Futaba 72MHz FM PPM and PCM receivers and crystals
Futaba 72MHz FM receivers from 7 to 9 channels. The silver DF receivers are older technology and use PPM, Pulse Position Modulation. The gold DP receivers are newer technology and use PCM, Pulse Code Modulation, which supposedly handles noise better, is more precise, and offers failsafe. For example, all control surfaces return to neutral and throttle to idle when signal is lost. Not long ago this equipment was state of the art. The 72MHz band generally offers longer reception range than 2.4GHz. The crystals in the receivers are all on channel 59. The crystals in picture 5 are all compatible with these receivers. Receivers tested and working. The item “Futaba 72MHz FM PPM and PCM receivers and crystals” is in sale since Sunday, June 13, 2021. This item is in the category “Toys & Hobbies\Radio Control & Control Line\RC Model Vehicle Parts & Accs\Control, Radio & Electronics\Receivers & Transmitters”. The seller is “andyxlindstrom” and is located in Marietta, Georgia. This item can be shipped to United States.