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Bose Professional FreeSpace DS 100F 5.25" Flush Mount Ceiling Loudspeaker 8 Ohm 70/100 Volt Multi-tap Transformer 100 Watt (400W Peak) - White (Discontinued)
Bose Professional FreeSpace DS 100F 5.25" Flush Mount Ceiling Loudspeaker 8 Ohm 70/100 Volt Multi-tap Transformer 100 Watt (400W Peak) - White (Discontinued)
Bose Professional FreeSpace DS 100F 5.25" Flush Mount Ceiling Loudspeaker 8 Ohm 70/100 Volt Multi-tap Transformer 100 Watt (400W Peak) - White (Discontinued)
Bose Professional FreeSpace DS 100F 5.25" Flush Mount Ceiling Loudspeaker 8 Ohm 70/100 Volt Multi-tap Transformer 100 Watt (400W Peak) - White (Discontinued)
Bose Professional FreeSpace DS 100F 5.25" Flush Mount Ceiling Loudspeaker 8 Ohm 70/100 Volt Multi-tap Transformer 100 Watt (400W Peak) - White (Discontinued)
Bose Professional FreeSpace DS 100F 5.25" Flush Mount Ceiling Loudspeaker 8 Ohm 70/100 Volt Multi-tap Transformer 100 Watt (400W Peak) - White (Discontinued)
By Bose Professional

Bose Professional FreeSpace DS 100F 5.25" Flush Mount Ceiling Loudspeaker 8 Ohm 70/100 Volt Multi-tap Transformer 100 Watt (400W Peak) - White (Discontinued)

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Part #:
40805
Model #:
DS 100F
Availability: This model has been replaced. View new model
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The Bose FreeSpace DS 100F 5.25" in-ceiling loudspeaker is the premier member of the DS loudspeaker family. It is a high-performance, extended-range, flushmount loudspeaker designed for foreground music and speech reproduction in a wide range of installed applications including, retail shops, hotels, shopping malls, restaurants, conference rooms, bars and health clubs.

Description

Bose FreeSpace DS 100F In-Ceiling Flush Mount Loudspeaker with 2.25" Twiddler Driver and 5.25" Ported Woofer

The Bose® FreeSpace® DS 100F is the premier member of the DS loudspeaker family. It is a high-performance, extended-range, flushmount loudspeaker designed for foreground music and speech reproduction in a wide range of installed applications. The FreeSpace DS 100F loudspeaker features high output and wide, 160° conical pattern with a frequency range down to 60 Hz.

Power settings available: 12.5, 25, 50, and 100 watts at 70 volts; 25, 50, and 100 watts at 100 volts; and 100 watts at 8 ohms. The nominal dispersion is 160° conical coverage pattern at -6 dB (average 1 – 4 kHz). Suspension and Mounting; Three integrated quick-install mounting arms. Three mounting points at the rear of the enclosure for use with optional accessory pendant mount kit. Safety cable attachment: .35" (8.9 mm) diameter hole on junction box.

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. EN 54-24 compliant DS loudspeaker models are also available for use in Voice Alarm (VA) systems.

Bose FreeSpace background/foreground loudspeakers are designed for a wide range of commercial audio applications, including retail shops, hotels, shopping malls, restaurants, conference rooms, bars and health clubs.

Features
  • Extended-range, high output loudspeaker with a single 2.25" (57 mm) Twiddler® driver and 5.25" (133 mm) woofer in ported enclosure to deliver a 160° conical coverage pattern for flush-ceiling or pendant-mount applications in ceilings up to 32 ft (10 m) high
  • Integrated multi-tap transformer with innovative thumb wheel adjustment for easy-to-change tap setting from underneath the loudspeaker grille
  • 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

Specifications
Frequency Response (+/-3 dB) 75 Hz - 18 kHz
Frequency Range (-10 dB) 60 Hz - 20 kHz
Nominal Dispersion 160° conical
Recommended High-Pass Filter 55 Hz high-pass filter
Loudspeaker EQ Recommended
Overload Protection PTC/Lamp
Long-Term Power Handling 100W (400W peak)
Sensitivity (SPL / 1 W @ 1 m) 85 dB SPL
Maximum SPL @ 1 m 105 dB SPL (111 dB SPL peak)
Nominal Impedance 8 Ω (transformer bypassed)
Transformer Taps (70/100V) 70V: 12.5W, 25W, 50W, 100W
100V: 25W, 50W, 100W
Driver Compliment 2.25" (57 mm) Twiddler® driver 5.25" (133 mm) woofer
Enclosure Polypropylene (front baffle), powder-coated steel (rear enclosure)
Grille Powder-coated steel grille
Environmental Indoor use only
Connectors Three-terminal barrier strip. Optional accessory available for use when ceramic connector and thermal fuse are required. Wire gauge: 18 AWG (0.8 mm) to 14 AWG (2.0 mm)
Suspension / Mounting Three integrated quick-install mounting arms. Three mounting points at the rear of the enclosure for use with optional accessory pendant mount kit. Safety cable attachment: .35" (8.9 mm) diameter hole on junction box
Dimensions Outer flange diameter: 11.8" (299 mm)
Depth: 8.2" (210 mm)
Ceiling hole diameter: 10.5" (267 mm)
Ceiling Thickness (Maximum) 1.5" (38 mm)
Net Weight 13 lbs (5.9 kg)
Shipping Weight 16 lbs (7.3 kg)

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