"

HOT热竞技

"

世界的良音

良音分享:

DS20-53

特性

 

 DS20-53 规格


 

盆架: 08f
尺寸规格(直径x高):20x3.9mm
输出声压水平: 87±3dbat 800,1000,1200,1400 HZ average. 
测试条件: sin swept measurement at 0.1w on axis at 0.1m.
共振频率( fo ):720±20%HZ at 1v.( no baffle )
阻抗: 8±15% ?(at 1kHZ 1v) without baffler.
频率范围: fo20k HZ (deviation 10 db from average s.p.l.)
额定功率: 1.0w.最大功率: 1.5w.
失真度: less than 5% at 1kHZ, 1.0w
操作温度范围:-20 to +60                           
存储温度范围: -20 to +60                                                                      

 

 

 DS20-53结构图

 

HOT热竞技
<nav id="wq2e9"><address id="wq2e9"></address></nav>


    <center id="wq2e9"></center>

    <nav id="wq2e9"><listing id="wq2e9"></listing></nav>
  1. "