Martin Audio Cinema Effect 3 User manual

Effect 3
Tw o -way passive surround system
features
!Tw o -way passive design
!Full-range sound from compact enclosure
!Simple to install
!90º x 90º circular waveguide
applications
!Full-range surround sound applications
!For small to medium cinemas
Century Point, Halifax Road, Cressex Business Park,
High Wycombe, Buckinghamshire HP12 3SL, England.
Telephone: [phone] Facsimile: [phone]
E-mail: [email protected]
All information is Copyright © 2003 Martin Audio Ltd.
The Effect 3 is a two-way passive cinema surround system,
designed to produce smooth, full-range surround sound. It may
be installed in large-scale prestige cinemas or used for smaller
multiplex cinema applications.
cinema
www.martin-audio.com
overall dimensions
technical specifications
TYPE Two-way passive, reflex enclosure
FREQUENCY RESPONSE (1) 80Hz-20kHz ±3dB
LOW FREQUENCY LIMIT -10dB @ 50Hz
DRIVERS 8" (200mm) bass-mid driver
1" (25mm) dome tweeter on waveguide
RATED POWER (2) 100W AES, 400W peak
RECOMMENDED AMPLIFIER 75-150W into 8 ohms
SENSITIVITY (3) 91dB 1 Watt/1 metre
MAXIMUM SPL (4) 109dB continuous, 115dB peak
IMPEDANCE 8 ohms nominal
DISPERSION (-6dB) 90˚ horizontal, 90˚ vertical
CROSSOVER 2.5kHz passive
ENCLOSURE 24 litre (0.75cu foot) particle board construction
FINISH Black texture
PROTECTIVE Black acoustically transparent cloth grille
GRILLE
CONNECTORS 2-way binding posts
FITTINGS 4 x M4 teenuts on rear for ‘keyhole’ brackets
2 x keyhole plates
2 x M8 threaded inserts for wall bracket
1 x wall bracket (optional)
DIMENSIONS (W) 445mm x (H) 465mm x (D) 245mm
(W) 17.5ins x (H) 18.3ins x (D) 9.7ins
WEIGHT 13.0kg (27lbs)