JBL 3730-M/HF View larger

JBL 3730-M/HF

JBL1169

New product

3730

Three-Way Bi-Amplified/Passive ScreenArray Cinema 
Loudspeaker System

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

More details

£ 670.00 ex VAT

£ 804.00 inc VAT

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Condition new
Availability preorder
Manufacturer JBL
Colour Black

3730
3730.jpg

Three-Way Bi-Amplified/Passive ScreenArray Cinema 
Loudspeaker System

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

FEATURES:

  • 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

SPECIFICATIONS:

  • 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)

Component Elements     

  • 3739 Low Frequency - Two M115-8A 380 mm (15 in) dia., 61 mm (2.5 in) edgewound ribbon voice coil transducers mounted in a 4509 LF enclosure
  • Dimension (HxWxD) - 883 mm x 762 mm x 450 mm (34.75 in x 30 in x 17.75 in)
  • Net Weight - 56 kg (123 lb)

Model 3730-M/HF     

  • Nominal Impedance - 4 ohms [MF: 8 ohms, HF: 8 ohms]
  • Input Power Rating - 125 watts AES; 300 watts recommended amplifier
  • Sensitivity - 105 dB SPL, 2.83V @ 1 m (3.3 ft) [MF: 110 dB SPL, 2.83V @ 1 m (3.3 ft)] [HF: 112 dB SPL, 2.83V @ 1 m (3.3 ft)]
  • Input Connectors - Screw terminal barrier strip
  • Mid Frequency - 1 x 195H; 165.1 mm (6.5 in) dia., 38 mm (1.5 in) voice coil
  • High Frequency - 2414H, 25 mm (1 in) polymer diaphragm, neodymium compression driver
  • Dimensions (HxWxD) - 852 mm x 762 mm x 360 mm (33.5 in x 30 in x 14.1 in)
  • Net Weight - 11.1 kg (24 lb)

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