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.
拡大画像
特長
- 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.
ダウンロード
Specifications
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1.2MB |
Manuals
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971KB |
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1.39MB |
Brochures
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2.09MB |
CAD Drawings
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286KB |
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811KB |
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136KB |
Compliances
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144KB |
Software
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134MB |
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18MB |
Speaker Tunings
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421KB |
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1.92MB |
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1.83MB |
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1.89MB |
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740KB |
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1.26MB |
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35.1MB |
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2.97MB |
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1.08MB |
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3.11MB |
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1.59MB |
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3.88MB |
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888KB |
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3.93MB |
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953KB |
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3.46MB |
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4.9MB |
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15.2MB |
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96.3MB |
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1.09MB |
Helpful Links
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856KB |
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388KB |
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518KB |
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324KB |
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1.12MB |
Ease Data
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1.19MB |
User Guides
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2.13MB |
Images
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658KB |
Accessories
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4.04MB |
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パーツとサービス
仕様
| 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) |
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