JBL 3632
JBL 3632

JBL 3632 Three Way Screen Array System. Today's Cinema patron demands perfect coverage in every seat of the auditorium, wide dynamic range and extended bandwidth, as well as inaudible levels of distortion. Digital soundtracks have the potential to push the traditional two-way screen channel speaker system beyond intended performance limits. This dictates the need for a new standard of loudspeaker performance for today's premier cinemas. The ScreenArray systems feature true three-way design enhanced by advanced engineering. JBL Professional's best technical innovations are integrated in 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. The ScreenArray models are ideal for critical film sound reproduction in small to medium cinemas and studio production and post-production environments.

  • Three-way ScreenArray® design for maximum output, optimal coverage, and minimum distortion
  • 3632 is available for Bi-amplified operation (Model 3632) or Tri-amplified operation (Model 3632-T)
  • 4632 is available for Bi-amplified operation (Model 4632) or Tri-amplified operation (Model 4632-T).
  • Ship fully assembled.
  • Second Generation Optimized Aperture Waveguide technology for ultra-low distortion, and extremely uniform frequency response.
  • SSCTM Screen Spreading Compensation
  • Focused Coverage Technology™
  • Flat-front waveguide design for easy baffle wall installation
  • Shallow profile for minimum behind screen depth requirements

Frequency Range

30 Hz to 20 kHz (-10 dB)

Frequency Response

40 Hz to 16 kHz (± 3 dB)

Horizontal Coverage Angle


Vertical Coverage Angles

20° up, 30° down (-6dB)

Maximum Output

129 dB SPL @ 1 m

Nominal Impedance

4 Ohms


103 dB (2.83V, 1m)

Crossover Frequencies

450 Hz, 2 kHz



Low Frequency

2 x M115H-1; 380 mm (15 in) dia., 64 mm (2.5 in) edgewound ribbon voice coil transducers mounted in 4509 LF enclosure

Mid Frequency

2 x 165H; 165 mm (6.5 in) dia., 38 mm (1.5 in) voice coil

High Frequency

2418H; 44 mm (1.75 in) titanium diaphragm and voice coil dia., 25 mm (1 in) exit diameter

Dimensions (HxWxD)

1937 mm x 762 mm x 450 mm
(76.3 in x 30 in x 17.75 in)

Net Weight

40 kg (88 lbs)

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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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