Mid Bass Horns???? 60-200hz

[SunGazer]

I'm looking for an opensource design for mid bass to fill in the gap between 8-12 Othorns & 4-6 DR280s.

I haven't found any solid designs as of yet.
I'd prefer a folded design with at least 102+ db/2.83v/1m sensivity per cab with enough authority to be driven hard as low as 60Hz.

Suggestions??

-Josh

 

[djk]

RCA, flat to 55hz (dual 15 40" tall version), 80" wide.

 

[chris661]

HD15 might be worth a look. Never heard one, but lots of people seem to like them.

Chris

 

[jsk]

HD15 will not make 200hz cleanly. 160hz is about its limit.

 

[MobileDJ]

http://hornplans.free.fr/mkh230.html

http://hornplans.free.fr/mkb230.html


Skickat från min iPhone med Tapatalk

 

[djk]

"http://hornplans.free.fr/mkh230.html" about 10dB down at 50hz.

"http://hornplans.free.fr/mkb230.html" about 5dB down at 60hz.

An externally hosted image should be here but it was not working when we last tested it.

EV TL5050 (Sentry IV)

a dual 12, hyperbolic - exponential ( T = . 6 ) , Fc = 50hz bass horn, 108.5 db / W / 1M 100hz ~ 800hz -