Bose Professional Bose FreeSpace FS4CE In-ceiling Loudspeakers (Pair)

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.

Nominal Impedance	8 ohms (transformer bypass)
Enclosure Material	Engineered-plastics front baffle, highly UV fade-resistant, with integrated steel-formed backcan
Colors	Black (similar to RAL 9005), white (similar to RAL 9003)
Net Weight	7.7 lb (3.5 kg), loudspeaker with grille (single)
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
Calculated Maximum SPL @ 1 m	104 dB
Ceiling Cutout	9.8 in (249 mm)
Coverage, Horizontal	145 deg