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HomeRC & PowerAircraftHelicopterRadio - JR DMSS › JR RD721 DSM2 rx ok to run 8v
04-24-2011 08:59 AM  7 years agoPost 1
raynman

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Lyall Bay - Wgtn - N.Z

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Dose anyone know if the JR RD721 DSM2 receiver can run off a strait 2Cell 7.4v lipo? Without a regulator

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04-24-2011 09:41 PM  7 years agoPost 2
onewasp

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USA

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The problem is not the Rx as most all are designed for 9v.
The problem is the servos.

That is where the voltage sensitivity comes in.

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04-25-2011 02:00 AM  7 years agoPost 3
raynman

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Lyall Bay - Wgtn - N.Z

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servos are sorted - I using strait 8v servos now - hence no need for a reg, BUT wanted to make sure the rx can handle with the lipo plugged strait into it!

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