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.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.
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)