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Voltage Drop Help?
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<blockquote data-quote="SWFL" data-source="post: 6532871" data-attributes="member: 607847"><p>My electrical consist of</p><p></p><p>242 max 178 at idle amps DC Power Alt</p><p></p><p>big 3 in 1/0 doubled up</p><p></p><p>duralast gold upfront.</p><p></p><p>2 power runs of 1/0 klmx to the back</p><p></p><p>2 ground runs of 1/0 klmx to the back</p><p></p><p>back batteries are 3 C&amp;D 135AH batts all connected in 1/0 and 1/0 to the amp</p><p></p><p>The amp is a RD D9. I dont even have it giving full power. The amp is playing at .8ohms.</p><p></p><p>However the front battery is at 13.3-13.5 full tilt at idle. At the amp its at 12-12.25. I am losing 1-1.5 volts somewhere. Why would this happen?</p></blockquote><p></p>
[QUOTE="SWFL, post: 6532871, member: 607847"] My electrical consist of 242 max 178 at idle amps DC Power Alt big 3 in 1/0 doubled up duralast gold upfront. 2 power runs of 1/0 klmx to the back 2 ground runs of 1/0 klmx to the back back batteries are 3 C&D 135AH batts all connected in 1/0 and 1/0 to the amp The amp is a RD D9. I dont even have it giving full power. The amp is playing at .8ohms. However the front battery is at 13.3-13.5 full tilt at idle. At the amp its at 12-12.25. I am losing 1-1.5 volts somewhere. Why would this happen? [/QUOTE]
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