They did change the model number, they decided on LMR600-75. Not sure why... We've used quite a bit of it - specs are very similar to .500 CATV hardline. -Steve K8LX On 7/19/2013 2:05 PM, K8RI wrote: > There's a 75 ohm version of Times Wire LMR 600? I've never seen an > other than 50 ohm and I believe they'd have to change the name for a 75 > ohm version.