Bose Pro FS4CE In-Ceiling Speakers (Pair, White) – 4.5″ Full-Range Drivers, 80W Peak, 70/100V & Low-Z Compatible, Premium Audio for Commercial Ceiling Installations

Bose FS4CE In-Ceiling Speakers – White Pair | Full-Range Commercial Audio with Clean Architectural Integration
The Bose FreeSpace FS4CE in-ceiling speakers (white, pair) deliver premium full-range sound and professional-grade reliability in a sleek, low-profile format. Designed specifically for background music and voice applications in commercial spaces, the FS4CE pair combines refined aesthetics with consistent, wide-area coverage and straightforward installation. Ideal for retail environments, hospitality, corporate offices, and educational institutions, these 4.5-inch in-ceiling loudspeakers are part of Bose’s trusted FreeSpace product line, engineered for high-quality performance in installed sound systems.
Whether you’re installing in a small boutique or a large multi-zone venue, the Bose FS4CE white ceiling speakers offer versatile integration, high intelligibility, and long-lasting durability — making them a smart choice for modern commercial audio systems.
Elegant Ceiling Integration with a Clean, Paintable White Finish
The Bose FS4CE speakers are crafted for seamless architectural integration. Featuring a low-profile circular design, clean white grille, and minimal visible hardware, these ceiling speakers fit harmoniously into modern interior environments. The paintable steel grille enables designers to match ceiling colors or textures, making the speakers virtually disappear into their surroundings.
This minimalist design is particularly well-suited for spaces like high-end retail stores, restaurants, lobbies, offices, and lounges where preserving the room’s aesthetic is critical.
High-Performance Full-Range Sound with a 4.5″ Driver
At the heart of each FS4CE speaker is a 4.5-inch full-range transducer, optimized for clear vocals, ambient music, and paging. Despite its compact size, this driver delivers well-balanced audio with detailed midrange, smooth high frequencies, and a surprisingly full low end.
The FS4CE is designed to deliver natural-sounding background music and highly intelligible speech, supporting a range of content from soft instrumental playlists to dynamic announcements — all with minimal distortion and consistent tone.
Wide 145° Conical Coverage for Fewer Speakers per Zone
With its wide 145° conical coverage pattern, the FS4CE provides even, full-range sound across a broader area. This wide dispersion means fewer speakers are needed to provide consistent coverage across rooms, helping to reduce project costs, simplify wiring, and minimize visual clutter on the ceiling.
The result is more efficient speaker layouts that still deliver clear, intelligible, room-filling sound in public or commercial environments.
Designed for Commercial-Grade Performance and Reliability
Like all FreeSpace products, the FS4CE ceiling speakers are built for long-term reliability in demanding commercial environments. The transducer is housed in a rugged steel backcan with a fire-rated plenum enclosure, making the speaker suitable for installation in air-handling ceiling spaces and code-compliant public facilities.
The unit is also equipped with thermal and overload protection, safeguarding the speaker against electrical faults and ensuring consistent performance even under heavy use in high-traffic areas.
Versatile 70V/100V and Low-Impedance Operation
The FS4CE offers broad system compatibility with integrated transformer taps for both 70V and 100V distributed audio systems, commonly used in large buildings and multi-zone installations. A front-access rotary switch located behind the grille allows for quick tap selection, even after the speaker is installed — simplifying system tuning and zone balancing.
For small-scale or direct-drive systems, the speaker also supports low-impedance (8 ohm) operation, giving integrators complete flexibility to mix-and-match speaker types and amplifier configurations as needed.
Fast and Secure Installation with Included Hardware
Installation of the Bose FS4CE is fast and straightforward, thanks to its dog-leg mounting arms, plenum-rated backcan, and front-access Euroblock connector. Whether you’re working with drop ceilings or drywall, the speaker’s compact design and included accessories simplify mounting and wiring in both new construction and retrofit projects.
The package includes:
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Tile bridge for ceiling support
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Paintable grille
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Steel backcan
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Installation guide and safety hardware
This complete kit ensures a professional finish and a secure, code-compliant installation.
Certified for Global Commercial Use
The Bose FreeSpace FS4CE speakers meet a range of global safety and performance standards, including:
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UL 1480A and UL 2043 (plenum-rated for air-handling spaces)
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CE marked
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RoHS compliant
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Commercial Audio System Safety Listings (U.S. and international)
These certifications ensure that the FS4CE is suitable for installation in corporate, institutional, retail, and government environments, including hospitals, airports, shopping centers, and schools.
Ideal Applications
Thanks to its compact form factor, wide dispersion, and elegant white finish, the FS4CE in-ceiling speaker pair is perfect for a variety of commercial applications, including:
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Retail stores and shopping malls – Clear music playback and paging with minimal ceiling impact
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Restaurants and cafés – Discreet, full-range sound in dining areas and lounges
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Corporate offices – Enhance atmosphere in lobbies, corridors, and conference rooms
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Hotels and hospitality venues – Uniform audio coverage in public spaces and corridors
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Educational institutions – Intelligible paging and background sound in classrooms and administrative buildings
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Healthcare facilities – Soft, clear audio in waiting areas and hallways without visual distraction
Whether used alone in small spaces or integrated into a larger, zoned audio system, the FS4CE provides consistent audio quality and long-term reliability.
Technical Specifications – Bose FreeSpace FS4CE (White, Pair)
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Speaker Type: In-ceiling, full-range commercial loudspeaker
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Transducer: 4.5-inch (114 mm) full-range driver
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Frequency Response: 80 Hz – 16 kHz (-3 dB)
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Nominal Coverage Pattern: 145° conical
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Sensitivity: 86 dB SPL (1W @ 1m)
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Maximum SPL: 102 dB (peak)
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Power Handling:
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40W continuous
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160W peak
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Transformer Taps:
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70V: 30W, 15W, 7.5W, 3.7W
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100V: 30W, 15W, 7.5W
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8-ohm bypass for low-impedance use
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Impedance: 8 ohms nominal
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Grille: Magnetic, paintable steel, white finish
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Enclosure: Sealed steel backcan (plenum-rated)
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Connector: Euroblock (front-access)
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Certifications: UL 1480A, UL 2043, CE, RoHS
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Dimensions:
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Diameter: 303 mm (11.9 in)
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Depth: 193 mm (7.6 in)
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Ceiling Cutout: 260 mm (10.25 in)
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Weight: 4.3 kg (9.5 lbs) per speaker
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Included Accessories: Tile bridge, grille, mounting hardware
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Finish: White (paintable); also available in black
Why Choose the Bose FS4CE White Ceiling Speaker Pair?
The Bose FreeSpace FS4CE pair offers a premium solution for high-quality background music and speech reproduction in visually sensitive commercial spaces. With wide dispersion, flexible power configuration, a clean white aesthetic, and global certifications, it’s a future-ready component for any professional audio installation.
From retail spaces to office buildings and hotels, the FS4CE provides the signature Bose clarity and reliability you can trust — all in a low-profile, architecturally-friendly design.
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