空间定向环绕扬声器 2路同轴8英寸低频
SCS 8是一款同轴驱动器2路全频影院环绕扬声器，适用于多声道环绕格式，可用于顶部安装和标准壁挂安装
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特点
- 250瓦功率处理（平均连续粉红噪声）具有高灵敏度，提供高SPL能力。
- 一致的120° x 120°宽带指向性控制
- 非凡的电影环绕声清晰度，具有扩展频率响应用于特殊效果
- 组件：
• 200毫米（8英寸）低音扬声器，采用凯芙拉增强锥形和50毫米（2英寸）
音圈。
• 25毫米（1英寸）出口压缩驱动器，采用独特的专利设计
和高温聚合物振膜。 - 70赫兹 – 20千赫频率响应
- 大功率无源分频网络
- 过载保护
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Specifications
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672.5 KB |
Compliances
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零件与服务
性能
| 频率响应(±3 dB) | 90 Hz – 20 kHz |
| 频率范围 (-10dB) | 70 Hz – 20 kHz |
| 覆盖范围 | 120° x 120° |
| Directivity Factor (Q) | 8.1 (1 k – 16 kHz) |
| Directivity Index (DI) | 8.4 dB (1 k – 16 kHz) |
| 额定功率 | 250 W 2 hrs.200 W 100 hrs |
灵敏度 |
94 dB (Ave. 90 Hz – 20 kHz) |
| Maximum SPL (1m) | 118dB |
| Crossover Network | 2.1 kHz, 3rd order (18 dB/oct) high-pass plus conjugate to HF, 2nd order low-pass to LF |
| 标称阻抗 | 8Ω |
| 低频驱动单元 | Kevlar-reinforced cone with weather treatment, 50 mm (2 in) voice coil. |
| HF 驱动程序 | 25 mm (1 in) diaphragm and voice coil diameter, high temperature polymer diaphragm, patented design, fluidcooling. |
| HF Driver Protection | Minimum audibility SonicGuard™ HF overload protection |
| Enclosure | ABS with Glass enclosure, heavily braced |
| Attachment | Two M10 points for included U-bracket. M6 secondary safety attachment point on back panel. |
| 网罩 | Corrosion-resistant zinc-rich steel grille. |
| 输入连接 | CE-compliant covered barrier strip terminals. Barrier terminals accept up to 9 mm outside 4 mm inside openlug (#6, #8 or #10) plus bare wire up to 2.5 mm2 (12 AWG) wire or spade lugs. |
尺寸 |
300 x 300 x 305 mm (11.8 x 11.8 x 12.0 in), cabinet 359 mm (14.2 in) including bracket extending to back |
| Colors | Black |
| Net Weight (each) | 8.2 kg (18 lb), 10.0 kg (22.0 lb) with U-Bracket |
运输重量 |
11.4 kg (25.0 lb) |
随附配件 |
U-bracket, steel. |
| 水平覆盖角度 (-6dB) | 120° |
| 垂直覆盖角度 (-6dB) | 120° |
| Power Handling (2Hr AES Rating) | 250 W |
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