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隧道定向广播平面波定向广播HT-150隧道高清晰广播隧道无回音广播
来自:北京恒星科通科技发展有限公司
6500.00人民币
发布时间:2025-1-1
关注次数:2
产品参数![](/chanpin/images/nextico.png)
![](/chanpin/images/nextico.png)
商品详情
产品参数 | |||
---|---|---|---|
品牌 | 恒星科通 | ||
最大音量(SPL) | 1W/1M/2.83V 116dB | ||
频率范围 | 300-10000Hz | ||
音圈直径 | 3.54”(90mm) | ||
永磁材料 | Ndfeb | ||
磁束密度(特斯拉) | 2.0T | ||
标称阻抗 | 8 ohm | ||
声“束”的宽度 | 15±15°(@1KHz/-3dB) | ||
最大声压 | 131dB ( 100W/1m) | ||
额定功率 | 150W | ||
音膜材质 | Polyimide | ||
封装 | 纸箱 | ||
批号 | 2024 | ||
数量 | 一箱一台 | ||
可售卖地 | 北京;天津;河北;山西;内蒙古;辽宁;吉林;黑龙江;上海;江苏;浙江;安徽;福建;江西;山东;河南;湖北;湖南;广东;广西;海南;重庆;四川;贵州;云南;西藏;陕西;甘肃;青海;宁夏;新疆 | ||
型号 | HT-150 |
![](https://img.jdzj.com/newspic/jixie/jidian2/175568/u=2826341075,2387744122&fm=199&app=68&f=JPEG.jpg)
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