二路4英寸同轴吸顶扬声器
Control 14C/T 是一款全频域吸顶扬声器,采用100毫米(4英寸)高科技锥形振盆驱动器和19毫米软球顶液冷高音单元,安装在通风可涂装的挡板中,该挡板采用UV防护UL94-V0和UL94-5HB材料制成,配备集成 背装罐,便于快速安装。
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特点
- 组件：
• 100毫米（4.0英寸）高输出驱动单元，聚丙烯锥形振膜和丁基橡胶折环
• 19毫米（0.75英寸）软球顶液冷高音扬声器 - 集成式背罐，便于快速安装
- 双导管/电缆夹
- 70V/100V组合和低阻抗直接操作
• 8Ω标准设置下30瓦
• 70V/100V多抽头25瓦 - 74赫兹–20千赫带宽，120°宽覆盖范围
- 白色或黑色（-BK）
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Specifications
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335.6 KB |
Manuals
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126.9 KB |
Brochures
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21.0 MB |
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23.0 MB |
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14.0 MB |
更新: 3月 2026
CAD Drawings
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821.6 KB |
BIM Objects
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Compliances
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128.8 KB |
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179.3 KB |
Software
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611.8 KB |
Simulation Data
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21.0 MB |
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24.0 MB |
Owner's Manuals
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390.2 KB |
Accessories
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203.7 KB |
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761.6 KB |
Ease Data
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1.2 MB |
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11.5 MB |
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349.8 KB |
Images
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214.9 KB |
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344.3 KB |
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87.4 KB |
Speaker Tunings
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557.0 KB |
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零件与服务
性能
| 频率范围 (-10dB) | 74 Hz – 20 kHz |
| 额定功率 | IEC System Long-Term Ratings (low-Z direct): 60 Watts Continuous Program Power 30 Watts Continuous Pink Noise (120W peak), 100 hr |
| 变压器抽头 | 25 W, 12.5 W, 6.3 W @ 70V or 100V (plus 3.2 W @ 70V only) |
| Frequency Response (±3 dB) | 100 Hz – 20 kHz |
灵敏度 |
87 dB (1kHz - 16 kHz) |
| 覆盖角度 | 120° conical |
| Directivity Factor (Q) | 7.6 |
| Directivity Index (DI) | 8.1 dB |
| Maximum SPL (1m) | 101 dB (low-impedance, 108 dB peak) 101 dB (top 70V/100V tap) |
| 阻抗 | 8 ohms (in direct/bypass 8Ω setting) |
| Crossover Network | 12 dB/oct (2nd order) low-pass to LF driver, 12 dB/oct (2nd order) high-pass to HF driver |
| Drivers | LF Driver: 100 mm (4.0 in) HF Driver: 19 mm (3/4 in) |
| 输入接口 | Removable locking 4-pin connector with screw-down terminals. Max wire size 12 AWG (2.5 mm2) |
| Connector Wiring | Pin 1 = + In; Pin 2 = - In; Pin 3 = + Loop Thru; Pin 4 = - Loop Thru |
| Strain Reliefs | Strain relief for two cables or two flex conduits via coupled clamping mechanism |
| Materials | ABS baffle with UL94-V0 and UL94-5VB flame class fire rating. Zinc-plated steel backcan |
| Safety Agency | UL1480, UL2043, NFPA90 & NFPA70; S7232/UL Listed, Suitable for use in air handling spaces, Signaling Speaker; Transformer UL registered per UL1876; ROHS, C-tick N108, CE compliant; Baffle meets UL94-V0 and UL94-5VB flammability rating; In accordance with IEC60849/EN60849 systems |
尺寸 |
196 mm diameter x 181 mm depth from back of baffle (7.7 in diameter x 7.1 in depth) |
| Ceiling Cutout Size | 170 mm (6.7 in) diameter (cardboard cutout template included) |
| Ceiling Thickness Range | Up to 35 mm (1.4 in) with stock dog-ears. MTC-TCD thick-ceiling dog-ears available for up to 55 mm (2.2 in) ceiling thicknesses |
| Safety Seismic Attachment | One point, top surface |
| 净重量 | 2.2 kg (4.8 lbs, one speaker) |
运输重量 |
8.2 kg (17.9 lbs, pair in master carton) |
随附配件 |
C-ring support backing plate, 2 tile support rails (for 2 ft or 600 mm tile spans; optional MTC-48TR extension available for larger 4 ft or 1200 mm tile spans), cutout template, paint shield, removable locking multi-pin connector, grille |
| Optional Accessories | MTC-24NC new construction bracket MTC-24MR mud-ring construction bracket MTC-TCD thick-ceiling dog-ears for ceiling thicknesses up to 55 mm (2.2 in, ordering one set = 24 dog-ears for 8 speakers) MTC-48TR tile rail for 1200 mm (4 ft) tile spans |
| 颜色 | White or Black |
| Backcan | formed steel (integrated backcan) |
| Baffle/Rim | ABS baffle with UL94-V0 and UL94-5VB flame class fire rating. |
| Plenum Usage | Yes, backcan included |
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