Dual Mode and Surround Mode from your Smartphone. NOTE: Additional Speakers sold separately - Surround Mode is not compatible with previous generations of Angle 3 ULTRA speakers, only works with Angle 3 ULTRA 4th Gen speakers.
- PLAY UP TO 20 HOURS ON A SINGLE CHARGE - Play from morning till night with up to 20 hours at 2/3 volume; AUX IN Jack to connect non-Bluetooth devices with the 3.5mm Line-In cable for the Perfect Line-In Speaker; BUILT-IN Microphone for personal handsfree speakerphone calls from a smartphone or iPhone; INCLUDES – OontZ Angle 3 ULTRA SUP Special Edition Speaker, USB Type C charging cable, 3.5mm Audio Cable, Manual and a cool sticker.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08TX4JHK5 |
| Best Sellers Rank | #54,823 in Electronics ( See Top 100 in Electronics ) #1,272 in Portable Bluetooth Speakers |
| Colour | SUP-Blue |
| Compatible devices | Desktop, Laptop, Smartphone, Tablet, iPhone |
| Control method | App |
| Included components | Audio Cable, USB-C cable, User Manual |
| Is waterproof | True |
| Item model number | SWOA3USUP |
| Item weight | 0.48 Kilograms |
| Manufacturer | Cambridge SoundWorks |
| Material | Plastic |
| Maximum range | 100 Feet |
| Model name | OontZ SUP Edition |
| Number of Items | 1 |
| Power source | Battery Powered |
| Product dimensions | 16.5D x 7.6W x 7.1H centimeters |
| Recommended uses for product | For Computers, For DVD Players, For Music Players, For Televisions |
| Speaker size | 6.5 Inches |
| Speaker type | Surround Sound |
| Special features | Portable, Stereo Pairing |
| Surround sound channel configuration | 3.0 |
| Unit count | 1 Count |
| Wireless communication technologies | Bluetooth |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Cambridge Soundworks
- **Connectivity technology:** Auxiliary, Bluetooth, Wireless
- **Mounting type:** Freestanding
- **Speaker maximum output power:** 14 Watts

## Images

![Cambridge Soundworks OontZ Angle 3 Ultra SUP Special Edition Waterproof Paddleboard Bluetooth Speaker, 14 Watts, Hi-Quality Sound & Bass, 100 Ft Wireless Range Bluetooth Speakers - Image 1](https://m.media-amazon.com/images/I/71vcFdh4Y5L.jpg)
![Cambridge Soundworks OontZ Angle 3 Ultra SUP Special Edition Waterproof Paddleboard Bluetooth Speaker, 14 Watts, Hi-Quality Sound & Bass, 100 Ft Wireless Range Bluetooth Speakers - Image 2](https://m.media-amazon.com/images/I/814nOse4SLL.jpg)
![Cambridge Soundworks OontZ Angle 3 Ultra SUP Special Edition Waterproof Paddleboard Bluetooth Speaker, 14 Watts, Hi-Quality Sound & Bass, 100 Ft Wireless Range Bluetooth Speakers - Image 3](https://m.media-amazon.com/images/I/81KQ5F53FmL.jpg)
![Cambridge Soundworks OontZ Angle 3 Ultra SUP Special Edition Waterproof Paddleboard Bluetooth Speaker, 14 Watts, Hi-Quality Sound & Bass, 100 Ft Wireless Range Bluetooth Speakers - Image 4](https://m.media-amazon.com/images/I/81N-+VT6oeL.jpg)
![Cambridge Soundworks OontZ Angle 3 Ultra SUP Special Edition Waterproof Paddleboard Bluetooth Speaker, 14 Watts, Hi-Quality Sound & Bass, 100 Ft Wireless Range Bluetooth Speakers - Image 5](https://m.media-amazon.com/images/I/81PAJ1XoO0L.jpg)

## Customer Reviews

### ⭐⭐⭐ Need an improvement
*by K***H on 24 August 2025*

Basic Oontz speaker is better than this angle 3.

### ⭐⭐⭐⭐⭐ Great product
*by T***R on 5 September 2023*

I bought this after watching a lot of reviews and I wasn't wrong. It has served me well. Its loud enough to serve a decent sized room Bass could be slightly better, but for the price I am not complaining

### ⭐⭐⭐⭐⭐ Review
*by N***H on 18 November 2018*

• Exceptional and richer sound quality in its range. • Bass is incredible and lets you enjoy the entire low to mid to high range without damaging your experience. • Surprisingly clear at max volume. • It comes in basic packing for well protection along with a standard micro-USB cable and 3.5mm male-to-male cable. • When handled the feel is premium with solid and rubberized sides. • Controls are good with raised symbols that can be felt when lighting is low. • It dances its way around while on a hard surface at high volumes with high bass ;-) • Simple to pair. Speaker and microphone during phone calls are also of good quality • The battery easily lasts more than 20 hours when played under 50% of its peak volume  By IPX6 rating, it is nice to know that it is water resistant and it can be splashed on while by a pool or a beach or more likely water spill on it. I did not test it after getting addicted to its sound quality. o A battery level indicator would have been a nice addition o Sometimes the Bluetooth audio has continuous interruptions in playback when it resumes music playback after a phone call. Maybe a firmware upgrade can fix it.

## Frequently Bought Together

- OontZ Ultra SUP Special Edition Paddleboard Bluetooth Speaker, up to 100 Unobstructed Ft Buetooth Range, IPX7 Waterproof, up to 20 hrs Playtime
- OontZ SUP Proprietary Speaker Bracket and Mount - Attach Your Angle 3 SUP Special Edition Speaker to Your Paddleboard, Surfboard, Kayak or Any Smooth Surface.
- Cambridge Soundworks Official Carry Case for OontZ Ultra Bluetooth Speaker, Neoprene with Aluminum Carabiner

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-01*