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产品介绍
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.
FEATURES
Two-way passive design
Full-range sound from compact enclosure
Simple to install
90º x 90º circular waveguide
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 GRILLE：Black acoustically transparent cloth 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 a 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)
