Bose Professional FreeSpace3 Passive Ceiling Subwoofer Flush Mount Acoustimass Bass Module - Each

• A lot of people put a lot of thought into our products. But we all do it with just one person in mind you.
• That's why we decided to manufacture ear cushions from synthetic protein leather. And wrap headbands in Alcantara®.
• And use tempered glass for the top of our latest sound-bar. And so on and so forth.
• Because we believe all the details make all the difference between a product you'll like and a product you'll love. And that's what makes all the difference to us.

WARRANTY : 5 YEARS

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Key Feature

System Performance

• Frequency Response (+/-3 dB) : 50 Hz - 16 kHz

• Frequency Range (-10 dB) : 40 Hz - 20 kHz

• Recommended High-Pass Filter : 40 Hz high-pass filter

• Loudspeaker EQ : Recommended

• Overload Protection : PTC

• Long-Term Power Handling : 70/100 V: 200 W (800 W peak) Low impedance: 100 W (400 W peak)

• Sensitivity (SPL / 1 W @ 1 m) : 82 dB SPL

• Maximum SPL @ 1 m 93 dB : (99 dB SPL peak in a 45,000 ft³ room, with RT60 of 1 second, +/- 3 dB)

• Nominal Impedance : 6 Ω per channel

• Transformer Taps (70/100V) : 25W, 50W, 100W, 200W

Transducers

• Satellites Driver Compliment : 2.5" (64 mm) full-range driver (per satellite)

• Acoustimass Module Driver Compliment : 5.25" (133 mm) dual voice coil low frequency driver

Satellites

• Frequency Response (+/-3 dB) : 210 Hz - 16 kHz

• Frequency Range (-10 dB) : 170 Hz - 20 kHz

• Nominal Dispersion : 170° conical

• Loudspeaker EQ : Recommended

• Long-Term Power Handling : 12W (48W peak)

• Sensitivity (SPL / 1 W @ 1 m) : 84 dB SPL

• Maximum SPL @ 1 m Pink noise : 95 dB SPL (101 dB SPL peak) IEC noise: 92 dB SPL (108 dB SPL peak)

• Nominal Impedance : 6 Ω

• Enclosure : PC/ABS

• Grille : Expanded metal grille

• Connectors : 2-position terminal block

• Suspension / Mounting : Integral quick-install mounting features included. Tab for seismic chain or safety cable

• Ceiling Thickness (Maximum) : 1.5" (38 mm)

• Satellite Net Weight (ea) : 0.9 kg

Acoustimass

• Enclosure PC/ABS

• Connectors : Multi-position screw-type barrier

• Suspension / Mounting : Integral quick-install mounting features. Three points at rear of housing for pendant mounting

• Ceiling Thickness (Maximum) : 1.8" (48 mm)

• Acoustimass Net Weight : 6.4 kg

Physical

• Environmental : Indoor use only

• Shipping Weight : 18.14 kg

What's in The Box:

• Subwoofer

• Two 1-5/16" extension posts

• Owner Book

• Information Book