4628B curve for Zilch

[martin_wu99]

Read this thread from the beginning

http://www.audioheritage.org/vbullet...Cabaret-Series

To sum it up these are PA boxes. If you like them as is great. The have good drivers that with different crossovers and crossover points can be made into a system more suitable for home use. Take a look at the crossover schematic for the 4628. It's minimal at best. I would not use a 2404 down to 3K becasue it will get harsh sounding. I wouldn't run a 2118 that close to it's upper breakdown region as another example for the same reason. The drivers will work that way but you can make a better sounding system by limiting how far up the 2118 goes and how low the 2404 runs.

Rob

http://www.jblproservice.com/pdf/Net...%20Network.pdf

Thank you,Rob!
In fact,i've read almost all the threads that about 46 series, some friends of mine have listened to my 4628B,They think it quite good and even can be compared with 4344.
The only question is how to improve it?Maybe don't let 2118 goes so far up and 2404 so low down is a good ideal.

Martin