🎶 Elevate every room with sound that moves you — don’t just listen, belong.
The Avantree 5308-RX is a Bluetooth-enabled add-on speaker designed to expand the Avantree Harmony multi-room system. Featuring dual drivers and bass radiators, it delivers powerful 15W stereo sound with crisp clarity. With a wireless range up to 100 feet and independent volume controls, it offers flexible, personalized audio experiences across multiple rooms. Compatible with smartphones, tablets, and laptops, it supports seamless multi-room setups with up to 100 speakers.
| 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 |
| Audio output mode | Stereo |
| Battery Average Life | 6 Hours |
| Bluetooth Range | 100 Feet |
| Brand | Avantree |
| Built-In Media | No additional components |
| Color | multi |
| Compatible Devices | Laptop, MP3 Player, Smartphone, Tablet |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Connectivity technology | Bluetooth |
| Control Method | App |
| Controller Type | Touchpad |
| Customer Package Type | Standard Package |
| Customer Reviews | 4.3 out of 5 stars 37 Reviews |
| EU Spare Part Availability Duration | 7 Years |
| Enclosure Material | Plastic |
| Frequency Response | 20 KHz |
| Frequency response | 20 KHz |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 12.7D x 12.7W x 12.7H centimeters |
| MP3 player | No |
| Manufacturer | Avantree |
| Maximum Range | 100 Feet |
| Model Name | Add-On Speaker for Harmony Set |
| Model Number | WSSP-5308-RX |
| Mounting Type | Tabletop |
| Mounting type | Tabletop |
| 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 |
| Speaker maximum output power | 15 Watts |
| Specific Uses For Product | Home multi-room audio systems |
| Subwoofer Connectivity Technology | Wireless |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
T**S
Poor sound quality and limited functionality
Could not link with auracast. Does not have an app to make changes. Poor sound quality or eq with no way to change it because it has no app.
J**R
Quality product!
Excellent product! Easy setup, good instructions. We have these throughout the house and they are working great! I love that you can adjust the volume on each one individually. Good sound quality. Easy to turn on and off and adjust. Would purchase again.
J**R
Altaveus
Son fantasyicod
J**R
Work great, read directions.
Those who say it will not work while charging are wrong, it turns off when you plug it in, just turn it back on. Using in garage, master bedroom, master bathroom, living room and office. I keep them plugged in.
B**N
Good speakers, missing a feature
I love these, but hitting them 1 star for not being able to control the track from the speaker. All of my other BT speakers have this function, even the tiny cheapies..
Trustpilot
2 weeks ago
3 weeks ago