Hi Kevin,
I have a few EcoCharge motorcycle type lead acid sealed batteries that I ca=
n connect parallel to allow greater record times on my 744t. Unfortunately=
EcoCharge is not longer in business, I change out the 12v battery portion =
of the system every few years. I made an XLR-4 pin to Hirose cable (and a =
backup) myself.
If you are a skilled solderer with good eyesight the Hirose connector shoul=
d be no problem however the connector is very small, the solder cups are ve=
ry (very) small and it takes a little bit of patience to solder the thing (=
and find the correct size cable). The current SD manual has pinout informa=
tion.
--greg weddig
Paradise, CA
http://gregweddig.net
--- In "kjcolver" <> wrote:
>
> Greetings All,
> I'd like to leave my SD 722 on and recording for 12-24 hour periods. Any=
suggestions on how to power the SD 722 for that long?
>
> Sound Devices say that they don't make a 12 volt DC connector for the rec=
order. Would it work safely to purchase the Hirose connector ( Digikey.com=
part number HR1558-ND ) and wire it directly to a cigarette lighter power=
adaptor ( DigiKey part number ZA5077-ND )?
> Thanks,
> Kevin
> www.7Loons.com
>
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