Bose FreeSpace DS 40F In-Ceiling Loudspeaker 8 Ohm 40W (160W Peak)

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Bose FreeSpace DS 40F In-Ceiling Loudspeaker 8 Ohm 40W (160W Peak) - White (Discontinued)

Description

Details

The Bose® FreeSpace DS 40F 8 ohm version 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.

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

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
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

Specification

System Performance
Frequency Response (+/-3 dB)	80 Hz - 17 kHz
Frequency Range (-10 dB)	70 Hz - 19 kHz
Nominal Dispersion	125° conical
Recommended High-Pass Filter	70 Hz high-pass filter
Loudspeaker EQ	Recommended
Overload Protection	PTC/Resistor
Long-Term Power Handling	40W (160W peak)
Sensitivity (SPL / 1 W @ 1 m)	87 dB SPL
Maximum SPL @ 1 m	103 dB SPL (109 dB SPL peak)
Nominal Impedance	8Ω
Transducers
Driver Compliment	4.5" (114 mm) full-range driver
Physical
Enclosure	Polypropylene (front baffle), powder-coated steel (rear enclosure)
Grille	Powder-coated steel grille
Environmental	Indoor use only
Connectors	Two-terminal barrier strip (8 ohm variant) Optional accessory available for use when ceramic connector and thermalfuse 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 mountkit Safety cable attachment: .35" (8.9 mm) diameter hole on junction box
Dimensions (Enclosure only)	Outer flange diameter: 11.8" (300 mm) Depth: 6.0" (153 mm) Ceiling hole diameter: 10.5" (267 mm)
Ceiling Thickness (Maximum)	2.5" (64 mm)
Weight	6.3 lbs (2.8 kg)
Shipping Weight	9 lbs (4.1 kg)

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