In Reply to: Does EMI make a full range driver? posted by gearhunter on February 3, 2007 at 15:24:50:
Strictly speaking, you have a wide range driver. In most of the original applications, they were supplemented by tweeters. However, they can go surprisingly high on their own. I have the 93870 AW and it has output up to 14,000 Hz before rapidly rolling off. In my home-brew speaker system, a Telefunken tweeter is inserted at 11,800 Hz via a single cap. The low frequeny extends down to 60 Hz with rapid roll off below that. However there was a bump at 80 Hz and some shelving below 200 Hz. I use an active crossover for a low frequency unit with the crossover point set at 125 Hz.
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Follow Ups
- Re: Does EMI make a full range driver? - tunedin 00:54:51 02/19/07 (1)
- Re: Does EMI make a full range driver? - gearhunter 06:03:11 02/24/07 (0)