30瓦寻呼号角
商用解决方案系列CSS-H30寻呼号角为公共广播系统、通知/寻呼、对讲、安保、警报和工业应用提供出色的语音清晰度。CSS-H30专为严苛环境条件设计,具有高防水性能(IP-65等级),可用于室内或室外应用。聚焦覆盖模式使号角的声音投射距离远于宽覆盖寻呼号角。该产品的典型应用场景包括公共通道区域、仓库、工厂、学校、娱乐设施、商业建筑、配送中心、市民中心及其他商业音响和防护信号系统。
商用解决方案系列CSS-H30寻呼号角为公共广播系统、通知/寻呼、对讲、安保、警报和工业应用提供出色的语音清晰度。CSS-H30专为严苛环境条件设计,具有高防水性能(IP-65等级),可用于室内或室外应用。聚焦覆盖模式使号角的声音投射距离远于宽覆盖寻呼号角。该产品的典型应用场景包括公共通道区域、仓库、工厂、学校、娱乐设施、商业建筑、配送中心、市民中心及其他商业音响和防护信号系统。
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| 频率范围 (-10dB) | 380 Hz – 6 kHz |
| 覆盖角度 | 50°H x 70°V |
| 含高通滤波器 | Passive 350 Hz high-pass filter built-in to protect against damage from frequencies below operational range. |
| Directivity Factor (Q) | 15.8 (2 kHz) |
| Directivity Index (DI) | 12 (2 kHz) |
| 额定功率 | 30 W (120 W peak), 100 hrs. |
| Sensitivity (1W, 2.83V@ 1m) | 108 dB, ave. 1 kHz – 6 kHz112 dB at 1.4 kHz |
| Maximum SPL (1m) | 123 dB cont ave. (129 dB peak), 1 kHz – 6 kHz; 127 dB cont ave. (133 dB peak), 1.4 kHz, 30W input, 8 ohm Setting |
| 阻抗 | 30W/70V, NC/100V tap: 167 ohms 15W/70V, 30W/100V tap: 333 ohms 7.5W/70V, 15W/100V tap: 667 ohms 3.8W/70V, 7.5W/100V tap: 1333 ohms 1.9W/70V, 3.8W/100V tap: 2666 ohms 8 ohms at 8 ohm direct setting |
| 变压器抽头 | 70V: 30W, 15W, 7.5W, 3.8W, 1.9W100V: 30 W, 15W, 7.5W, 3.8W |
| Drivers | 38 mm (1.5 in) diameter with phenolic diaphragm |
| 喇叭材质 | ABS |
| 装配硬件 | Stainless steel powder-coated U-bracket (yolk) with 3 x 10.4 mm (0.41 in) dia mounting holes, stainless steel exterior hardware. |
| 颜色 | RAL9016 (horn and bracket) |
| 输入接口 | 300 mm (12 in) pigtail to bare wire; entrance via watertight fitting. Wire colors: red = positive (+); black = negative (-). |
| Outdoor Capability | IP-65 rating per IEC529, salt spray per B117, stainless steel U-bracket and exterior hardware. |
| Safety Agency | Transformer UL Registered per UL1876 “Isolating Signal and Feedback Transformers for Use in Electronic Equipment” |
| 尺寸(高 x 宽 x 厚) | 206 x 285 x 287 mm (8.2 x 11.2 x 11.3 in) horn 224 x 285 x 287 mm (8.9 x 11.2 x 11.3 in) including mounting bracket. Depth excludes cable exit. |
| Net Weight (each) | 4.5 lb/2.0 kg |
| Shipping Weight (ea) | 6.0 lb/2.7 kg |
随附配件 |
Stainless steel mounting bracket |