JBL 3722 Two-Way ScreenArray Cinema Passive Loudspeaker System (Bi-Amp)

BH #JB3722 • MFR #3722
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JBL 3722 Two-Way ScreenArray Cinema Passive Loudspeaker System (Bi-Amp)
Key Features
  • Professional Film Sound Reproduction
  • Shallow Profile Behind-Screen Deployment
  • Maximum Output with Minimum Distortion
  • Optimal Coverage
Designed to accurately reproduce digital cinema soundtracks, the bi-amplified JBL Professional 3722 is a passive cinema loudspeaker system that provides superior coverage, maximum power handling, and uniform acoustic power output along with low distortion. The system's wide dynamic range and extended bandwidth reproduce sound exactly as it was recorded.
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JBL 3722 Overview

Designed to accurately reproduce digital cinema soundtracks, the bi-amplified JBL Professional 3722 is a passive cinema loudspeaker system that provides superior coverage, maximum power handling, and uniform acoustic power output along with low distortion. The system's wide dynamic range and extended bandwidth reproduce sound exactly as it was recorded.

The low-frequency enclosure features two 15" drivers, while the high-frequency compression driver is equipped with a molded aperture waveguide and bracket, which compensates for high-frequency spreading caused by perforated screens for greatly improved audience coverage. The ScreenArray design provides ideal power response and directivity control with seamless transitions between acoustic sections. The shallow profile of the JBL 3722 is ideal for minimum behind-screen depth requirements.

  • Two-way ScreenArray design for maximum output, optimal coverage, and minimum distortion
  • Passive bi-amplified design 
  • SSC (Screen Spreading Compensation)
  • Molded Optimized Aperture Waveguide technology for low distortion and uniform frequency response
  • Low-frequency section features dual 15” transducers with ribbon wire voice coils for low distortion and high efficiency
  • Flat front waveguide design for easy baffle wall installation
  • Shallow profile for minimum behind-screen depth requirements

JBL 3722 Specs

Frequency Range
30 Hz to 18 kHz
Frequency Response
40 Hz to 18 kHz (±3 dB)
Sensitivity
HF/LF: 105 dB, 2.83 V at 3.3' / 1 m
Nominal Impedance
Bi-Amp System
LF: 4 Ohms
HF: 8 Ohms
Maximum SPL
127 dB, at 3.3' / 1 m, 133 dB peak
Power Handling
Bi-Amp System
LF: 500 W
HF: 50 W
Dispersion
H: 90°
V: -30°, +20°
Crossover Frequency
1300 Hz
Tilt Angle Adjustment
HF Bracket Tilt Range:
H: ±30°
V: ±10°
Low Frequency Transducer
2 x M115-8A 15" / 380 mm, 2.5" / 61 mm Edgewound Ribbon Voice Coil Transducers Mounted in a 4509 LF Enclosure
HF Driver
1 x 2418H-1 Compression Driver
1 x 2374 HF Horn
1 x Adjustable Bracket
Dimensions
49.8 x 30.0 x 17.8" / 1264.9 x 762.0 x 450.9 mm
Weight
137.0 lb / 62.1 kg

JBL 3722 Reviews

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