I recently converted my front component setup from passive to fully active, so I no longer have a need for these custom built crossovers. The crossover was designed for use with the Vifa M18WN19-04 midbass driver and the Vifa D26NC05-06 neodymium silk dome tweeter.
The crossover frequency is roughly 3200Hz, and features a 6dB slope on the midwoofer (with impedance compensation Zobel) and a 12dB slope on the tweeter (with 2dB L-pad).
The crossover was built according to a LEAP design provided by Madisound. The transition between the drivers is seamless, and the overall sonic picture is very coherent!
These crossovers are built like a tank. The parts used in the construction of these crossovers include:
- Solen air core coils
- Solen poly film capacitors
- Vishay-Dale resistors
http://i3.photobucket.com/albums/y80/mpaschetto/P8090011.jpg
http://i3.photobucket.com/albums/y80/mpaschetto/P8090010.jpg
http://i3.photobucket.com/albums/y80/mpaschetto/P8090004.jpg
I’m also selling the Vifa tweeters, if interested. I’ve got substantial money and labor in these x-overs, but I’m open to reasonable offers. Lowballers will be cheerfully ignored!
I’ve sold a ton of high-end audio equipment at Audiogon, please see my perfect feedback record at:
http://cgi.audiogon.com/cgi-bin/feedview.pl?user=Mike_paschetto
If you are interested in these items, please e-mail me at:
mike@protedyne.com
Do NOT use the forum’s private mail function, it’s a pain in the a$$ for me…
Thanks for looking,
Mike
