Home » Audio » Speaker » Why won't a single driver speaker do metal?
Re: a good question [message #21167 is a reply to message #21166] Sat, 06 August 2005 08:43 Go to previous messageGo to previous message
roncla is currently offline  roncla
Messages: 125
Registered: May 2009
Master
Hay , i am in total agreement. The way i see it is a seperate woofer and the low Qts driver in a small sealed cab run FR. I simmed some of the cheap Pioneer drivers and even with a Qts of .25( 15" driver) i could see an Fc around 30 Hz with a BR cab. Just bi amp and roll off the sub/woofer at a good XO point and there ya have it. A very simple cab, but will require bi amping for good performance. Having run several tests i still find that the Qts of the woofer/sub should be close to the Qts of the FR ( OK , lets call it wide band) driver. The SPL of the 15" was the same as the 206e and paper cone , so it should( that word again) be a very good match and a simple build.
I believe the main reason i got into BLHs in the first place was the technical challenge and just to be different. The only reason i am not a fan of such designs as the Basszilla is the large footprint and the required XO electronics. IMHO a properly designed sealed cab for the wide band (designed for 150-200 hz roll in) is the way to go.( at this moment in space and time)
ron

 
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