Replacement Channel A control PCB board for R-4 Receiver.
*Frequency 606.5 - 638MHz
Replacement Channel B Control PCB Board for R-4 receiver.
Replacement display PCB board for R-4 Receiver.
Replacement main PCB board for R-4 receiver for internal installation.
*frequency 606.5 - 638MHz
Replacement main PCB board for R-4 receiver for internal installation
*frequency 823-865MHz
Control PCB for R-4 with the frequency 606.5-638MHz (Channel 38).
Control PCB for the R-4 with the frequency 823-865MHz (Channel 70).
R-4 Indicator PCB with a frequency of 606.5-638MHz (Channel 38).
Indicator PCB for the R-4 with the frequency 823-865MHz (Channel 70).
LCD Display PCB for the R-4 with a frequency of 606.5-681MHz.
Product code #47002-006
R-4 PCB Cable with a length of 245mm.
