cdlegate

on the side of the transmitter there is a plug in of sort...what is that used for...i have been wondering since i got my tsumni

ehroof

that is for charging rechargable batteries, i dont know if it work, you would need 8 AA rechargables and a charger with a jack that fits it, 9.6volts

tyhodge07

id think redcat would sell the batts and charger for it.

cdlegate

that is what i thought or i thought it might be for a type of headphones so i could listen for interference....but then again that should be on the reiver...my first model airplane had one on it for that reason

supersound99ss

no its for charging, since its an old futaba clone i used a stardard duratrax kit for mine (batteries and wall charger) works great just remember to check the batteries often for heat