高输出两路中/高频率扬声器
Control® 23 是 JBL Professional Control Contractor Series 室内/户外扬声器中最紧凑的型号，是露台、门厅、零售店或其他需要前景/背景音乐和寻呼应用场所的完美选择，具有最小的美学影响。
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特点
- 组件：3.5 英寸聚丙烯涂层低音扬声器、0.5 英寸钛涂层号角式高音扬声器。
- 内置 InvisiBall® 安装硬件*。
- 防风雨外壳和换能器。
- 易于喷漆以配合装饰。
- 90° x 90° 高频号角。
- 过载保护电路。
- 灵敏度：86 dB SPL、1 W、1m
- *专利申请中（全球）
下载
文档
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Control Contractor Brochure
更新: 4月 2026
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1.7 MB |
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Control 23 Spec Sheet
更新: 4月 2026
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698.3 KB |
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Control Contractor Surface Mount Owners Manual
更新: 4月 2026
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2.0 MB |
Specifications
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698.3 KB |
Manuals
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160.0 KB |
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65.0 KB |
Brochures
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23.0 MB |
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21.0 MB |
CAD Drawings
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110.5 KB |
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2.4 MB |
Compliances
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179.3 KB |
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130.9 KB |
Software
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611.8 KB |
Simulation Data
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21.0 MB |
Install Guides
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58.7 KB |
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52.4 KB |
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5.1 MB |
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76.4 KB |
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227.1 KB |
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37.6 KB |
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27.4 KB |
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零件与服务
性能
| 频率范围 | 85 Hz to 22 kHz (-10 dB) |
| 功率容量 | 50 W Continuous Program Power; 25 W Continuous Pink Noise |
灵敏度 |
86 dB SPL, 1W, 1m |
| Directivity Factor (Q) | 4.8 dB |
| Directivity Index (DI) | 6.8 dB |
| 标称阻抗 | 8 ohms |
| 分频点 | 3.5 kHz |
| 低频驱动单元 | 88 mm (3.5 in) Polypropylene cone w/ WeatherEdge |
| HF 驱动程序 | 13 mm (.5 in) Titanium coated polycarbonate |
| 音箱材料 | THIPS (High Impact Polystyrene) |
| Overload Protection | Full-Range power limiting to protect network and transducers |
| Terminations | Spring terminals, accepts banana plug |
| 环境 | Conforms to Mil Spec 810 for humidity, salt spray, temperature & UV. IEC 529 IP-X4 splashproof rating |
| 尺寸（高 x 宽 x 厚） | 193 x 140 x 111 mm (7.6 x 5.5 x 4.4 in) |
| Net Weight (each) | 1.8 kg (4 lb) |
| Shipping Weight (pair) | 4.1 kg (9 lb) |
随附配件 |
Invisiball Assembly 4 mm x 80 mm hex key) |
| Optional Accessories | MTC-23V: For vertical columnar orientation of up to 3 loudspeakersMTC-25/23H: For horizontal splaying of two speakers. Three brackets array up to six loudspeakers in a 360° array. Weather resistance is maximized by MTC-23CM: Ceiling-mount adapter. MTC-23SSG: Stainless Steel Grille for harsh environments. Available in silver, black (-BK) or white (-WH)MTC-PC2: Input panel cover protects input terminals in outdoor environments |
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