4-Way High Power ScreenArray Loudspeakers

JBL 5742

Introduction
Features
Specifications

Introduction

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.

Features

Specifications

Introduction
Features
Specifications

Features

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.

Introduction

Specifications

Introduction
Features
Specifications

SPECIFICATIONS

Frequency Range	25 Hz - 20 kHz (-10 dB)
Frequency Response	30 Hz - 19 kHz (±3 dB)
Sensitivity	115 dB, 2.83V @ 1m (3.3 ft)
Maxium SPL	136 dB SPL continuous @ 1m, 142 dB Peak
System Input Power Rating	LF: 1600 W MF: 1400 W HF: 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 Frequencies	220 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 Weight	128.1 kg (282 lb)