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Gear / Technical Help => Remote Power => Topic started by: bigwurock on September 20, 2005, 09:33:58 PM

Title: making a battery pack for a D-7 (D batteries)
Post by: bigwurock on September 20, 2005, 09:33:58 PM
anyone remember how to make the battery pack for a D-7...was it like 6 d cell batteries and a plug in..?? i think i got everything at radio shack..but i lost this years ago at a dead show..yes that long ago....i would like to build a new one for my d-7...pm or email me at bigwurock@yahoo.com
thanks..!!
Title: Re: making a battery pack for a D-7 (D batteries)
Post by: dgodwin on September 20, 2005, 10:15:20 PM
4 d cell battery holder, adapt-a-plug cable, and a b adapt-a-plug.  Tip + on the plug.  Check with a multimeter before you plug it into the D7
Title: Re: making a battery pack for a D-7 (D batteries)
Post by: bigwurock on September 20, 2005, 10:24:06 PM
4 d cell battery holder, adapt-a-plug cable, and a b adapt-a-plug.  Tip + on the plug.  Check with a multimeter before you plug it into the D7

ideas on where to buy...radio shack..??
Title: Re: making a battery pack for a D-7 (D batteries)
Post by: Patrick on September 21, 2005, 12:07:50 PM
yeah, rat shack.  You can get all of this stuff for less than $10 I'd say.
Title: Re: making a battery pack for a D-7 (D batteries)
Post by: jason on September 21, 2005, 01:52:25 PM
I had built one using the AC plug, but was annoyed at how it would shut down without warning (no batt meter) as soon as it dropped below 6V.  So I connected my D-cell pack to a small wooden block shaped like the 4XAA sled with 2 gold strips along it to fit in place of the 4AA sled of the deck. This allowed me to use the internal D8 battery meter as well as rundown the D cells below 6V towards ~4.8 V, which is where the D8 shows 1 or 2 'blocks' of power left. I was able to get about 40 hrs off a set of 4 alkaline D cells compared to the 15-20 I got via AC plug.  It was also a much more solid connection than a simple plug.