لاین ارری (Line Array) اکتیو جی بی ال (JBL) مدل VRX928LA
لاین ارری (Line Array) اکتیو جی بی ال (JBL) مدل VRX928LA
VRX928LA
۸ in. Two-Way Line Array Loudspeaker System
The VRX928LA is a lightweight (28 lb / 13 kg) compact 8″ two-way linearray speaker system designed for use in arrays of up to six units.
FEATURES
- Constant Curvature Array – The waveguide mounts two compression drivers on a continuous arc enabling them to work together acoustically as if they were a single driver.
- Amplitude Shading- Convenient series of switches on each enclosures that controls the output of each high frequency section in the array.
- Suspension and Rigging.
- Dual Angle Pole Socket – JBL’s dual angle pole sockets allow great flexibility in aiming the enclosure
(not on – WH version) - Differential Drive® Woofer.
SPECIFICATIONS
Power Rating | ۴۰۰ W / 800 W / 1600W | |
Frequency Range | ۷۰ Hz – 20 kHz (-10 dB) | |
Dimensions (H x W x D) |
۲۳۰ mm x 420 mm x 270 mm 9.0 in x 16.5 in x 10.5 in |
|
Coverage Pattern | ۱۰۰ x 15 nominal | |
Frequency Response | ۸۵ Hz – 19 Hz (+/-3db) | |
Crossover Modes | Bi-amp / passive, | |
Crossover Frequency | ۲٫۰ kHz | |
Weight | ۱۲٫۷ kg (28 lb) |
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