Want to build hi fi cabs from 2225h,2425j and 2380a Horn
I came across a pair of 2225h,2425j drivers ,2327 adapters and 2380a horns on CL ,all for $150 and all in perfect working order. I already have some DIY subs from Parts Express,(400 watt 18" in T/S cab,properly built, sound great, -3db around 30). I would like to build a cab for the JBL components i just got and make a large tri amp studio monitor system. I have a dbx Driverack for the 3 way crossover. Plenty of amps by AB Systems. I was even thinking of using a Dynaco ST-70 for the horns. Anyway, is the 2380a a good horn to use with the 2425J driver? I will be about 10feet from the cabs in a 20x15 room. Any cab dimensions for the 2225h? Size isn't an issue.
Any help is appreciated!
Thanks,
Jim
Problem with horn and driver
Jim,
JBL 2380A horn is for 2" compression driver and the 2425 is a 1" compression driver. They don't match up without adaptors(which I don't recommend personally).
Check out the Pi forum at audioroundtable.org as Wayne Parham does a lot with his 4 Pi's which are 15" JBL's usually 2226's and compression driver/horn 2-ways!
Good Luck with your project! You either need 1" horns, or buy 2" compression drivers.
Regards, Ron
2344 to try if interested
Hi Jim
Not sure where you are in Detroit but if you want to try some 2344's I can let you borrow them for a try.
I would think 800 is a little low for the 2425. 1000-1200 would seem like a better choice.
Even the link for the horn in your post says minimum frequency of 1000 hz.
the 4435 is something good to look at for reference
http://www.jblpro.com/pub/obsolete/443035.pdf
PM me if you have any interest. I have gone to 2" stuff for most of my systems and are not currently using the 2344's