Bose FreeSpace DS40F W Full Range Single Speaker 4,5

The Bose FreeSpace DS40F W Full Range Single Speaker 4,5 Installation Speaker White is a passive installation speaker , featuring a 4.5" full-range loudspeaker , 160W output, 8 ohm impedance , 103dB SPL , and a white housing. The FreeSpace DS 40F is a versatile, high-performance, full-range, flush-mount loudspeaker designed for foreground and background music and speech reproduction in a wide range of installed applications. High output and 125° conical pattern with a frequency range down to 70 Hz.

This full-range loudspeaker with a single 4.5" (114 mm) driver in a ported enclosure delivers a 125° conical coverage pattern and clear, intelligible music and speech reproduction for flush-ceiling or pendant-mount applications. With an integrated multi-tap transformer with innovative thumb wheel adjustment for easy-to-change tap setting from underneath the loudspeaker grille this speaker has a shortcan design that allows installation in shallower ceilings with minimum depth of 6.4" (163 mm).