---
product_id: 659920868
title: "Avantree Bluetooth & Multi-Room Add-On Speaker for Harmony 2"
brand: "avantree"
price: "NT$6561"
currency: TWD
in_stock: true
category: "Avantree"
url: https://www.desertcart.tw/products/659920868-avantree-bluetooth-and-multi-room-add-on-speaker-for-harmony
store_origin: TW
region: Taiwan
---

# 100ft Bluetooth range 15W powerful output Expand up to 100 speakers Avantree Bluetooth & Multi-Room Add-On Speaker for Harmony 2

**Brand:** avantree
**Price:** NT$6561
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your home audio game—because one speaker is never enough!

## Quick Answers

- **What is this?** Avantree Bluetooth & Multi-Room Add-On Speaker for Harmony 2 by avantree
- **How much does it cost?** NT$6561 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/659920868-avantree-bluetooth-and-multi-room-add-on-speaker-for-harmony)

## Best For

- avantree enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Touchpad Interface:** Modern touch controls make managing your sound system intuitive and stylish.
- • **Crystal Clear Stereo Sound:** Dynamic drivers deliver rich, balanced audio with 15 watts of power.
- • **Independent Volume Control:** Customize sound levels in every room for the perfect vibe everywhere.
- • **Seamless Multi-Room Expansion:** Add up to 100 speakers for a truly immersive home audio network.
- • **Effortless Bluetooth Connectivity:** Reliable 100-foot range keeps your music flowing without interruptions.

## Overview

The Avantree Bluetooth & Multi-Room Add-On Speaker (model 5308-RX) is designed to seamlessly integrate with the Harmony 2 system, allowing users to expand their home audio setup with up to 100 speakers. Featuring 15 watts of stereo output, dynamic drivers, and a robust 100-foot Bluetooth range, it offers customizable volume control and a sleek touchpad interface for effortless multi-room sound management.

## Description

Avantree Bluetooth & Multi-Room Add-On Speaker for Harmony Set

## Features

- [ADD-ON SPEAKERS] The 5308-RX is intended for use as an add-on speaker for the Avantree Harmony 2 multi-room speaker set. Add up to 100 of these speakers to expand your home speaker system.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CPSW3ZQS |
| Additional Features | Multi-Room Audio, Bluetooth Connectivity, Independent Volumes, Extended Range |
| Age Range Description | Adult |
| Antenna Location | For Multi-Room Speaker Systems |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #1,252 in Portable Bluetooth Speakers #8,235 in MP3 & MP4 Player Accessories |
| Bluetooth Range | 100 Feet |
| Brand | Avantree |
| Built-In Media | Harmony Speaker |
| Color | multi |
| Compatible Devices | Laptop, MP3 Player, Smartphone, Tablet |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Control Method | Touch |
| Controller Type | Touchpad |
| Customer Package Type | Standard Package |
| Customer Reviews | 4.0 4.0 out of 5 stars (35) |
| EU Spare Part Availability Duration | 7 Years |
| Enclosure Material | Plastic |
| Frequency Response | 20 KHz |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 5"D x 5"W x 5"H |
| MP3 player | No |
| Manufacturer | Avantree |
| Maximum Range | 100 Feet |
| Model Number | WSSP-5308-RX |
| Mounting Type | Tabletop Mount |
| Number Of Circuits | 1 |
| Number of Audio Channels | 5.1 |
| Number of Batteries | 1 CR5 batteries required. (included) |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Series Number | 5308 |
| Speaker Maximum Output Power | 15 Watts |
| Speaker Size | 9.25 Inches |
| Speaker Type | Multi Room |
| Specific Uses For Product | Home multi-room audio systems |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Avantree
- **Connectivity Technology:** Bluetooth
- **Frequency Response:** 20 KHz
- **Speaker Maximum Output Power:** 15 Watts

## Images

![Avantree Bluetooth & Multi-Room Add-On Speaker for Harmony 2 - Image 1](https://m.media-amazon.com/images/I/51GYI0oCHxL.jpg)
![Avantree Bluetooth & Multi-Room Add-On Speaker for Harmony 2 - Image 2](https://m.media-amazon.com/images/I/71Y5-I33ThL.jpg)
![Avantree Bluetooth & Multi-Room Add-On Speaker for Harmony 2 - Image 3](https://m.media-amazon.com/images/I/51LiUrQg-0L.jpg)
![Avantree Bluetooth & Multi-Room Add-On Speaker for Harmony 2 - Image 4](https://m.media-amazon.com/images/I/61gKV8X7HJL.jpg)
![Avantree Bluetooth & Multi-Room Add-On Speaker for Harmony 2 - Image 5](https://m.media-amazon.com/images/I/61DNM4IxERL.jpg)

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**Shop now:** [https://www.desertcart.tw/products/659920868-avantree-bluetooth-and-multi-room-add-on-speaker-for-harmony](https://www.desertcart.tw/products/659920868-avantree-bluetooth-and-multi-room-add-on-speaker-for-harmony)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-07-18*