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The Bose Professional sound quality you expect. The improvements you need. FreeSpace FS loudspeakers are the next step of our widely trusted line of in-ceiling and surface-mount loudspeakers, offering significant upgrades in durability, design, and ease of installation — all with remarkably consistent tonality. Engineered for high-quality performance in both background music and voice announcement applications, FS loudspeakers are ideal for almost any commercial space. The line includes five loudspeakers, two distinct levels of sound, new mounting options, and a modern aesthetic to match. For those seeking consistent, quality installed sound, FreeSpace FS loudspeakers are the perfect mix of performance and value.
Maintain consistent tonal quality with shared voicing across all FS models
Hear the best of both — music and voice — with transducers that offer clear voice reproduction and smooth response for background music
Customize systems with confidence using in-ceiling, surface-mount, and pendant-mount options, allowing for tailored mixand-match installations. DesignMax subwoofers and larger models can expand your system design options even further
Blend with more room designs with updated enclosures — available in black and white — that pair modern aesthetics with practical features, including removable logos
Tackle site-specific challenges with the support of a full suite of accessories, designed to handle a wide range of applications and mounting options
Install with ease — all models feature Euroblock inputs and front-baffle input location on in-ceiling models
Support public safety — EN54-24 for Voice Alarm Systems for Fire Detection and Fire Alarm Systems for Buildings
Bring quality sound to more places with the FS4CE — rated for outdoor, wet installations
EN 54-24 Certified
Yes
Safety Agency Ratings
EN 54-24:2008 for Voice Alarm Systems; UL 1480(A); in compliance with UL 2043 for plenum-space installation; NFPA 70 & NFPA 72; CSA C22.1 Section 32
Colors
Black (similar to RAL 9005), white (similar to RAL 9003)
Ceiling Cutout
9.8 in (249 mm)
Enclosure Material
Engineered-plastics front baffle, highly UV fade-resistant, with integrated steel-formed backcan
Grille
Perforated steel, powder-coated finish
Ingress Protection
IP55
Logo
Rotatable, removable
Suspension/Mounting
(3) mounting arms, (1) safety cable attachment point
Net Weight
7.7 lb (3.5 kg), loudspeaker with grille (single)
Operating Temperature Range
-25 °C to 70 °C (-13 °F to 158 °F)
Product Dimensions (H×W×D)
10.7 in × 6.8 in (272 mm × 172 mm), loudspeaker diameter × depth / 8.7 in × 6.4 in (220 mm × 163 mm), backcan diameter × depth
Shipping Weight
20.0 lb (9.1 kg), pair
Frequency Range (-10 dB)
70 – 17,000 Hz
Coverage, Horizontal
145°
Calculated Maximum SPL @ 1 m
104 dB
Nominal Impedance
8 Ω (transformer bypass)
Power Handling, long-term continuous
40 W
Power Handling, Peak
160 W
Recommended Signal Processing
Not required, Bose Professional EQ voicing and SmartBass processing available
Sensitivity (SPL/1 W at 1 m)
88 dB
Transformer Taps, 100V
5, 10, 20, 40 W, bypass
Transformer Taps, 70V
2.5 W, 5 W, 10 W, 20 W, 40 W, bypass
Coverage, Vertical
Driver Protection
Recommended high-pass protection 70 Hz with minimum 24-dB/octave filter
Low-Frequency
1 × 4.5 in (114 mm) woofer
(1) cutout template
(2) weather-resistant input covers
All FreeSpace FS models have undergone slight modifications, and new SKU product codes have been introduced. As part of these updates, the certification for all models has transitioned from UL 1480 to UL 1480A. With this change, our ceiling-mount loudspeakers can now be painted and the previous “Do Not Paint” text on the bezel has been removed from the new version.
