Parts for SDA SRS 2.3 X/O Upgrade

Dennis47

I'm thinking of obtaining a set of SDA SRA 2.3's and would want to
upgrade their crossovers. I've tried searching the forum posts for a
parts list in order to establish a cost estimate for the upgrade, but
without results. Does anyone have a list of the caps and resistors
required to accomplish this upgrade. Also, what componet brands
would you recommend?

Thanks,
Dennis

george daniel

Here you go,, compliments of the keeper of the "Krakin",, Carl knows his 2.3 crossovers,,he helped me when I did mine--good luck.

http://www.polkaudio.com/forums/showthread.php?t=35837&highlight=crossover+components

Dennis47

Thanks George!

herg1076

The above link by george daniel is dead I have the same issue 2.3 (not TL's) anybody have anything? :web sight to buy : the correct oversized board the latest crossover components the Larry ring kit ETC

cincycat13

www.gimpod.com has the parts list and schematics you seek as well as lots of other valuable info

cincycat13

http://forum.polkaudio.com/discussion/118701/gimpod-sda-boards-for-2-3 Should be a link where I modded mine. If you use the aftermarket boards I think there I a jumper you need to install for the 2.3 version if I recall correctly. It's been a while.

SCompRacer

Here is Carl's original thread with parts/quantity. He went with Jeff's (Sonicap) suggestions of by-pass all the capacitors in the tweeter circuit with a 0.1 uF cap though. The uF values for the capacitors in the tweeter circuit were thus reduced by 0.1 uF. He does show the quantities for exact value caps, no by-pass.

http://forum.polkaudio.com/discussion/35837/srs-2-3-crossover-and-tweeter-upgrades


Gimpod's site rules for proper setup. Much better than working off the original Polk schematic. He covers the jumpers, parts needed. Once the board is populated with large caps it's hard to see the jumpers.

I did Carl's 2.3 Gimpod board xovers. Here is a link to my photobucket page with more pics.

http://s417.photobucket.com/user/scompracer/library/Carls 23 xover?sort=9&page=1

honestaquarian

Check with @westmassguy about @gimpods boards.