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.
The 3730 ScreenArray provides smooth and accurate reproduction of cinema soundtracks in a compact and very cost effective system.
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Specifications | ||||
updated: Oct 2020
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Compliances | ||||
updated: Oct 2019
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Images | ||||
updated: Apr 2019
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Speaker Tunings | ||||
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Ease Data | ||||
updated: Oct 2020
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Frequency Range (±3 dB) | 40 Hz – 18 kHz |
Frequency Range (-10dB) | 30 Hz – 18 kHz |
Sensitivity | 105dB @ 2.83V |
Nominal Impedeance | 4Ω |
Passive System Input Power Rating | 600 W |
Bi-Amp System Input Power Rating | LF: 500 WM/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 (each) | 147 lbs (67.1 kg) |
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) |
Nominal Impedance | 4 ohms [MF: 8 ohms, HF: 8 ohms] |
Input Power Rating | 125 watts AES; 300 watts recommended amplifier |
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 |
Power Handling (2Hr AES Rating) | 500W |
Power Handling (100Hr AES Rating) | 600W |