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Lightspeed attenuator lithium battery pack

I'm going to pick up a lightspeed attenuator but am not certain which 12vdc lithium battery packs on e-bay have 2.5 mm, center positive, plugs. They aren't listed anywhere and I can't figure out how to contact the sellers to ask them. Can you guys help me with this? I'd like to keep it as inexpensive as possible ($20?) and I do want battery vs. wal wart.

Also, what do you think is going to be the best 3 foot rca's under $50? I am thinking signal cable analogue 2's because they have a low capacitance and are $50 a pair. What do you guys think?

Thanks!
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Showing 1 response by georgehifi

georgehifi's avatar
georgehifi
10,312 posts
 
Hi Bruce, just to correct your opening post, to fit the Lightspeed Attenuator the plug has to be 2.1mm (not 2.5) and centre +positive. You have to ask the ebay sellers but most are 2.1mm and + centre but ask just to make sure.

http://www.ebay.com/sch/i.html?_sacat=0&_from=R40&_nkw=12vdc+Li-Ion+rechargeable&LH_PrefLoc=2

Cheers George
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