08-09-2015, 09:31 PM
I very much enjoy using my Zenith 8S563, and it has been working well for the past 4 months, but I just wanted to check to make sure it is okay to use it. It has a late run GE 6X5GT for a rectifier, and I've heard speculation that any 6X5 variant should not be used, but I've also heard speculation that 6X5GT's are fine. I just want to see if I should fix this or don't bother. 
In my humble opinion, it is much better than the Philco 16B in terms of sound quality.
In my humble opinion, it is much better than the Philco 16B in terms of sound quality.Slave to an RCA Victor CTC-25
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
