Spektrum SPMAR7300BX

AR7300BX 7CH DSMX FBL Control System The AR7300BX combines the security of a 7-channel, DSMX receiver with the precision of a BeastX flybarless system in a single, compact unit. It's simple to use too. No special programming interface is needed for setup and adjustment. All you need is the DSM2 or DSMX transmitter it's bound to.

Complementing this incredible technology is an integrated power bus that eliminates the need for a BEC. It is designed to handle the demanding current loads of today's high-voltage servos. This makes the AR7300BX a great choice for high powered 550- to 800- size electric helis as well as .50- to .90- size gas/nitro machines. The included switch harness is designed so that, should the switch fail, it will fail in the 'on' position.

The AR7300BX receiver does not regulate voltage output to servos.

A USB programmer for making firmware updates is available separately.