Premier, High-performance, Full-range surface-mount loudspeaker
ลำโพงติดพนัง ขนาด 2 X 2.5 นิ้วและวูฟเฟอร์ขนาด 5.25 นิ้ว รองรับการใช้งานทั้งเสียงพูด เสียงประกาศ และ background music หรือ foreground music รองรับกำลังขับ 100 W (400 W peak) มีค่าการตอบสนองความถี่อยู่ที่ระหว่าง 75 Hz - 18 kHz และมีระยะความถี่อยู่ที่ระหว่าง (-10 dB) 60 Hz - 20 kHz
The Bose® FreeSpace DS 100SE is the premier member of the DS loudspeaker family. It is a high-performance, full-range surface-mount
loudspeaker designed for foreground music and speech reproduction in a wide range of installed applications. The DS 100SE features a
rotatable array that delivers a 180° x 75° coverage pattern and a frequency range down to 60 Hz.
Features :
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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
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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
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Simple 1->2->3 installation system. Mounting hardware allows for horizontal and vertical orientation with adjustable pitch or yaw
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Integrated multi-tap transformer with innovative thumb wheel adjustment for easy-to-change tap settings from under front end cap
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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
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Supported by a suite of accessories, including wall-mount bracket, ceiling-mount bracket, pole-mount bracket and junction boxes
System Performance :
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Frequency Response (+/-3 dB) - 75 Hz - 18 kHz
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Frequency Range (-10 dB) - 60 Hz - 20 kHz
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Nominal Dispersion 180° H x 75° V
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Recommended High-Pass Filter - 55 Hz high-pass filter
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Loudspeaker EQ - Recommended
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Overload Protection - Lamp
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Long-Term Power Handling - 100 W (400 W peak)
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Sensitivity (SPL / 1 W @ 1 m) - 85 dB SPL
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Maximum SPL @ 1 m - 105 dB SPL (111 dB SPL peak)
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Nominal Impedance - 8 Ω (transformer bypassed)
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Transformer Taps (70/100 V) - At 70 V: 12.5 W, 25 W, 50 W, 100 W, at 100 V: 25 W, 50 W, 100 W
Transducers :
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Driver Compliment - Two (2) 2.25" (57 mm) Twiddler® drivers in an Articulated Array® speaker configuration 5.25" (133 mm) woofer
Physical :
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Enclosure - PC/ABS, textured
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Grille - Powder-coated steel grille
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Environmental - Outdoor per IEC 529 IP55
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Connectors - Three-terminal barrier strip integrated on included mounting bracket. Optional accessories available for use when ceramic connector and thermal fuse are required. Wire gauge: 18 AWG (0.8 mm) to 14 AWG (2.0 mm)
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Suspension / Mounting - Included bracket allows for horizontal or vertical mounting positions, each with either pitch or yaw adjustment. Insert on rear of enclosure sized for M4 x 14 mm screw for use with safety chain
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Dimensions - 7.0" H x 15.0" W x 8.5" D (178 mm x 381 mm x 216 mm). Depth with wall mount bracket: 11.0" (280 mm)
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Net Weight - 14.0 lb (6.4 kg)
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Shipping Weight - 16.9 lb (7.7 kg)
Technical Information :
Manuals :