Справочник Пользователя для Martin Audio Screen Sub 1A
Screen Sub 1A
Sub-bass system
features
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High efficiency
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THX™ approved
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Low port compression
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High power long excursion driver
!
High SPL
applications
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Behind screen placement
Century Point, Halifax Road, Cressex Business Park,
High Wycombe, Buckinghamshire HP12 3SL, England.
Telephone: +44 (0)1494 535312 Facsimile: +44 (0)1494 438669
E-mail: info@martin-audio.com
All information is Copyright © 2003 Martin Audio Ltd.
High Wycombe, Buckinghamshire HP12 3SL, England.
Telephone: +44 (0)1494 535312 Facsimile: +44 (0)1494 438669
E-mail: info@martin-audio.com
All information is Copyright © 2003 Martin Audio Ltd.
Screen Sub 1A provides low distortion, true sub-bass response
for any cinema environment. Built with a shallow profile, like
the Screen 4 and Screen 5, the sub is designed for behind-the-
screen placement. The unit uses a single 18" (460mm) long
excursion high power driver. Large area tapered twin ports
ensure minimum turbulence down to the lowest frequencies
demanded by today’s digital sound tracks.
for any cinema environment. Built with a shallow profile, like
the Screen 4 and Screen 5, the sub is designed for behind-the-
screen placement. The unit uses a single 18" (460mm) long
excursion high power driver. Large area tapered twin ports
ensure minimum turbulence down to the lowest frequencies
demanded by today’s digital sound tracks.
cinema
www.martin-audio.com
overall dimensions
technical specifications
TYPE
Vented sub-bass system
DRIVERS
1 x 18" (460mm) long excursion, reflex loaded
FREQUENCY RESPONSE (1)
20Hz-500Hz @ -10dB
RATED POWER (2)
600W AES, 2400W peak
SENSITIVITY (3)
97dB
CONNECTIONS
Colour coded binding posts
IMPEDANCE
Nominal 8 ohms
DIMENSIONS
(W) 670mm x (H) 1010mm x (D) 470mm
(W) 26.4ins x (H) 39.8ins x (D) 18.5ins
(W) 26.4ins x (H) 39.8ins x (D) 18.5ins
WEIGHT
55kg (121lbs)
approved by Lucasfilm for use in THX™ theatres.