Drukuj
Features :
60 Hz to 19 kHz Frequency Range
High Sensitivity, 97 dB SPL, 1 W, 1 m (3.3 ft)
High Power Handling Capability: 350 watts continuous pink noise
Convenient mounting design uses JBL QuickMount”, Omnimount® or APC Multimount brackets
Special cabinet shape incorporates 20° angled front baffle
SMPTE/ISO2969 Curve X high frequency de-emphasis
Lightweight, rigid molded enclosure
Input terminals located on top of cabinet for quick access
Uniform horizontal and vertical coverage
THX® Approved

Specifications :
Frequency Range (-10 dB) : 60 Hz – 19 kHz
Frequency Response (ą3 dB) : 75 Hz – 17 kHz
Power Rating : 350 watts continuous
pink noise
1400 watts peak
Sensitivity (1W/1m) : 99 dB-SPL half-space / wall-mounted
97 dB-SPL free-field
Maximum Peak SPL : 130 dB/1m
Nominal Impedance : 8 ohms
Hor. Coverage Angle (-6 dB) : 100° averaged 400 Hz to 12 kHz
Vert. Coverage Angle (-6 dB) : 80° averaged 400 Hz to 12 kHz
Directivity Factor (Q) : 7 averaged 400 Hz to 12 kHz
Directivity Index (DI) : 8.4 dB averaged 400 Hz to 12 kHz
Crossover Frequency : 1.4 kHz
High Frequency Contour : ISO2969 Curve X surround contour
Polarity : EIA (Positive voltage to RED terminal gives forward cone motion)
Low Freq Transducer Nominal Diameter : 250 mm (10 in)
64 mm (2.5 in) voice coil
High Freq Transducer Nominal Diameter : 25 mm (1 in) exit
38 mm (1.5 in) voice coil
Downward Firing Angle : Nominal 20° when mounted flush on back panel
Enclosure Material : Textured Black H.I.P.S. Plastic
Grille Color : Black
Input Connectors : 5-way binding posts
Dimensions (H x W x D) : 457 mm x 457 mm x 260 mm
(18 in x 18 in x 10.25 in)
Net Weight : 9.5 kg (21 lb)

Strona Producenta

http://www.jblpro.com