The Soundtube CM890i is a premium 8-inch, two-way, in-ceiling, high-efficiency, high-SPL loudspeaker for distributed or 8 ohm applications. The Cm890i incorporates a desiccated 8-inch treat fiber driver and high power compression transducer with broad beam HP waveguide to deliver a consistent dispersion patter and superb intelligibility for the foreground music, sound reinforcement and pa market. The Soundtube Cm890i incorporates a 66-watt transformer with a six position tap switch. Mounting hardware and tile bridge are include and feature a fast and secure constant-tension fixed wing mounting system.
Soundtube CM890i Applications
Engineered for installations requiring full-range background/foreground music plus paging, the Soundtube CM890i delivers a smooth and even coverage pattern. Ideal for casinos, convention centers, warehouses, nightclubs, gyms, aerobic rooms, airports, super stores, arenas, theme parks, transportation hubs, shipping centers, stadiums and other high-SPL or long-throw applications. For applications where additional bass is required, SoundTube’s CM1001d-T 10-inch subwoofer provides low-end response down to 41 Hz.
Soundtube CM890i Specs
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Low Frequency(-10 dB)
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75 Hz – 22 kHz
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Sensitivity
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87.0 dB
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Power Capacity RMS
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20 W
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Max SPL dB @ 1 M
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100.0 dB
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Nominal Impedance
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4 ohm
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Transformer Options
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25 / 70.7 / 100 Volt option with a 4 Ohm direct
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Tweeter
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1” exit compression driver
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Woofer
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4 in. Poly
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Connections
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Four-pin Euro block
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Visible Height
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11.9 mm (0.47 in)
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Visible Diameter
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207.0 mm (8.15 in)
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Back can Height
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166.4 mm (6.55 in)
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Back can Width
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153.7 mm (6.05 in)
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Weight
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2.5 kg (5.5 lbs)
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Shipping Weight
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3.4 kg (7.5 lbs)
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Optional Accessory
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Color-coded (purple) pre-construction bracket (AC-CM8-PCB) and junction box (AC-CMi-JBOX)
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Colors
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Black / White, or Custom
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