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Bose Professional FreeSpace 3 Series I Surface Mount Acoustimass Module - Black (Discontinued)
By Bose Professional

Bose Professional FreeSpace 3 Series I Surface Mount Acoustimass Module - Black (Discontinued)

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Part #:
40146
Model #:
FreeSpace 3 Series I Acoustimass
Availability: No Longer Available
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The Bose FreeSpace 3 Series I Acoustimass Module is designed to provide flush-mount or surface mount bass augmentation for new and existing background music systems. It features one 5.25" (133 mm) woofer that delivers deep bass down to 40 Hz without audible distortion.

Description

The Bose FreeSpace 3 Series I Acoustimass Module is designed to provide flush-mount or surface mount bass augmentation for new and existing background music systems. It features one 5.25" (133 mm) woofer that delivers deep bass down to 40 Hz without audible distortion.

Features
  • Low-frequency loudspeaker featuring one 5.25" (133 mm) woofer
  • Acoustimass speaker technology filters out audible distortion to deliver non-localized bass
  • Designed to work with the FreeSpace 3 flush and surface satellite speakers, or existing systems where additional bass reinforcement is desired
  • Module design allows parallel connection of multiple bass modules and can accommodate two or four FreeSpace 3 satellites per bass module
  • Plenum rated for use in air handling spaces (with optional plenum cover)
  • Selectable 70/100V or low impedance with transformer tap adjustment under speaker grille

Specifications
Performance
Frequency Response (+/-3 dB) 50 Hz - 230 kHz
Frequency Range (-10 dB) 40 Hz - 315 kHz
Nominal Dispersion Omni-directional below 200 Hz
Recommended High-Pass Filter 40 Hz high-pass filter
Loudspeaker EQ Recommended
Overload Protection PTC
Long-Term Power Handling 70/100V: 200W (800W peak) mono
Low impedance: 50 W (200 W peak) per channel stereo or 100W (400W peak) mono
Sensitivity (SPL / 1 W @ 1 m) Per channel: 76 dB SPL (Mono: 79 dB SPL)
Maximum SPL @ 1 m Per channel: 96 dB SPL (102 dB SPL peak)
Mono: 102 dB SPL (108 dB SPL peak)
Nominal Impedance 5 Ω mono direct (transformer by passed)
Transformer Taps (70/100V) 25W, 50W, 100W, 200W
Transducers
Driver Compliment 5.25" (133 mm) dual voice coil low frequency driver
Physical
Enclosure High-density wood composite with solid color PVC laminate
Environmental Indoor use only
Grille Expanded metal grille
Environmental Indoor use only
Connectors Multi-position screw-type barriers
Suspension / Mounting Wall bracket included (attached to module)
Dimensions (H x W x D) 14" (356 mm) x 7.5" (191 mm) x 13.5" (342 mm)
Width with bracket attached: 8.8" (222 mm)
Weight 17.5 lbs (7.9 kg)
Shipping Weight 25 lbs (11.3 kg)

DOCUMENTS

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