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JBL 3730-M/HF Three-Way Bi-Amplified/Passive ScreenArray Cinema Loudspeaker System, 125 watts/300 watts Input Power Rating, 8 ohms Nominal Impedance

SKU: JBL3730MHF

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JBL 3730-M/HF Loudspeaker System Specifications

  • 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; 153 mm (6.0 in) dia., 38 mm (1.5 in) voice coil

  • High Frequency

    2414H, 25 mm (1 in) polymer diaphragm, neodymium compression driver

  • Dimensions (H x W x D)

    852 mm x 762 mm x 360 mm (33.5 in x 30 in x 14.1 in)

  • Weight

    11.1 kg (24 lb)

About JBL 3730-M/HF Loudspeaker System

Today's 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.

The 3730-M/HF ScreenArray provides smooth and accurate reproduction of cinema soundtracks in a compact and very effective system. The ScreenArray horn features a patented design that compensates for high frequency spreading caused by perforated screens for greatly improved audience coverage.The 3730 ScreenArray is enhanced by advanced engineering. JBL's latest technical innovations are integrated into a system design that provides superior coverage, maximum power handling and uniform acoustic power output, along with extremely low distortion. The ScreenArray design provides ideal power response and directivity control with seamless transitions between acoustic sections.

JBL 3730-M/HF Loudspeaker 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

Key Features

  • Bi-amplified or fully passive switchable operation
  • SSC Screen Spreading Compensation