The 3 channel PCM R330S receiver is JR's smallest and lightest! Featuring S-class PCM modulation, it offers 1024 steps of resolution for the ultimate in steering accuracy. The R330 is for racers looking for premium performance and small size.
Measuring a mere 1.5”x 1.13”x .78” and weighing just a tad over ½ ounce, the R330S makes itself at home in even the most crowded chassis. Matched up with the JR R-1 transmitter, this makes for a world class racing control combination.
JR R300S S-PCM Details
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.
JR R300S S-PCM Features
- Channels: 3
- Modulation: S-PCM (1024)
- Frequencies: 27/40
- Weight: 15g
- Height: 20mm
- Length: 38mm
- Width: 29mm
- Compatible with all JR S-PCM capable surface radio systems.