In other threads people are discussing the products pictured on Whistler's site. The pictures look like the Radio Shack products with slightly different color cases, not the GRE products. So, I would conclude that the 197/106 would be a closer match to what will be released in the future. But, that's just my guess.With GRE out of the picture as a company, as far as firmware updates, does it matter between the two?
Have the 3 197s and the 600 all on the same 8 port Stridsberg multicoupler with the same scan lists with alternate banks engaged at different times and they all pretty much sound the same and have the exact same sensitivity.Some people swear that the PRO-197 has better performance than the PSR-600. I certainly haven't noticed that and I suspect any differences are due to quality control and firmware.
One neat thing that the PSR-600 includes is the all important USB programming cable.
When I look at my Win500, I see only one difference, the light level being able to go to dim.Quick question. I have been using with much success a pro-106 on my local simulcast system. I am looking to purchase a 197 (need the base model for my car). Is there any technical difference between the 197 and the psr600?