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5742

4-Way High Power ScreenArray Loudspeakers

SRP from £1,915.00 + VAT

The 5742 four-way and 5732 three-way systems provide extreme power for large format cinemas and are designed as the ideal loudspeaker system to enhance the 3D visual experience. Both systems feature a 150W, 4” titanium diaphragm HF driver on JBL’s patented Optimised Apature waveguide.

  • 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.
Frequency Range25 Hz - 20 kHz (-10 dB)
Frequency Response30 Hz - 19 kHz (±3 dB)
Sensitivity115 dB, 2.83V @ 1m (3.3 ft)
Maxium SPL136 dB SPL continuous @ 1m, 142 dB Peak
System Input Power RatingLF: 1600 WMF: 1400 WHF: 150 W
Hor. Coverage Angle (-6 dB)90°
Vert. Coverage Angle (-6 dB)20° up, 30° down
Directivity Factor (Q)10.0
Directivity Index (dB)10
Crossover Frequencies220 Hz, 550 Hz, 1.3 kHz
Dimensions (H x W x D)2763 mm x 762 mm x 610 mm(108.8 in x 30.0 in x 24.0 in)
Net Weight128.1 kg (282 lb)
Shipping Weight151.4 kg (333 lb)
Mid Frequency4 x 2169J, 200 mm (8 in) dia. Differential Driver Neodymium Magnet, 76 mm (3 in) dual coil edgewound ribbon voice coil.
High Frequency2452H-SL 38 mm (1.5 in) exit compression driver with 100 mm (4 in) diameter voice coil and Neodymium magnet.
Nominal ImpedanceMF: 2 x 4 ohms; HF: 8 ohms
Input Power RatingMF: 2 x 700 W; 1000 to 2000 W recommended amplifierHF: 150 W; 500 to 1000 W recommended amplifier
SensitivityMF: 115 dB SPL, 2.83V @ 1m (3.3 ft)HF: 115 dB SPL, 2.83V @ 1m (3.3 ft)
Input ConnectorsScrew Terminal Barrier Strip
Low Frequency2 x 2242HPL, 460 mm (18 in) dia. Super Vented Gap CooledT (SVG), 100 mm (4 in) dia. edgewound ribbon voice coils.
Nominal Impedance2 x 8 ohms
Input Power Rating1600 W (AES), 2000 to 4000 W recommended amplifier
Sensitivity104 dB SPL, 2.83V @ 1m (3.3 ft)
Input ConnectorsPush terminal binding posts
SKU Image Name Colour/description
JBL1127 5742-M/HF 5742-M/HF Mid-high frequency section
JBL1266 5749 5749 Low frequency section