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Old 07-26-2011 | 04:34 AM
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nick4622
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From: Woonsocket, RI
Default 7th channel question.

Iknow Icant afford one yet, but i'm checking out the trex 550 and in the specs it says 7 channelTx/Rx is required.

I only own a DX6i, I know im on a budget.

What is the seventh channel for? Is it really needed?


Thanks
Nick




MCX/MSR/TREX 450 PRO/ DX6i