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Old 09-18-2016, 01:35 AM
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Dave A Dave A is offline
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A little search after Kutztown on the internet shows this bulb to be almost identical to the 3KP4 in specs. More than passable for a 3KP4 sub. Just a wiring change from 11 pin to 12 pin. Now to decide how to do it. Adaptor...but where do I find an 11 pin male to wire to a 12 pin female. It should fit in the space. Or do I snip and just go 12 pin?
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Last edited by Dave A; 09-18-2016 at 02:01 AM. Reason: text
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Old 09-18-2016, 10:11 PM
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Apparently, there is enough space for an adaptor... this restorer made it work for a 3RP1 :

http://www.electronixandmore.com/res...lot/index.html

jr
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Old 10-12-2016, 09:29 PM
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Wow, I have a couple of 3RP1s squirreled away 'just in case' but I've never come across a P4. Nice find.

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Old 10-13-2016, 07:05 AM
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Quote:
Originally Posted by Dave A View Post
A little search after Kutztown on the internet shows this bulb to be almost identical to the 3KP4 in specs. More than passable for a 3KP4 sub. Just a wiring change from 11 pin to 12 pin. Now to decide how to do it. Adaptor...but where do I find an 11 pin male to wire to a 12 pin female. It should fit in the space. Or do I snip and just go 12 pin?
Want to sell it?
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