5742

4-Way High Power ScreenArray Loudspeakers

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4-Way High Power ScreenArray Loudspeakers

Large format and 3D cinemas require perfect coverage in every seat of the auditorium, wide dynamic range and extended bandwidth, as well as inaudible levels of distortion. Digital soundtracks require sound systems for premier auditoriums that can accurately reproduce the sound exactly as recorded.

 

特点

  • High power four-way ScreenArray® design for maximum output, optimal coverage, and minimum distortion.
  • 1400 watt midrange featuring four 8" Differential Drive® transducers
  • Large format 4" neodymium, damped titanium diaphragm, high frequency compression driver.
  • 1600 watt low frequency section with two 18" SVG low frequency drivers
  • New molded Optimized Aperture Waveguide technology for ultra low distortion and extremely uniform frequency response.
  • JBL Patented SSC™ Screen spreading Compensation
  • Focused Coverage Technology
  • Flat Front Wave Guide design for easy baffle wall installation
  • Shallow 24" depth for minimum behind screen depth requirements.

Applications

  • High power for critical sound reproduction in large format cinemas, studio production and post production applications.
 

下载

  Version Language Size Uploaded
Specifications
5742 Spec Sheet
updated: 10月22日
    711.3 KB 10月22日
CAD Drawings
5742 2D DXF
updated: 10月22日
    1.2 MB 10月22日
5742 2D PDF
updated: 10月22日
    29.3 KB 10月22日
5742 3D DXF
updated: 10月22日
    2.4 MB 10月22日
Compliances
    150.4 KB 10月18日
    131.1 KB 10月18日

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性能

Frequency Response (±3 dB) 30 Hz - 19 kHz
Frequency Response (-10dB) 25 Hz - 20 kHz

灵敏度

115 dB, 2.83V @ 1m (3.3 ft)
Maximum SPL (1m) 136 dB @ 1m, 142 dB Peak
System Input Power Rating LF: 1600 WMF: 1400 WHF: 150 W
Horizontal Coverage Angle (-6dB) 90°
Vertical Coverage Angle (-6dB) 20° up, 30° down
Directivity Factor (Q) 10.0
Directivity Index (dB) 10
Crossover Frequencies 220 Hz, 550 Hz, 1.3 kHz
尺寸(高 x 宽 x 厚) 2763 mm x 762 mm x 610 mm(108.8 in x 30.0 in x 24.0 in)
Net Weight (each) 282 lbs (128.1 kg)

运输重量

333 lbs (151.4 kg)
Low Frequency 2 x 2242HPL, 460 mm (18 in) dia. Super Vented Gap Cooled™ (SVG), 100 mm (4 in) dia. edgewound ribbon voice coils.
标称阻抗
Input Power Rating 1600 W (AES), 2000 to 4000 W recommended amplifier
输入连接器 Push terminal binding posts
Mid Frequency 4 x 2169J, 200 mm (8 in) dia. Differential Drive® Neodymium Magnet, 76 mm (3 in) dual coil edgewound ribbon voice coil.
High Frequency 2452H-SL 38 mm (1.5 in) exit compression driver with 100 mm (4 in) diameter voice coil and Neodymium magnet.
Power Handling (2Hr AES Rating) 1600W

支援/最常见问题