Three-Way Tri/Bi-Amplified/Passive

JBL 3730

JBL 3730 JBL 3730
JBL 3730
JBL 3730

The 3730 ScreenArray provides smooth and accurate reproduction of cinema soundtracks in a compact and very cost effective system.

  • Three-Way ScreenArray design for maximum output, optimal coverage, and minimum distortion
  • Bi-amplified or fully passive switchable operation
  • SSC™ Screen Spreading Compensation
  • New molded Optimized Aperture Waveguide technology for ultra low distortion and extremely uniform frequency response
  • Low Frequency section features dual 15" transducers with ribbon wire voice coils for low distortion and high efficiency

Frequency Range

30 Hz - 18 kHz

System Sensitivity

105 dB, 2.83V @ 1 m (3.3 ft)

Nominal Impedeance

4 ohms

Passive System Input Power Rating

600 W

Bi-Amp System Input Power Rating

LF: 500 W
M/HF: 125 W

Nominal Coverage

90º horizontal, -30º/+20º vertical

Crossover Frequency

450 Hz , 2 kHz

Dimensions (HxWxD)

173.4 mm x 762 mm x 450 mm (68.25 in x 30 in x 17.75 in)

Net Weight

67.1 kg (147 lb)

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Our office hours are 9:30am-5:30pm weekdays — please drop by, call us or fill in the contact form so we can reply to you shortly.

Magna-Tech Electronic Co., Inc.
6114 NW 74th Ave.
Miami FL 33166 USA
Phone: (305) 573-7339
Fax: (305) 573-8101
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