Bose Professional FreeSpace Series II Acoustimass Subwoofer Module, Black
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
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Key Features
- Deliver powerful, low-frequency reinforcement (200W RMS) to give background music and paging more impact without distortion
- Compact, flush-mount design hides in ceilings or walls for a discreet solution in lobbies, retail and hospitality spaces
- 5.25" woofer delivers deep bass down to 50 Hz for fuller sound and better intelligibility of multimedia and paging content
- Designed to integrate with paging, security and monitoring systems for clear alerts and reliable audio in commercial installations
- Durable construction and a 5-year limited warranty reduce downtime and total cost of ownership for integrators
Quick Specifications
- Product Model
- 843090-0110
- Brand Name
- Bose Professional
- Product Line
- FreeSpace3
- Product Name
- FreeSpace 3 Series II Acoustimass Module
Explore the details
Product information
843090-0110
Overview
Add discreet, room-filling bass to commercial audio and paging systems with the Bose Professional FreeSpace Series II Acoustimass subwoofer module. This pro subwoofer delivers focused low-frequency reinforcement—200W RMS power driven by a 5.25" woofer—to extend background music, paging and media playback down to about 50 Hz without audible distortion. The low-profile, flush-mount design installs in ceilings, walls or pendant mounts to preserve aesthetics in lobbies, restaurants, retail and conference rooms while providing the impact needed for announcements and multimedia. Beyond music, the FreeSpace Acoustimass module integrates easily with security and surveillance systems to reproduce paging, alarm tones and monitoring audio with clarity and authority. With a 6-ohm load, efficient sensitivity and built-in overload protection, installers will appreciate the predictable performance and reliability expected from Bose Professional. Ideal for AV integrators and facilities managers who need powerful, unobtrusive bass reinforcement—specify this module for commercial spaces requiring consistent, high-quality low-frequency output. Contact your dealer or add to cart to upgrade your system’s bass response.
Features
- Deliver powerful, low-frequency reinforcement (200W RMS) to give background music and paging more impact without distortion
- Compact, flush-mount design hides in ceilings or walls for a discreet solution in lobbies, retail and hospitality spaces
- 5.25" woofer delivers deep bass down to 50 Hz for fuller sound and better intelligibility of multimedia and paging content
- Designed to integrate with paging, security and monitoring systems for clear alerts and reliable audio in commercial installations
- Durable construction and a 5-year limited warranty reduce downtime and total cost of ownership for integrators
| General Information | |
|---|---|
| Brand Name | Bose Professional |
| Manufacturer | Bose Corporation |
| Product Line | FreeSpace3 |
| Product Name | FreeSpace 3 Series II Acoustimass Module |
| Product Type | Speaker |
| Product Model | 843090-0110 |
| Product Series | II |
| Application/Usage | Bar, Conference Room, Lobby, Restaurant, Retail Store |
| Manufacturer Part Number | 843090-0110 |
| Technical Information | |
| Impedance | 6.00O |
| Sensitivity | 79.0dB |
| Speaker Size | 5.00" |
| Audio | |
| RMS Output Power | 200.0000W |
| Number of Speakers | 1 |
| Maximum Frequency Response | 230.0kHz |
| Minimum Frequency Response | 50.0000Hz |
| Physical Characteristics | |
| Color | Black |
| Depth | 7.40" |
| Product Information | |
| Length | 17.63" |
| Diameter | 15.40" |
| Mount Type | Ceiling Mount, Flush Mount, Pendant Mount, Wall Mount |
| Warranty | |
| Limited Warranty | 5 Year |
| Miscellaneous | |
| Features | Overload Protection |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 843090-0110
- Manufacturer part:
- 843090-0110
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
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Bose Professional FreeSpace Series II Acoustimass Subwoofer Module, Black
843090-0110