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GRS 12PR-8 12" Poly Cone Rubber Surround Woofer
will these work good in my 1980s pro linear stage 100x ser 2 floor speaker which is 12''D 18''W 30''H
These will work in that volume but I do recommend sealing the cabinet if it isn't already.
Date published: 2016-01-18
I have pioneer home speakers CS-G301WA, the cones foam are rotten. Looking at these to replace the woofers. The back of the magnet says 141735 8 ohm. A1 or A7 85 10. The speakers total output is 120 w Will these work good for a replacement? Thank you
We do not have a cross reference available for this type of thing. Please contact our tech support for more help with this question, email@example.com or 800-338-0531 x1.
Date published: 2015-12-30
Would these work in an infinite baffle set up?
Yes these would be a good choice for an IB setup.
Date published: 2015-10-14
what is the qtc of this driver
Qtc is actually a box specification and would depend on the cabinet itself. The closest related specification would be the Qts which is 1.26
Date published: 2015-08-11
I put in the drivers info into winisd and I got a box volume of 14.ft3 can anyone tell me what is going on. Why is there such a big difference in our calculations?
Not only are we using a different program, we use numbers that are practical for most applications. These drivers will require huge volumes if you are looking for "ideal" numbers, but will work perfectly fine in much smaller volumes as well.
Date published: 2015-08-12
Diameter is stated as "12 inch nominal". I'm replacing woofers in a 1970's Pioneer system, in which the original woofer is exactly 12 inches in diameter. Is this woofer exactly 12 inches (vs. 12-1/8 or 12-1/4)? Thank you.
This woofer measures exactly 12" across the frame.
Date published: 2015-07-08