Description

JBL 5672 System for Mid Sized 500 Seats Theaters for Bi Amplified Applications

More information from JBL

Application:
For critical film Sound reproduction in medium to large cinemas and studio production and post-production environments.

Digital soundtracks on today s feature films have the potential of pushing traditional two-way speaker system designs beyond their performance limits. Requirements for wide Dynamic Range, high power handling, and low distortion dictate the need for a new standard of performance for today s premier cinemas.

The 5000 Series Cinema Systems feature true three-way system design, with each section optimized for its specific bandpass region. All systems feature the best of JBL Transducer and horn technology to produce a system design with maximum power handling capability and acoustic power output, with extremely low distortion. The system has been designed with particular attention to power response and directivity control, allowing seamless transitions between the three acoustic sections and smooth timbral character consistent with current industry listening standards. The 5672 provides these benefits in a system package suitable for most medium to large cinema screen channel systems, as well as for studio production and post-production environments.

The 5672 is intended for tri-amplified use, utilizing JBL s DSC family of Digital controllers. Crossover, signal alignment, and Equalization can be accomplished using three channels of Digital signal control, using factory pre-set tunings, for optimum performance from the 5672.

Features:
Three-way system design for maximum output with minimum distortion

Optimized Aperture Bi-Radial horn and driver technology for ultra-low distortion

Midrange pattern control for increased direct vs. reverberant ratio

Two 380 mm (15") Vented Gap Cooled (VGCTM) LF transducers

Flat-front design for easy baffle wall installation

Fully adjustable horn bracket for aiming in any direction

Specifications:

• 
  Frequency Range ( 10 dB): 35 Hz-16 kHz
• Frequency Response ( 3 dB): 45 Hz-12.5 kHz
• Hor. Coverage Angle ( 6 dB): 80 , averaged 300 Hz to 16 kHz
• Vert. Coverage Angle ( 6 dB): 45 , averaged 300 Hz to 16 kHz
• Directivity Factor (Q): 10.4
• Directivity Index (DI): 11
• Maximum peak output (1 m): LF: 136.8 dB, MF: 140 dB, HF: 136.8 dB
• Recommended Crossover Freq. LF/MF: 297 Hz, MF/HF: 2.5 kHz
• Recommended Controller: JBL DSC family of Digital controllers; settings available in memory
• Dimensions (HxWxD): 2768.6 mm x 1118 mm x 812.8 mm (109 in x 44 in x 34 in.)
• Net Weight: 87.3 kg (192.5 lbs.)
• Shipping Weight: 96.4 kg (212.5 lbs.)
• Transducers:
• Model 4648A Low Frequency: Two 2226H 380 mm (15 in.) dia., 100 mm (4 in.) edgewound ribbon Voice Coil mounted in 4508A LF enclosure
• Nominal Impedance: 4 Ohms
• Input Power Rating: 1200 W, AES; 1200 W Recommended Amplifier
• Sensitivity: 100 dB, 1 W @ 1 m (3.3 ft.)
• Input Connectors: Barrier Strip
• Dimensions: 991 mm x 648 mm x 451 mm (39 in. x 25.5 in. x 17.75 in.)
• Net Weight: 61.2 kg (135 lbs.)
• Shipping Weight: 68 kg (150 lbs.)
• Model 5674-M/HF Mid Frequency: 2392 midrange horn
• 2490H midrange driver; 100 mm (4 in.) edgewound ribbon Voice Coil
• Nominal Impedance: 8 Ohms
• Input Power Rating: 100 W, AES; 300 W Recommended Amplifier
• Sensitivity: 114 dB, 1 W @ 1 m (3.3 ft.)
• Net Weight: 28.35 kg (62.5 lbs.)
• High Frequency: 2352 horn and 2451H driver; 100 mm (4 in.) edgewound ribbon Voice Coil
• Nominal Impedance: 8 Ohms
• Input Power Rating: 75 W, AES; 200 W Recommended Amplifier
• Sensitivity: 112 dB, 1 W @ 1 m (3.3 ft.)
• Net Weight: 7.26 kg (16 lbs.)

Mounting Accessories: HF horn baffle board and mounting frame which couples MF and HF; mounts to LF enclosure for aiming/tilting

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