三路屏幕声道系统
5674系统设计用于大型影院环境（容纳最多1200个座位）的关键电影声音重放
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特点
- 三路系统设计，实现最大输出与最低失真
- 优化的 Aperture Bi-Radial® 和驱动器技术，确保超低失真
- 中频模式控制，增强直达声相对于混响声的能量比
- Vented Gap Cooled (VGC™) 低频换能器，提供最大输出功率和可靠性
- 平面前设计，便于挂墙安装
- 完全可调式号角支架，实现精确方向控制
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Specifications
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155.6 KB |
Manuals
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271.5 KB |
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2.3 MB |
Compliances
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150.4 KB |
Tech Notes
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55.0 KB |
Speaker Tunings
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9.6 KB |
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20.7 KB |
Information documents
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21.9 MB |
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零件与服务
性能
| 频率范围 | 35 Hz to 16 kHz (-10 dB) |
频率响应 |
45 Hz to 12.5 kHz (+/- 3 dB) |
| Horizontal Coverage Angle | 80°, averaged 300 Hz to 16 kHz (-6dB) |
| Vertical Coverage Angle | 45°, averaged 300 Hz to 16 kHz (-6 dB) |
| Maximum Output | 117 dB-SPL @ 10 m |
| Recommended Crossover Frequency | LF/MF: 297 Hz, MF/HF: 2.5 kHz |
| Low Frequency | Four 2226 H 380 mm (15 in) dia., 100mm (4 in) edgewound ribbon voice coilOne 5504 LF enclosure with DiamondQuad driver array |
| 标称阻抗 | Each pair in parallel; two 4 Ohm loadsper driver pair |
| Input Power Rating | 2400 W, AES; two channels of 1200 W Recommended Amplifier per driver pair |
灵敏度 |
103 dB, 1 W @ 1 m (3.3 ft) |
| 输入接口 | Barrier Strip |
| Mid Frequency | 2392 midrange horn 2490 H midrangedriver; 100 mm (4in) edgewound ribbon voice coil |
| High Frequency | 2352 Horn 2451 driver; 100mm (4in)edgewound ribbon voice coil |
| Mounting Accessories | F horn baffle board and mounting frame which couplesMF and HF; mounts to LF enclosure or aiming/tilting |
| 尺寸（高 x 宽 x 厚） | 2895.6 x 1118 x 812.8mm(114 x 44 x 32in) |
| 净重量 | 171.69 kg (378.5 lb) |
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