RE: 347 JR Radio
The problem is that the older Z class PCM is no longer in production. I think we still have some stock of the ZPCM receivers but they are expensive in comparison.
Correction.... have just checked the stock level and we are out of stock. I can try and find out on Monday if we can get more of these but I am extremely doubtful.
The current range of JR receivers in PPM mode have the NER700 7 channel receiver or the NER549 9 channel. You could try getting a replacement ZPCM receiver on the second hand market or look at upgrading to the 9XII Transmitter.
Cant think of any other option,
[8D]