FreeSpace DS 40F Loudspeaker

Vendor: Bose
Description FreeSpace DS 40F Loudspeaker Bose FreeSpace DS 40F Loudspeaker is the most versatile member of the DS loudspeaker family. It is a high-performance, flush-mount, full-range loudspeaker designed for background and foreground speech and music reproduction in...
$792.00
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FreeSpace DS 40F Loudspeaker

Bose FreeSpace DS 40F Loudspeaker is the most versatile member of the DS loudspeaker family. It is a high-performance, flush-mount, full-range loudspeaker designed for background and foreground speech and music reproduction in a wide range of installed applications. High output and 125° conical pattern with a frequency range down to 70 Hz.

Note: For indoor applications only.

Features

  • Full-range loudspeaker with a single 4.5" (114 mm) driver in a ported enclosure to deliver a 125° conical coverage pattern and clear, intelligible music and speech reproduction for flush-ceiling or pendant-mount applications
  • Integrated multi-tap transformer with innovative thumb wheel adjustment for easy-to-change tap setting from underneath the loudspeaker grille
  • Shortcan design allows installation in shallower ceilings with minimum depth of 6.4" (163 mm)
  • Shared voicing across entire FreeSpace DS product family enables DS 16, DS 40 and DS 100 loudspeakers to be integrated on the same system and maintain consistent tonal quality
  • Supported by a suite of accessories, including ceiling-mount bracket, adjustable tile bridge, pendant-mount kit and square grille

Mechanical Diagrams

Technical Summary

  • Frequency Response (+/-3 dB) 80 Hz - 17 kHz
  • Frequency Range (-10 dB) 70 Hz - 19 kHz
  • Nominal Dispersion 125° conical
  • Long-Term Power Handling 40 W (160 W peak)
  • Sensitivity (SPL / 1 W @ 1 m) 87 dB SPL
  • Maximum SPL @ 1 m 103 dB SPL (109 dB SPL peak)
  • Nominal Impedance 8 Ω (transformer bypassed)