Bose FreeSpace 3 II Bass BK Indoor Flush Subwoofer 5,25. The Bose FreeSpace 3 II Flush Subwoofer BK Installation Subwoofer Black is a black installation subwoofer for wall or ceiling mounting, featuring a 5.25 woofer, 102dB SPL, and 6 Ohm. Designed to provide flush-mount bass augmentation for new and existing background music systems, this subwoofer features one 5.25 (133 mm) woofer that delivers deep bass down to 40 Hz without audible distortion. For flush, ceiling, pendant and wall-mount applications, this loudspeaker features Acoustimass speaker technology that filters out audible distortion to deliver non-localized bass. Designed to work with the FreeSpace 3 flush and surface satellite speakers, or existing systems where additional bass reinforcement is desired. The module design allows parallel connection of multiple bass modules and can accommodate two or four FreeSpace 3 satellites per bass module. The main features of the Bose FreeSpace 3 II Flush Subwoofer BK Installation Subwoofer Black include: Frequency Response (+/-3 dB): 50 Hz - 230 kHz Frequency Range (-10 dB): 40 Hz - 315 Hz Nominal Dispersion: Omni-directional below 200 Hz Long-Term Power Handling: 70/100 V: 200 W (800 W peak) mono Low impedance: 50 W (200 W peak) per channel stereo or 100 W (400 W peak) mono Sensitivity (SPL / 1 W @ 1 m): Per channel: 76 dB SPL (Mono: 79 dB SPL) Maximum SPL @ 1 m Per channel: 96 dB SPL (102 dB SPL peak) Mono: 102 dB SPL (108 dB SPL peak) Nominal Impedance: 6 ? mono direct (transformer bypassed) Enclosure: PC/ABS Environmental: Indoor use only Connectors: Multi-position screw-type barriers Suspension / Mounting: Integral quick-install mounting features. Three mounting points at the rear of the housing for pendant mounting Dimensions Outer flange diameter: 15.4 (391 mm) Depth: 7.5 (190 mm) Ceiling hole diameter: 14.3 (362 mm) Weight: 6.4 kg Colour: Black

Bose FreeSpace 3 II Bass BK Indoor Flush Subwoofer 5,25. The Bose FreeSpace 3 II Flush Subwoofer BK Installation Subwoofer Black is a black installation subwoofer for wall or ceiling mounting, featuring a 5.25 woofer, 102dB SPL, and 6 Ohm. Designed to provide flush-mount bass augmentation for new and existing background music systems, this subwoofer features one 5.25 (133 mm) woofer that delivers deep bass down to 40 Hz without audible distortion. For flush, ceiling, pendant and wall-mount applications, this loudspeaker features Acoustimass speaker technology that filters out audible distortion to deliver non-localized bass. Designed to work with the FreeSpace 3 flush and surface satellite speakers, or existing systems where additional bass reinforcement is desired. The module design allows parallel connection of multiple bass modules and can accommodate two or four FreeSpace 3 satellites per bass module. The main features of the Bose FreeSpace 3 II Flush Subwoofer BK Installation Subwoofer Black include: Frequency Response (+/-3 dB): 50 Hz - 230 kHz Frequency Range (-10 dB): 40 Hz - 315 Hz Nominal Dispersion: Omni-directional below 200 Hz Long-Term Power Handling: 70/100 V: 200 W (800 W peak) mono Low impedance: 50 W (200 W peak) per channel stereo or 100 W (400 W peak) mono Sensitivity (SPL / 1 W @ 1 m): Per channel: 76 dB SPL (Mono: 79 dB SPL) Maximum SPL @ 1 m Per channel: 96 dB SPL (102 dB SPL peak) Mono: 102 dB SPL (108 dB SPL peak) Nominal Impedance: 6 ? mono direct (transformer bypassed) Enclosure: PC/ABS Environmental: Indoor use only Connectors: Multi-position screw-type barriers Suspension / Mounting: Integral quick-install mounting features. Three mounting points at the rear of the housing for pendant mounting Dimensions Outer flange diameter: 15.4 (391 mm) Depth: 7.5 (190 mm) Ceiling hole diameter: 14.3 (362 mm) Weight: 6.4 kg Colour: Black