Bose FreeSpace Model 32 Flush-Mount

General Description

The BOSE® FreeSpace® Model 32 loudspeaker is a 32 Watt loudspeaker designed for flush-mount ceiling installations in commercial spaces with ceiling heights up to 30′ (9 m).

It offers the following features:
> A 4.5″ (11.4 cm) BOSE® HVC (Helical Voice Coil) driver with active equalisation, providing reliable high quality sound in a compact enclosure
> A multi-tap line transformer that provides easy to change tap settings for1W,2W,4W,8W,16W,and32W
> Mounting hardware that permits fast and easy installation in any kind of ceiling
> Complies with U.L. 2043 for use in air handling spaces
> Simple contemporary design will blend with any decor and can be painted to match any interior

Technical Information

Frequency range
80 Hz to 16 kHz (with active equalization)
FreeSpace® Model 32 versions
Active equalization
70V,32Watt
100V,32Watt
Passive equalization
4 Ω, 32 Watt, no transformer
Sensitivity
89 dB-SPL, 1 W, 1 m (speech)
87 dB-SPL, 1 W, 1 m (music)
Maximum acoustic output
104 dB-SPL average (speech)
102 dB-SPL average (music)
Beamwidth (-6dB point)
132° conical (average, 1-4 kHz)
Long-term power handling3
32 W continuous

Dimensions
Flange diameter: 7.72″ (19.6 cm) Hole diameter: 7.19″ (18.2 cm) Depth: 8″ (20.3 cm)

Weight
3.7 lb (1.68 kg) speaker only
5.7 lb (2.6 kg) including mounting hard ware (70 V and 100 V version)
3.0 lb (1.3 kg) speaker only
5.1 lb (2.3 kg) including mounting hard ware (4 Ω version)

Mounting hardware
Ceiling pan: 11″ W x 11.75″ D (28 cm (W) x 30 cm (D))
Pan rail: 1.15″ W x 23.75″ D (2.93 cm (W) x 60.3 cm (D))