- Description
Details
The JBL VLA601 offers 60° of horizontal coverage, the vertical coverage will vary with the array size and configurations.Variable Line Array Series (VLA Series) is a revolutionary product providing high-impact sound reinforcement at throw distances beyond the reach of traditional loudspeaker designs. The modular design concept provides the system designer the ability to build large line array systems for larger venue applications or to design smaller line array systems for use as distributed clusters in arenas, domed stadiums and larger performance spaces, including large housesof- worship.
VLA is designed specifically for permanent installation applications where even coverage, intelligibility, and levels capable of overcoming crowd noise are required. VLA modules are based on the same advanced engineering used in the highly successful VERTEC® Series line array systems.
VLA goes one step further than VERTEC by providing six large format horn-loaded modules with three horizontal horn coverage patterns (30°, 60°, & 90°). This modular concept provides the designer the additional flexibility to vary the horizontal pattern within a vertical array by incorporating different modules with wider or narrower coverage patterns while still maintaining the vertical directivity.
The VLA Series uses JBL proven technology components. The mid and high frequency sections are horn-loaded for maximum sensitivity and optimum pattern control. The midrange section features the patented technology of the CMCD82H 200 mm (8 in) cone midrange compression driver with dual 75 mm (3 in) voice coils coupled to a driver/phasing plug assembly providing high output with low distortion. The high- requency section features the 2431H 38 mm (1.5 in) throat diameter 75 mm (3 in) aluminum diaphragm, neodymium high-frequency drivers.- Features
Features
- Line array module optimized for permanent install applications
- Standard version features 3 HF drivers, 2 MF drivers, & 2 LF drivers
- Advanced technology component transducers for low weight and high output
- Comprehensive rigging points for creating a line array configuration
- Rugged DuraFlex™ exterior finish and weatherized components. JBL’s WRC or WRX weather protections also available
- Specification
Frequency Range (-10 dB) 42 Hz - 15 kHz Frequency Response (+/-3 dB) 58 Hz - 12 kHz Horizontal Coverage 60° Vertical Coverage Varies with array size and configuration Directivity Factor (Q) 30 Directivity Index (DI) 15 dB System Power Ratings LF: 1600W (6400W peak), 2 hrs
1200W (4800W peak), 100 hrsMaximum SPL LF: 132 dB SPL continous average
MF: 137 dB SPL continous average
HF: 141 dB SPL continous averageLow-Frequency Driver 2 x 2226H 380 mm (15 in) driver with 100 mm (4 in) voice coil Nominal Impedance 4 ohms Sensitivity (1 w @ 1 m) 100 dB SPL Mid-Frequency Driver 2 x CMCD82H 200 mm (8 in) cone midrange compression driver withdual 75 mm (3 in) voice coil Nominal Impedance 4 ohms Sensitivity (1 w @ 1 m) 109 dB SPL High-Frequency Driver 3 x 2431H 38 mm (1.5 in) exit compression driver with 75 mm (3 in)voice coil Nominal Impedance 16 ohms Sensitivity (1 w @ 1 m) 117 dB SPL Enclosure 16 mm (5/8) exterior grade 12-ply birch plywood Suspension Attachments 16 points (4 each top bottom & rear, 2 each side), M10 threadedhardware (eyebolts NOT included) Finish Black DuraFlex finish. White (-WH) available upon request Grille Powder coated 14 gauge perforated steel, zinc-phosphate dipped, acoustically transparent foam backing (grill cloth backing on white units) (16 gauge stainless steel on WR versions) Environmental Specifications Mil-Std 810; IPx3 per IEC529. For higher environmental ratings, use WRC or WRX Dimensions (H x W x D) 21" (533 mm) x 53.2" (1351 mm) x 30.4" (772 mm) Weight 225 lbs (102 kg) - Reviews
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