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: With the trend towards wireless audio, the SP3 probably includes Bluetooth connectivity, possibly along with other options like Wi-Fi for more versatile streaming options.
To fully understand the "new" aspect of this speaker, it’s important to place it in the context of the broader Audio Pro ecosystem. In late 2025, the company announced a complete refresh of its wireless speaker line-up with the new "". This new generation is built around an entirely revamped app based on the WiiM OS , offering advanced EQ, room correction tools, and support for even more streaming services.
The proprietary network protocol ensures that sound remains perfectly synchronized across up to 31 speakers per transmitter. 3. Audiophile Specs in a Professional Build
20 to 100 meters, depending on structural walls and obstructions.
: Operates on a dedicated proprietary network protocol with a wireless range of 20–100 meters.
| Feature | Audio Pro SP3 | Traditional Commercial PA | Premium Consumer Bluetooth Speaker (e.g., Sonos Era 100) | | :--- | :--- | :--- | :--- | | | Commercial & High-End Home | Commercial | Home | | Wireless Tech | 1.9 GHz RF (Interference-Free) | Limited / Cabled | 2.4/5 GHz Wi-Fi | | Installation | Plug & Play onto Light Track | Complex / Requires Installer | Simple (App Setup) | | Multi-Zone/Grouping | Yes (Dedicated RF Protocol) | Yes (Complex Wiring) | Yes (App-Based) | | Aesthetic | High-Design, Minimalist | Industrial / Functional | Modern Consumer |
The is an active wireless speaker designed for professional and commercial environments such as retail shops, restaurants, and offices. Part of the Audio Pro Business range, it is specifically engineered to mount directly into standard 3-phase lighting track systems, though it can also be wall-mounted with an optional bracket. Key Technical Specifications
The custom-tuned 4.5" woofer handles deep mid-bass frequencies while the 0.75" soft dome tweeter ensures crystal-clear vocals, letting announcements and instrumental details cut beautifully through environmental ambient noise. Creating a Multi-Zone Commercial Network
: An optional 100W wireless subwoofer can be added for deeper bass extension (down to 40 Hz) in larger spaces. Pricing and Availability