|
Posted by MartinV56 on
02-20-2009
|
|
fiogf49gjkf0d Hi, My first post, thanks,
Hello to all the members of this forum, I have old cabins altec, the reference is 870B Speaker System, Serial 892, Number 391916, AL75. The woofer is 420Y Biflex. 15"
Specifications
http://www.lansingheritage.org/html/...19-8b-420a.htm
the 420Y are the biflex woofer with a tweeter on a strap across the front of the woofer.
I have thought to place to them to supertweeter, I believe that it is a good option.
the 420Y are the biflex woofer with a tweeter on a strap across the front of the woofer. , I try EVoice 35T tweeter and XO EV 36, 3500 HZ, the cabin is 861B.
QUESTION: HF horn driver? or Supertweeter, Ribbon tweeter, ? that you think? , Any comment advice is very much welcome. Thanks, again, Martin
|
|