JBL SOUND POWER VENUE VS3218-6 COPPIA DIFFUSORE CASSA PASSIVA 1200W USATA

Codice prodotto VS3218
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JBL SOUND POWER VENUE VS3218-6 COPPIA DIFFUSORE CASSA PASSIVA 1200W USATA

VS3218-6 Three-Way Full Range

Loudspeaker System For

Permanent Installation

Key Features:

c Horn-loaded midrange for 60° x 50°

pattern control to 500 Hz

c SVG (Super Vented Gap CooledTM) LF

transducers

c Trapezoidal enclosure for arraying

c DuraFlex finish, tough, weather resistant

and paintable

c 12 Suspension points (M10 Thread)

The model VS3218-6 provides unprecedented

bandwidth and maximum SPL, all in a

single system package. With nominal 60°

coverage pattern, systems can be splayed

together for increased coverage and/or SPL

requirements. The powerful 18" Super Vented

Gap LF transducer provides powerful bass

without the need for additional subwoofers,

with useable response to 35 Hz. A newly

designed 10" cone midrange driver loads the

waveguide midrange horn, extending pattern

control and giving exceptional clarity and

projection. The proven Optimized ApertureTM

HF horn completes this unique design.

The VS3218-6 is designed for tri-amplified

use only, utilizing the DSC260 digital

controller for crossover, signal alignment and

equalization functions, provides optimum

system performance.

The VS3218-6 is part of the JBL Venue

Series, a family of modular loudspeaker

systems designed for fixed installation

applications ranging from speech

reinforcement to large scale music

productions. All models are fitted with

suspension points that accept M10 threads.

The enclosures are coated with a hard

wearing, weather resistant, textured finish

DuraFlex. Premium 13 ply wood and an 18

gauge steel, foam backed grille enable the

Venue Series system to comply with

environmental test specifications.

Components:

The VS3218-6 utilizes one of JBL’s finest

cone transducers, the 2242H. The 18" 2242H

is part of JBL’s family of Super Vented GapTM

woofers and carries an AES power rating of

800 watts with minimal power compression.

The cone has been treated for weather

resistance.

The 2012H is a new 10" cone driver

designed specifically for loading into the

midrange horn, covering the mid-frequency

range. The transducer is rear loaded with

Thermal TransferTM chamber for maximum

efficiency.

The 38mm (1.5 in) exit 2447J large format

compression driver is coupled to an

Optimized Aperture Bi-Radial® horn providing

smooth even coverage. The Optimized

Aperture horn provides lower throat distortion

than its earlier predecessors while extending

frequency response to nearly 20 kHz.

Specifications:

System:

Freq. Range (-10 dB): 33 Hz - 18 kHz

Freq. Response (-3 dB): 38 Hz - 16 kHz

Horz. Coverage Angle (-6 dB): 65° averaged 500 Hz to 16 kHz

Vert. Coverage Angle (-6 dB): 50° averaged 500 Hz to 16 kHz

Directivity Factor (Q): 15 averaged 500 Hz to 16 kHz

Directivity Index (DI): 11.8 dB averaged 500 Hz to 16 kHz

Recommended Controller: DSC260

Transducers:

Low Frequency: 2242H, 460 mm (18 in) dia., 100 mm (4 in)

edgewound ribbon voice coil

Nominal Impedance: 8 Ohms

Input Power Rating: 800 W, AES; 3200 W Peak

Sensitivity1: 99 dB, 1 W @ 1 m (3.3 ft)

Calculated Maximum SPL: 134 dB, @ 1 m (3.3 ft)

Recommended Amplifier2: 1200 W

Mid-Frequency: 2012H; 254 mm (10 in) dia., 76 mm (3 in)

edgewound ribbon voice coil

Nominal Impedance: 8 Ohms

Input Power Rating: 250 W, AES; 1000 W Peak

Sensitivity1: 108 dB, 1 W @ 1 m (3.3 ft)

Calculated Maximum SPL: 138 dB, @ 1 m (3.3 ft)

Recommended Amplifier2: 600 W

High-Frequency: 2447J; 100 mm (4") diaphragm and voice coil dia.,

38 mm (1.5") throat dia.

Nominal Impedance: 16 Ohms

Input Power Rating: 75 W, AES; 300 W Peak

Sensitivity1: 114 dB, 1 W, @ 1 m (3.3 ft)

Calculated Maximum SPL: 139 dB, @ 1 m (3.3 ft)

Recommended Amplifier2: 200 W

Physical:

Enclosure: Trapezoidal, 22.5° side angles, birch plywood

Environmental Specifications: Mil-Std 810, IPX4 per IEC 529

Suspension Attachment: 12 points; accepts M10 threaded hardware

Finish: Black DuraFlex coating

Grille: Black powder coated zinc treated 18 gauge

perforated steel grille with foam backing

Input Connectors: 2 x NL8 Neutrik Speakon connectors

Dimensions: 1213 mm x 572 mm x 572 mm (47.75 in x 22.50 in

x 22.50 in)

Net Weight: 74.8 kg (165 lbs.)

1Measured on-axis in the far field with 1 watt (2.83 V RMS @ 8 ohms or 4.0 V RMS @ 16 ohms) input and referenced to

1 meter distance using the inverse square law. Listed sound pressure represents an average from 300 Hz to 16 kHz.

2Recommended Amplifier is a power capability value that should be taken as a guide.

JBL continually engages in research related to product improvement. New materials, production methods, and design

refinements are introduced into existing products without notice as a routine expression of that philosophy. For this

reason, any current JBL product may differ in some respect from its published description, but will always equal or

exceed the original design specifications unless otherwise stated.

Venue Series

c VS3218-6 3 way System

Frequency response is measured on-axis at a distance

referenced to 1 meter at 1 watt using a recommended

controller, shown as a half-space (2p) environment. Horizontal Off-Axis Frequency Response

Beamwidth vs. Frequency Vertical Off-Axis Frequency Response (up)

Directivity vs. Frequency Vertical Off-Axis Frequency Response (down)

Horizontal 1/3 Octave Polars

JBL Professional

8500 Balboa Boulevard, P.O. Box 2200

Northridge, California 91329 U.S.A.

A Harman International Company

SS VS3218-6

CRP 15M

1/98

c VS3218-6 3 way System

Vertical 1/3 Octave Polars

Stato:  USATO

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