- 积分
- 132
- 在线时间
- 148 小时
- 最后登录
- 2025-2-21
- 阅读权限
- 50
- 精华
- 0
 
- UID
- 89411
- 帖子
- 186
- 精华
- 0
- 经验
- 132 点
- 金钱
- 126 ¥
- 注册时间
- 2009-3-18
|

楼主 |
发表于 2009-9-24 15:49
|
显示全部楼层
参数找到了
DH7-8/DH7-16
High Performance/High-Value 3" Driver
Large-format ferrite compression driver
· 3-in. titanium diaphragm
· 1.4-in. exit
· 75-watt power capacity
· “Large format” performance at lower cost, very similar to the ND6 flagship but with slightly lower magnetic strength and very slightly lower sensitivity
ADH-6 adaptor required for EV HP horns
Specifications
Frequency Response (-3dB) 1000 - 20000 Hz
Recommended High-Pass Frequency 1000 Hz
Sensitivity 1W/1m 111 dB
Max. SPL / 1m (calc); full space 136 dB
System Power Handling (continuous/program/peak) 75/150/300 Watts
Nominal Impedance (Passive) 8 Ω
Weight Net 4.5 kg ( 9.92 lbs ) |
|