Bose Virtually Invisible 300 Wireless Surround Speakers
- Speaker Maximum Output Power: 100 watts
- Speaker Size: 3.7 inches
- Woofer Diameter: 3.7 inches
- Mounting Type: Bar Mount,Plug Mount
Last refreshed Jun 20, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A capable rear channel pair for an existing SoundTouch 300 system, but only once the Adaptiq audio calibration is run; skip the calibration and low volume is the common complaint.
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ASIN: B01KZHOWM4Model: 768973-1110Category: Satellite Speakers
Overview
A pair of small wireless surround speakers from Bose, built to complete a 5.1 setup alongside the SoundTouch 300 soundbar and Acoustic 300 bass module. Each speaker measures about 3.2 by 3.7 by 3.3 inches and weighs 1.2 pounds, connecting wirelessly to the base system while drawing power from its own cord and adapter.
Bose markets these as the smallest surround speakers it has designed, meant to disappear into a room rather than dominate it. They are not a standalone product: they exist to plug the rear channels into an existing SoundTouch 300 and Acoustimass 300 ensemble, and several owners found the audio calibration step, run through the Bose app, decides whether they sound full or noticeably quiet.
- Wireless rear surround pair for the SoundTouch 300 system
- Compact 3.2 x 3.7 x 3.3 inch cabinet, 1.2 lbs each
- Adaptiq audio calibration sets rear channel volume to match the room
- Proprietary mounting plate required for wall placement
Who it's for
Owners of, or buyers planning to get, the SoundTouch 300 soundbar and Acoustic 300 bass module who want to round the system out to 5.1. Not a fit for anyone wanting standalone surrounds or speakers with no external power cord at all.
Pros and cons
- Small, unobtrusive cabinet that stays out of the way
- Wireless connection to the base system simplifies placement
- Fills out a full 5.1 experience once calibrated
- Only work as rear channels for the SoundTouch 300 and Acoustimass 300 ensemble
- Wireless signal only, still need an AC power cord and adapter per speaker
- Wall mounting needs Bose's proprietary plate, sold separately
- Sound very quiet until the Adaptiq calibration is run
Specifications
| Brand | Bose |
|---|---|
| Model | 768973-1110 |
| Dimensions & fit | |
| Speaker Size | 3.7 inches |
| Woofer Diameter | 3.7 inches |
| Item Weight | 2.2 pounds |
| Item Dimensions D x W x H | 3.3 × 3.2 × 3.7 inches |
| Capacity & performance | |
| Speaker Maximum Output Power | 100 watts |
| Audio Output Mode | Surround |
| Bluetooth Range | 32.8 feet |
| Age Range Description | Adult |
| Power & efficiency | |
| Power Source | Corded electric |
| Construction & materials | |
| Color | Black |
| Compatibility & installation | |
| Mounting Type | Bar Mount,Plug Mount |
| Connectivity Technology | Wireless |
| Connectivity Protocol | Bluetooth |
| Subwoofer Connectivity Technology | Wireless |
| Included components | |
| Customer Package Type | Standard Packaging |
| Unit Count | 2 |
| Warranty & support | |
| Warranty Type | Limited |
| Other details | |
| Speaker Type | Surround Sound |
| Wireless Technology | Bluetooth |
| Control Type | Touch |
| Audio Driver Type | Dynamic Driver |
| Number of Items | 1 |
| Is Waterproof | No |
| MP3 player | No |
| Antenna Location | Music,Movies |
| Specific Uses For Product | Music, Movies, Home Entertainment |
| Water Resistance Level | Not Water Resistant |
| Additional Features | Bass Boost, Radio, Stereo Pairing |
| Item Type Name | Bose Surround Sound Speaker System, Black |
Frequently asked questions
Do the Bose 300 surround speakers work without the SoundTouch 300 soundbar?
They are designed to pair specifically with the SoundTouch 300 soundbar and Acoustic 300 bass module rather than as standalone speakers.