高性能天花板低音炮
Control 40CS/T 是一款直接辐射式、8 英寸高性能低音炮，内置被动分频网络，可作为低音炮-卫星系统的组成部分。与 Control 42 配套使用时，Control 40CS/T 提供极其自然、强劲的低音炮-卫星系统，特别适用于需要宽频带、卓越声学性能且视觉冲击最小的应用场景。该系统亦可通过主动分频设计与 Control Contractor 天花板系列其他产品结合使用，获得更优异的低音响应，支持 70V / 100V 分布式供电或直连模式工作。
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特点
- 低频响应扩展，最大冲击力
- 无源分频网络，便于安装低音炮卫星系统
- 可切换 70V/100V 或低阻
- 优雅设计，适配任何装饰风格
下载
Data Sheets
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509.1 KB |
Manuals
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126.9 KB |
Brochures
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23.0 MB |
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14.0 MB |
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716.0 KB |
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21.0 MB |
版本 A,
更新: 3月 2026
CAD Drawings
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1.6 MB |
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185.1 KB |
Compliances
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179.3 KB |
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154.0 KB |
User Guides
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934.1 KB |
Accessories
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203.7 KB |
Speaker Tunings
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557.0 KB |
Images
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479.9 KB |
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零件与服务
性能
| 频率范围 | 32 Hz - 300 Hz |
| 额定功率 | IEC System Long-Term Ratings (low-Z direct): 200 Watts Continuous Program Power 100 Watts Continuous Pink Noise(400W peak), 100 hr |
灵敏度 |
95 dB (near corner), 89 dB (center of ceiling) |
| 变压器抽头 | 80W, 40W, 20W (& 10W at 70V only) |
| 阻抗 | 8 ohms (in bypass mode) |
| Drivers | 200 mm (8 in) subwoofer |
| 端接 | Screw-down removable locking clip-in connector |
| Satellite Outputs | Connectors for 2 or 4 Control 42C satellite speakers |
随附配件 |
C-rings, tile rails, paint shield, cutout template, grille |
| Dimensions (Diameter x Depth) | 332mm Diameter x 338mm Diameter Depth (13.1 in x 13.3 in) |
| 变压器抽头 | 80 W 40 W, 20 W, (& 10 W @ 70V), plus transformer bypass |
| Maximum SPL (1m) | 109 dB (low-impedance, 115 dB peak, center of ceiling) 115 dB (low-impedance, 121 dB peak near corner) 108 dB (70V/100V, center of ceiling) 114 dB (70V/100V near corner) |
| 输入接口 | 6 removeable locking 2-pin connectors with screwdown terminals. |
| 颜色 | White |
| Safety Agency | Suitable for use in air handling spaces per UL1480, UL2043, NFPA90 & NFPA 70. S7232/UL Listed, Signaling Speaker. Transformer UL registered per UL1876. In accordance with IEC60849/EN60849. |
| Backcan | formed steel (included "blind-mount") |
| Baffle/Rim | ABS baffle with UL94-V0 and UL94-5VB flame class fire rating. |
| Ceiling Cutout Size | 307 mm Diameter (12.1 in) (cardboard cutout template included) |
| Optional Accessories | MTC-19NC New Construction Bracket, MTC-19MR Mud Ring Construction Bracket |
| Plenum Usage | Yes, backcan included |
| 覆盖角度 | Omnidirectional |
配件
MTC-48TRx12 | 4' x 4' 吊顶瓷砖用导轨
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4' x 4' 天花板瓷砖用导轨
MTC-48TRx12 是用于将 JBL 多款吸顶扬声器安装到悬挂式天花板中 4 英尺 x 4 英尺
(1200 x 1200 毫米；48 x 48 英寸)天花板瓷砖的配件导轨。
- 可与任何采用 C 型环/瓷砖导轨安装系统的 JBL 吸顶音箱配合使用。
包括（产品发布时）：
• Control 24C/CT Micro 和 24CT MicroPlus
• Control 24C/CT、26C/CT、19CS/CST
• Control 47C/T、47LP、47HC、40CS/T、42C
• Control 226C/T
• 8124/8128
• 不适用于采用瓷砖桥安装的 JBL 音箱（如 CSS 系列、8138、C227C/CT、C300 系列型号）。如需最新兼容性列表，请联系 JBL Professional 客户服务部门。 - 倒 V 形沟槽在瓷砖失效情况下为瓷砖导轨网格提供支撑，同时减少振动向天花板瓷砖网格系统的传递以及由此产生的噪音。
- 1.2 毫米（0.05 英寸）厚金属材料为大跨距提供必要的额外支撑。
- 多个 C 型环安装孔。安装人员可在其他位置进行钻孔。
- 一个 MTC-48TRx12 装包包含 12 根瓷砖导轨，可供 6 个音箱使用（每个 2 根）。
说明书
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MTC-48TRx12 Spec Sheet (revB)
[77.2 KB]
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