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Amplifiers.
Applications.
Data.
Downloads.
Documentation.
Accessories.
Ci7-SUB subwoofer
The Ci7-SUB is the installation version of the C7-SUB. It is acoustically
compatible with the standard road version differing only in cabinet
construction and mounting hardware. The Ci7-SUB is a bass-reflex subwoofer
that employs a large, specially shaped reflex port enabling the Ci7-SUB to
achieve high sound pressure levels with minimal power compression and
breathing effects. The Ci7-SUB cabinet is constructed from marine plywood
with an impact resistant paint finish. The front of the loudspeaker
cabinet is protected by a rigid metal grill, covered with acoustically
transparent foam. Four M16 threaded inserts are provided for attaching
installation hardware. The cabinet rear panel is fitted with a single NL4
connector.
Amplifiers
The Ci7-SUB can be driven either by d&b's D6 or D12 dual channel power amplifiers configured for the C7-SUB.
More detailed information on specific loudspeaker setups with d&b amplifiers
is available either in the relevant loudspeaker or amplifier manuals.
Applications
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| Live-music |
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| Playback |
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| Speech |
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| Stage monitor |
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| Subwoofer |
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Data
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| Components |
18" driver |
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Max. sound pressure (1 m, free field)  with D6 / D12 |
131 / 135 dB SPL |
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| Power handling capacity (RMS / peak 10 ms) |
400 / 1200 W |
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| Frequency response (-5 dB) |
44 Hz - 140 / 100 Hz  |
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| Cabinets per channel D6 / D12 |
2 / 2  |
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| Dimensions mm (h x w x d) |
740 x 580 x 620 |
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| Weight kg |
45 |
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| Dimensions inch (h x w x d) |
29.1 x 22.8 x 24.4 |
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| Weight lb |
99 |
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Application information is presented for guidance only. We reserve the right to make
any necessary changes to the products and the published specification. As part of our
ongoing product development program we try, where possible, to maintain the highest
degree of product compatibility.
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recommended use |
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SPL max peak, test signal: pink noise with crest factor 4 |
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100 Hz mode |
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in applications with low continuous levels or low ambient temperatures
up to three loudspeakers per channel D12 may be connected |
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Top of the page.
Downloads
Polar data
2D CAD drawings (DWG)
3D CAD models (DWG, AutoCAD 2000)
3D CAD models (DWG, AutoCAD 2004)
Documentation
Order form
for printed documentation from d&b.
Accessories
Available PDF documents for the accessories can be found in
the table below the images.
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Z5018
TV spigot M12 |
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Q9034
M16 safety eyebolt |
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Z5091
Ci Flying bracket |
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Ci7-SUB Manual 2.1