JBL VRX932LA | Diffusore Passivo
Line Array
870 watt RMS
The JBL VRX-932LA is a lightweight, compact, passive and bi-ampable two-way line array speaker system, with an 800-watt continuous passive program power handling capacity, designed for use in arrays of up to six units.
The VRX-932LA is equipped with a 12" dual voice coil woofer and a trio of 1" Neodymium compression drivers, and offers a worthy solution when line array performance is desired in a smaller venue, but the very long-throw characteristics of a larger line array is not needed.
The VRX-932LA uses amplitude shading technology to shape the coverage of the array. Switches on the input plate allow the upper box in an array to reach a distant balcony, while the lower HF section is attenuated to reduce excessive level at the front of the listening area.
One or two VRX-932LA units may also be used on a tripod or over subwoofers, and up to six may be suspended in a single array for a nominal vertical coverage of up to 90°.
Features:
- 2-way passive or bi-ampable 800-watt line array P.A. speaker system for smaller venues with up to 6-unit array capacity
- 12" Neodymium magnet Differential Drive(TM) woofer for high-power capacity and light-weight
- Three 1" Neodymium Annular Ring Diaphragm technology drivers for high power capacity, high-frequency extension and directivity
- Constant Curvature waveguide technology for reliable array coherence
- Array Configuration Selector switch - permits array in passive mode, allows for precise directivity and level attenuation
- Dual angle pole socket for aiming flexibility when pole mounting, Integral rigging hardware for simplified connection of enclosures and optional array fram
- Tripod or subwoofer mounting of up to 2 speakers for multi-range floor placement
Dati Tecnici:
- Frequency Range: 57 Hz - 20 kHz(-10 dB)
- Frequency Response: 75 Hz - 20 Hz (+/-3db)
- Coverage Pattern: 100 x 15 nominal
- Crossover Modes: Bi-amp / passive, externally switchable
- Crossover Frequency: 132 dB SPL peak 1.2 kHz
- Power Rating2 (Continuous / Program / Peak): Passive: 800 W / 1600 W / 3200 W
- Bi-amp LF: 800 W / 1600 W / 3200 W
- Bi-amp HF 75 W / 150 W / 300 W
- System Maximum SPL: Passive: 130 dB SPL peak
- Bi-amp LF: 130 dB SPL peak
- System Sensitivity (1w @ 1m: Passive: 95 dB SPL
- Bi-amp LF: 95 dB SPL
- Bi-amp HF: 114 dB SPL
- Differential Drive® with dual voice-coils and magnetic gaps
- HF Driver:3 x JBL 2407J, 25.4 mm (1.0 in) voice-coil, neodymium magnet compression driver
- Nominal Impedance: Passive: 8 ohm
- Bi-amp LF: 8 ohm
- Bi-amp HF: 8 ohm
- Enclosure: 18 mm, 11-ply birch plywood
- Suspension / Mounting: Optional VRX932LA-AF line array frame kit
- Finish: Black DuraFlex™ finish
- Grille: Power coated, black, 16-guage perforated steel with with acoustically transparent foam
- Input Connectors: Neutrik® Speakon® NL-4 (x2)
- Dimensions (H x W x D): 343 x 597 x 376 mm (13.5 x 23.5 x 14.8)
- Net Weight: 21.8 kg (48 lb)
- Optional Accessories: VRX932LA-AF: Suspension array frame
- SS2-BK: Tripod speaker stand
- SS3-BK: Satellite speaker pole, 41 in (1041 mm) SS4-BK: Adjustable satellite speaker pole to be used with the SRX718S only
Documentazione
