---
product_id: 648688905
title: "STUDIOFINIX 3.5 Inch Outdoor Bluetooth Speakers Waterproof Wired,3 Way 200W Upgrade Premium Wall Mount Speakers,Ideal use in Patio,Deck, Indoor Outdoor（Black）"
brand: "studiofinix"
price: "¥42623"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/648688905-studiofinix-3-5-inch-outdoor-bluetooth-speakers-waterproof-wired-3
store_origin: JP
region: Japan
---

# Waterproof & dustproof durability Bluetooth 5.3 with 30ft stable range 3-way 200W premium sound system STUDIOFINIX 3.5 Inch Outdoor Bluetooth Speakers Waterproof Wired,3 Way 200W Upgrade Premium Wall Mount Speakers,Ideal use in Patio,Deck, Indoor Outdoor（Black）

**Brand:** studiofinix
**Price:** ¥42623
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your outdoor vibe with sound that commands attention!

## Quick Answers

- **What is this?** STUDIOFINIX 3.5 Inch Outdoor Bluetooth Speakers Waterproof Wired,3 Way 200W Upgrade Premium Wall Mount Speakers,Ideal use in Patio,Deck, Indoor Outdoor（Black） by studiofinix
- **How much does it cost?** ¥42623 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/648688905-studiofinix-3-5-inch-outdoor-bluetooth-speakers-waterproof-wired-3)

## Best For

- studiofinix enthusiasts

## Why This Product

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

## Key Features

- • **Ready-to-Mount Kit:** Includes all mounting hardware and custom grills for easy installation on walls, decks, boats, or patios.
- • **Next-Gen Bluetooth 5.3:** Experience ultra-stable wireless connectivity up to 30 feet, perfect for seamless outdoor streaming.
- • **Versatile Connectivity:** 3.5mm AUX input lets you effortlessly connect phones, laptops, TVs, and more for ultimate audio flexibility.
- • **Unstoppable Outdoor Sound:** Waterproof and dustproof design built to brave rain, dust, and marine environments without missing a beat.
- • **Immersive 3-Way Audio Power:** 200W output with premium dome tweeter and wide dispersion midrange for crystal-clear, room-filling sound.

## Overview

The STUDIOFINIX 3.5 Inch Outdoor Bluetooth Speakers deliver a powerful 200W 3-way audio experience with advanced Bluetooth 5.3 technology and a rugged waterproof design. Engineered for marine and outdoor use, these wired wall-mount speakers offer stable wireless range up to 30 feet, versatile AUX connectivity, and come complete with mounting hardware for effortless installation on decks, patios, or boats.

## Description

Sponsored Ad – 3.5 Inch Outdoor Bluetooth Speakers Waterproof Wired,3 Way 200W Upgrade Premium Wall Mount Speakers,Ideal use in Patio,Deck, Indoor Outdoor（Black）

## Features

- 【 Durable Waterproof Design】 the outdoor wired speakers is made of durable material, with waterproof and dustproof function, suitable for outdoor&Marine environment, there is no need to worry about Rain Water or dust affecting the sound effect.
- 【 Advanced Wired Bluetooth 5.3 Technology】Bluetooth connection may be interfered in outdoor environment ，but our outdoor Wired wall-mounted speakers usually use newer Bluetooth versions,to provide more stable connections and better audio transmission.And the wireless connection range is up to 30 feet
- 【Upgrade Superior sound quality】The 3-WAY 200-watt speaker system is designed to deliver a comprehensive and immersive audio experience. With a three-way design, The outdoor wired speaker features a premium magnet structure that powers superior dome tweeter and wide dispersion cone midrange. ensuring that each part of the audio spectrum is accurately reproduced.
- 【3.5mm Aux Input Jack】The outdoor wired speakers has a built-in AUX 3.5mm input jack so you can connect additional external devices to your speaker system, such as mobile phone, laptop, computer, home theater, television, CD player，offering a seamless audio experience across multiple devices.
- 【WHAT’S in THE BOX】1* Active Outdoor Speakers, 1* Passive Outdoor Speakers, PWR-12V3A *1, Speakers Cables *1, Owner's manual *1. Designed to be mounted on a support bar, tubing, frame, or wall. Includes mounting bracket, custom grills, installation hardware.Excellent for Use On Boats/Marine/Decks/Poolside/Outdoors

## Product Details

- **Brand:** STUDIOFINIX
- **Speaker maximum output power:** 200 Watts
- **Connectivity technology:** Auxiliary, Bluetooth
- **Audio output mode:** Stereo
- **Input voltage:** 12 Volts
- **Mounting type:** Wall Mount
- **Model name:** STU-301BTB
- **Speaker type:** Outdoor
- **Special feature:** Waterproof
- **Recommended uses for product:** Indoor/Outdoor

## Images

![STUDIOFINIX 3.5 Inch Outdoor Bluetooth Speakers Waterproof Wired,3 Way 200W Upgrade Premium Wall Mount Speakers,Ideal use in Patio,Deck, Indoor Outdoor（Black） - Image 1](https://m.media-amazon.com/images/I/71PYJzuLQmL.jpg)

## Available Options

This product comes in different **Colour Name** options.

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**Shop now:** [https://www.desertcart.jp/products/648688905-studiofinix-3-5-inch-outdoor-bluetooth-speakers-waterproof-wired-3](https://www.desertcart.jp/products/648688905-studiofinix-3-5-inch-outdoor-bluetooth-speakers-waterproof-wired-3)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-07*