ORIGINAL: PipeMajor
ORIGINAL: Howard
I agree with airbusdrvr - everything I read indicates that the JR R921 is the same thing as the Spektrum AR 9000 except that it comes in a red case and says JR.
Hmmm. I just bought an X9303 system last night. The R921 receiver which came with it has a opaque charcoal colored plastic case. I also picked up a Spektrum AR9100 and AR6200 to qualify for the JR/Spektrum Giveaway rebate thing.
Plastic case on the Spektrum RXs is a translucent charcoal color. Aside from that, I see no difference between the two.
When will I learn, never say never - good catch. My new system arrives tomorrow with three JR R921 receivers so I will let you know what color it is.
Howard