Screen Sub 1A
Sub-bass system
features
!
High efficiency
!
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: [email protected]
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.
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
WEIGHT
55kg (121lbs)
approved by Lucasfilm for use in THX™ theatres.
