Midsize Tri-Amplified 3-Way High Directivity Line Array Element
The VT4888 is designed to deliver high-quality reinforcement of music and speech in a variety of applications including concert audio and corporate A/V presentations of all types.
Grandes images
Caractéristiques
- Advanced technology components: Differential Drive®, neodymium magnet, dual voice coil, Direct Cooled cone transducers for low weight and high output.
- Direct Cooled™ cone transducers for low weight and high output.
- HF Waveguide units couple to create precision vertical slot aperture.
- Radiation Boundary Integrator® (RBI): Patented technology integrates output of individual bandpass elements.
- Advanced construction techniques using PlyMax® provide exceptionally rigid, lightweight enclosure construction.
- Rugged DuraFlex™ exterior finish; weatherized components.
- Patented, integrated S.A.F.E.™ suspension system: premium heat-treated alloys provide high-strength, reliable hanging arrays.
- Pre-engineered to accept optional JBL DrivePack® amplified electronics package. Rear-panel mechanical attachments and electrical connections ensure upgrade path to self-powered system.
- For use in stand-alone arrays or in combination with other VERTEC® system models.
Téléchargements
Specifications
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1,2 Mo |
Manuals
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971 ko |
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1,39 Mo |
Brochures
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2,09 Mo |
CAD Drawings
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286 ko |
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811 ko |
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136 ko |
Compliances
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144 ko |
Software
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136 Mo |
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18 Mo |
Speaker Tunings
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421 ko |
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1,92 Mo |
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1,83 Mo |
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1,89 Mo |
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740 ko |
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1,26 Mo |
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35,1 Mo |
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2,97 Mo |
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1,08 Mo |
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3,11 Mo |
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1,59 Mo |
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1,54 Mo |
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3,88 Mo |
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888 ko |
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3,93 Mo |
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953 ko |
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3,46 Mo |
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4,9 Mo |
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15,2 Mo |
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96,3 Mo |
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1,09 Mo |
Helpful Links
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856 ko |
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2,94 Mo |
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388 ko |
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518 ko |
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324 ko |
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1,12 Mo |
Ease Data
| Taille | |
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1,19 Mo |
User Guides
| Taille | |
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2,13 Mo |
Images
| Taille | |
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658 ko |
Accessories
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4,04 Mo |
Si l'un des liens ci-dessus affiche des caractères étranges dans votre navigateur, faites un clic droit sur le fichier pour l'enregistrer sur votre ordinateur.
Pièces détachées et réparations
Caractéristiques techniques
| Frequency Range | 48 Hz - 18 kHz (-10dB) |
| Frequency Response | 60 Hz - 16 kHz (± 3 dB) |
| Continuous Power Rating | 2000W LF, 600W MF, 150W HF |
| Sensitivity | 98 dB LF, 102 dB MF, 114 dB HF (1W/1m) |
| Nominal Impedances | 2 x 8 ohm LF, 8 ohm MF, 16 ohm HF |
| Horizontal Coverage | 90 degrees nominal, 250 Hz - 16 kHz (-6dB) |
| Dimensions (w x h x d) | 990.6 mm x 355.6 mm x 508 m (39 in x 14 in x 20 in) |
| Weight | 51.3 kg (113 lb) |
Assistance aux consultants