With the DX4C you get much more than 20-model memory and the signal security of DSMR™ control. You also get advanced software that includes programming for AVC™ (Active Vehicle Control™) receivers.* Its ergonomics feel like those of a transmitter costing two to three times as much. And, thanks to its SD card slot, you will always be able to upload the latest RaceWare™ software updates.
*AVC receivers sold separately.