Three-Way Biamplified or Triamplified (T) ScreenArray
Loudspeaker System
3731 Three-Way Triamplified ScreenArray® Cinema Loudspeaker System
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Three-Way Biamplified or Triamplified (T) ScreenArray
特点
- Three-way Screen Array® design for maximum output, optimal coverage, and minimum distortion
- One 380 mm (15") Vented Gap Cooled (VGC™) LF Transducer
- Triamplified (T) or Biamplified operation
- Approved for THX® certified applications (3731T)
- M/HF ships 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 depth for minimum behind screen requirements
- Low profile design with 600W LF
下载
| Size | ||||
Specifications | ||||
3731 Spec Sheet
updated: 10月 2020
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165.0 KB | |||
CAD Drawings | ||||
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440463A
updated: 10月 2020
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55.5 KB | |||
440463
updated: 10月 2020
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2.9 MB | |||
Compliances | ||||
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Cinema Sound - ScreenArray Systems (3 Way) Declaration of Conformity
updated: 10月 2019
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153.2 KB | |||
Images | ||||
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3731 Front Angle
updated: 10月 2020
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122.4 KB | |||
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Parts & Service
性能
| Frequency Response (±3 dB) | 40 Hz - 19 kHz |
| 频率范围 (-10dB) | 30 Hz - 20 kHz |
灵敏度 |
103dB @ 2.83V |
| Maximum SPL (1m) | 125 dB @ 1m (3.3 ft), 131 dB peak |
| System Input Power Rating | LF: 600 watts, M/HF: 150 watts [HF: 85 watts] |
| 水平覆盖角度 (-6dB) | 90° |
| 垂直覆盖角度 (-6dB) | 20° up, 30° down |
| Directivity Factor (Q) | 10.0 |
| Directivity Index (DI) | 10 dB |
| Crossover Frequencies | 350 Hz [1.2 kHz] |
| Dimensions (HxWxD) | 1600 mm x 762 mm x 450 mm (63 in x 30 in x 17.75 in) |
| Net Weight (each) | 114 lbs (51.8 kg) |
运输重量 |
64.0 kg (141 lbs) |
| 标称阻抗 | 8Ω |
| Power Handling (2Hr AES Rating) | 600W |
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