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BOSE - FREESPACE 3

Condition: New product

Manufacturer: Bose

Seires I & II

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Specification

Frequency Response (+/-3 dB) ¹	System	Satellites	Acoustimass Module
Frequency Response (+/-3 dB) ¹	50 Hz - 16 kHz	210 Hz - 16 kHz	50 Hz - 230 Hz
Frequency Range (-10 dB) ¹	40 Hz - 20 kHz	170 Hz - 20 kHz	40 Hz - 315 Hz
Nominal Dispersion	See components	170° conical	Omni-directional below 200 Hz
Recommended High-Pass Filter	40 Hz high-pass filter	N/A	40 Hz high-pass filter
Loudspeaker EQ	Recommended	Recommended	Recommended
Overload Protection	PTC	N/A	PTC
Long-Term Power Handling ²	70/100 V: 200 W (800 W peak)	12 W (48 W peak)	70/100 V: 200 W (800 W peak) mono
Long-Term Power Handling ²	Low impedance: 100 W (400 W peak)	12 W (48 W peak)	Low impedance: 50 W (200 W peak) per channel stereo or 100 W (400 W peak) mono
Sensitivity (SPL / 1 W @ 1 m) ³	82 dB SPL	84 dB SPL	Per channel: 76 dB SPL (Mono: 79 dB SPL)
Maximum SPL @ 1 m ⁴	93 dB (99 dB SPL peak in a 45,000 ft³ room, with RT60 of 1 second, +/- 3 dB)	Pink noise: 95 dB SPL (101 dB SPL peak)	Per channel: 96 dB SPL (102 dB SPL peak)
Maximum SPL @ 1 m ⁴		IEC noise: 92 dB SPL (108 dB SPL peak)	Mono: 102 dB SPL (108 dB SPL peak)
Nominal Impedance	4-Cube System: 6 Ω per channel	6 Ω	Surface Acoustimass: 5 Ω mono direct

	2-Cube System: 5 Ω per channel (surface);		Flush Acoustimass: 6 Ω mono direct

	6 Ω per channel (flush)		(transformer bypassed)
Transformer Taps (70/100 V)	25 W, 50 W, 100 W, 200 W	N/A	25 W, 50 W, 100 W, 200 W
Transducers
Driver Compliment	Satellites	Acoustimass Module
Driver Compliment	2.5" (64 mm) full-range driver (per satellite)	5.25" (133 mm) dual voice coil low frequency driver
Physical
Enclosure
	Surface	Flush	Surface	Flush
	High-impact polystyrene, textured	PC/ABS	High-density wood composite with solid color PVC laminate	PC/ABS
Grille	Cloth grille	Expanded metal grille	N/A	Expanded metal grille
Environmental	Indoor use only	Indoor use only	Indoor use only	Indoor use only
Connectors	2-position screw type barrier	2-position terminal block	Screw terminal	Multi-position screw-type barriers
Suspension / Mounting	Wall mount brackets included. Bracket Angles: ±30° pitch, ±90° yaw	Integral quick-install mounting features included. Tab for seismic chain or safety cable	Wall bracket (attached to module) included	Integral quick-install mounting features. Three points at rear of housing for pendant mounting
Dimensions (Enclosure only)	3.0" x 3.0" x 4.0"	Outer flange dia.: 6.2" (157 mm)	14.0" x 7.5" x 13.6"	Outer flange dia.: 15.4" (391 mm)
	(77 mm x 77 mm x 102 mm)	Depth: 4.8" (123 mm)	(356 mm x 191 mm x 345 mm)	Depth: 7.4" (189 mm)
	Depth w/ bracket: 5.9" (149 mm)	Ceiling hole dia.: 5.0" (127 mm)	Width w/ bracket: 8.8" (222 mm)	Ceiling hole dia.: 14.3" (362 mm)
Ceiling Thickness (Maximum)	N/A	1.5" (38 mm)	N/A	1.8" (48 mm)
Net Weight	1.8 lb (0.8 kg)	1.9 lb (0.9 kg)	17.5 lb (7.9 kg)	14.0 lb (6.4 kg)
Shipping Weight	4.0 lb (1.8 kg)	5.0 lb (2.3 kg)	25.0 lb (11.3 kg)	20.0 lb (9.1 kg)
Product Code
Black	Satellites		Acoustimass Module
	Surface	Flush	Surface	Flush
	040144 - pair	040150 - pair	40146	40148
White
White	040143 - pair	040149 - pair	40145	40147