Martin Audio Screen Sub 1A technical specifications Sub-bass system, Features, Applications

Screen Sub 1A

Sub-bass system

cinema

features

!High efficiency

!THX™ approved

!Low port compression

!High power long excursion driver

!High SPL

applications

!Behind screen placement

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.

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)

overall dimensions

approved by Lucasfilm for use in THX™ theatres.

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

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www.martin-audio.com