I'm looking to replace a 10" Radford woofer in my old Audionics TL90 speakers. Has anyone had experience that can make intelligent recommendations ? The Transmission Line cabinet is approx 13" X 13" X 42" Tall Volume = ~115 liters. In days of old the KEF B139 was used....Replaced by Radford BD25. I need to cross to my mids (Morel EM1308) around 800Hz so the bass driver need not be an extended range (full range) design.
I appreciate your assist.
RON
I appreciate your assist.
RON
ronzeman said:
Ron - in response to your email to me I sent you this link with some commentary but appears that I got your email id wrong. Therefore I am posting this info here for your (and others') benefit.
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See "B139 Substitutes" :
http://www.t-linespeakers.org/drivers/B139_substitutes.html
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-Ram
Don't you really want to match the Radford BD25 since the original design (cab/xover) was mostly tweeked. Besides the normal target T/S specs the woofer sensitivity would be key to the job.
Correction>What you are really discussing here is spead out over muliple different threads. i.e replacing all drivers in a 3 way.
IMO >The main point is .. What are you gonna do for a XOVER?
Correction>What you are really discussing here is spead out over muliple different threads. i.e replacing all drivers in a 3 way.
IMO >The main point is .. What are you gonna do for a XOVER?
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