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Don't let the small size and lightweight of JR's R790 receiver fool you into believing they aren't also incredibly sophisticated. Built on the same chassis as the popular R770 receiver, you're sure to love the same JR reliability along with the convenience of ScanSelect tehcnology. JR's patented ABC&W technology processes the signal received from your transmitter at the speed of light through a series of increasingly small electronic windows.
JR has a unique signal processing system called ABC&W. ABC&W stands for Automatic Blocking Circuit with Window. ABC&W systems have distinct advantages over single or dual conversion receivers. ABC&W systems create a very small electronic window that looks for the specific frequency that the receivers crystal is on. Any signal that is off spec for this window is rejected, and then the allowed signal is cleaned up, amplified, and re-routed through the window many, many times till all that is left is the pure signal on the channel that is coming from your transmitter and then sent on to the servos. This all takes place without any noticeable delay of response from your stick movement to the servo. This technology is the reason that JR can produce single conversion receivers that have fewer components and weigh less than other single and dual conversion receivers without the worry about outside interference.
Features:
- Change frequencies at the push of a button
- ABC&W Interference Protection System
- PCM digital modulation
- Small, light to fit in a wide variety of models
- Highly sensitive for great range
- Glitch-free PCM performance
- ScanSelect automatically tunes to your transmitter's frequency
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