JBL VT4880A

Features :
Advanced, Ultra Long Excursion Components: Differential Drive® Neodymium Magnet, Dual Voice Coil, Direct Cooled” cone transducers
Advanced Construction Techniques and PlyMax” panels provide exceptionally rigid, lightweight enclosure
Rugged DuraFlex” exterior finish; weather-resistant components
Integrated Suspension System: premium heat-treated alloys. Hingebars included.

Specifications :
Frequency Range : 25 Hz 160 Hz (-10 dB)
Frequency Response : 29 Hz 120 Hz (ą3 dB)
Continuous Power Rating : 4000W
Sensitivity : 95dB (1W/1m)
Nominal Impedances : 2 x 8 ohms
Dimensions (W x H x D ) : 1229 mm x 493 mm x 860 mm
(48.3″ x 19.4″ x 33.9″)
Weight : 83.9 kg (185 lb)

Strona Producenta:
http://www.jblpro.com
Dokumentacja Techniczna:
dokumentacja techniczna