Bose FreeSpace DS 100SE Surfacemount Loudspeaker, churches, Restaurants, Retail, Bars

Bose FreeSpace DS 100SE Surfacemount Loudspeaker, churches, Restaurants, Retail, Bars

Bose FreeSpace DS 100SE is a high-performance, premier, full-range surface-mount loudspeaker designed for foreground speech and music reproduction in a wide range of installed applications. Features a rotatable array that delivers a 180° x 75° coverage pattern and a frequency range down to 60 Hz.

Bose FreeSpace DS 100SE can be used for indoor and outdoor applications.

Features

• Extended-range, high-performance loudspeaker with two (2) 2.25" (57 mm) Twiddler® drivers and a single 5.25" (133 mm) woofer in a ported enclosure designed for surface-mounted foreground and background music and paging applications
• Proprietary Articulated Array® speaker configuration provides 180° H x 75° V coverage out of the box when the loudspeaker is mounted horizontally. Array can be rotated for horizontal or vertical use
• Simple 1->2->3 installation system. Mounting hardware allows for horizontal and vertical orientation with adjustable pitch or yaw
• Integrated multi-tap transformer with innovative thumb wheel adjustment for easy-to-change tap settings from under front end cap
• 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 wall-mount bracket, ceiling-mount bracket, pole-mount bracket and junction boxes

Mechanical Diagrams

Technical Summary

• Frequency Response (+/-3 dB)  75 Hz - 18 kHz
• Frequency Range (-10 dB)  60 Hz - 20 kHz
• Nominal Dispersion  180° H x 75° V
• Long-Term Power Handling  100 W (400 W 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)