Ajconnie 在 2006-10-22 20:08:05 发表的内容
B99的带式高音应该就是HIVI的RT2没错
http://www.burmester.de/english/reviews/stereoplay_0101_prod.html |
是么？？？下面这段文字是专门介绍柏林之声B99、B80高音单元的，来自柏林之声的官方网站。我怎么也看不出是采用惠威的RT2，这位博士是不是搞错了？
Tweeter
Ribbon tweeter with Kaladex membrane modified to Burmester specifications
Diaphragm foil made of highly heat-resistant Kaladex by Dupont with embedded aluminum conductor rails for extreme load stability and even movement of the whole diaphragm area
Silver connector wires soldered directly to the diaphragm foil
Magnetic coil consists of aluminum conductor rails on the diaphragm resulting in optimal motion-to-mass ratio
Acoustic high-pass filter for improved sound diffraction
Optimized sound direction through the aluminum front panel of 15 mm thickness
The app. 15 cm² diaphragm area is more than five times the size of conventional dome tweeters. This results in a very low crossover frequency of down to 1800Hz and allows a d扐ppolito configuration. Both are noted for producing very stable and transparent sonic images
No compression effects as with dome tweeters
Neodym magnets with very high energy density (app. 20 times higher than comparable ferrite magnets) allow magnets of smaller size and, thus, a more streamlined design
像某些人这种专拿柏林之声来说事的，真不知到底是什么心态，还自称爱国积极分子呢！！！
