较大的图像
特点
分散式高音单元
双高音单元采用铝膜片配CMMD处理、聚氨酯折环、钕磁铁和流体冷却技术，具有高输出、低失真
和抗湿性能。
面墙低音单元
阻尼良好的低音单元采用CMMD陶瓷金属复合膜片，具有极高的刚度质量比、高输出、抗湿性
和长期耐用性。
受控声场
专业设计的噪声消除技术使Control HST能够提供更平直的频率响应，同时在整个房间内保持更一致的声音特性。
更多详情
消除墙面反射
该专利待审设计包括面向墙壁的低音扬声器、两个水平张开的高音扬声器、一个将扬声器与墙壁间隔至所需距离的墙壁支架，以及一个锥形箱体，可提供适当的声音负载和扩散。对于大多数壁挂式（表面安装）扬声器，扬声器的挡板与墙壁之间有一定距离。低频和低中频声波具有绕过扬声器的特性，从墙壁反射回来后与原始声音重新结合。当这种情况发生时，某些频率与原始声音相干叠加，而其他频率则相互抵消，导致频率响应出现峰值和凹陷，以及聆听空间内不同位置的声音特性不一致。通过大幅减少这种情况的发生，Control HST 能够提供更平坦的频率响应，并在整个房间内实现更一致的声音特性。
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Specifications
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1.8 MB |
Brochures
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14.0 MB |
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23.0 MB |
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21.0 MB |
版本 D,
更新: 2月 2024
CAD Drawings
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1.2 MB |
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53.5 KB |
BIM Objects
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Compliances
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130.9 KB |
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179.3 KB |
Simulation Data
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21.0 MB |
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24.0 MB |
Ease Data
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373.9 KB |
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283.4 KB |
Speaker Tunings
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557.0 KB |
Images
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167.2 KB |
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246.1 KB |
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939.6 KB |
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108.2 KB |
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186.3 KB |
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92.1 KB |
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零件与服务
性能
| 频率范围 (-10dB) | 50 Hz – 20 kHz |
| Frequency Response (±3 dB) | 68 Hz – 18 kHz |
| 覆盖角度 | 180°H x160°V |
| Directivity Factor (Q) | 5.4 (1 k – 16 kHz) |
| Directivity Index (DI) | 7.2 dB (1 k – 16 kHz) |
| System Power Rating (IEC) | 100 W (400 W peak), 2 hrs. 75 W (300 W peak), 100 hrs. |
灵敏度 |
88 dB (Ave. 80 Hz – 20 kHz) |
| Maximum SPL (1m) | Direct 8Ω: 108 dB (peaks of 114 dB) 60 W Tap: 97 dB @ 60W |
| Crossover Network | 1.6 kHz, 3rd order (18 dB/oct) high-pass to HF, 2nd order low-pass to LF |
| 阻抗 | 8 ohms |
| 变压器抽头 | 70V: 60W, 30W, 15W, 7.5W 100V: 60W, 30W, 15W |
| Drivers | LF: CMMD™ ceramic metal matrix diaphragm cone, 25 mm (1 in) voice coil. HF: Two splayed tweeters with CMMD-treated aluminum diaphragms, polyurethane surround, polyimide bobbin, neodymium magnet, and fluid-cooling. |
| Enclosure | Fiberglass-reinforced ABS |
| Attachment | Four M6 points for included U-bracket. Additional M6 insert point provided for adding secondary safety attachment cable. U-bracket must be utilized. Must be mounted on wall surface. Do not mount on pole. |
| 网罩 | Aluminum grille, painted to match cabinet color. |
| 输入接口 | Removable locking euro-block 4-pin connector with screw-down terminals for bare wire. Two pins for input and two pins for parallel loop-thru. Max. wire 12 AWG (2.5 mm2). |
| Outdoor Capability | IP54 per IEC529. Exceeds Mil Spec 810 for humidity, salt spray, temperature & UV, and ASTM G85 for salt spray. |
| 尺寸（高 x 宽 x 厚） | 362 x 256 x 184 mm (14.25 x 10.1 x 7.2 in), cabinet 208 mm (8.2 in) depth with included bracket. |
| Colors | Available in black (RAL9004) and white (-WH, RAL9016) |
| Net Weight (each) | 3.6 kgs (8.0 lb), 4.3 kgs (9.5 lb) with U-bracket |
随附配件 |
U-bracket, matches loudspeaker color (black or white), zinc-rich extra-thick powder coated steel. |
| 装配硬件 | Included wall-mount bracket. |
哈曼专业洞察
JBL Control Contractor Loudspeakers: Around the World in Eight Epic Installs
Commercial audio designers and consultants have many choices when selecting the right manufacturer, product and solution to fulfill the unique requirements of each client’s particular installed audio application. The JBL Control Contactor Series was developed specifically to target these users with purpose-built ceiling, pendant, in-wall,
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