All times are UTC+01:00




Post new topic  Reply to topic  [ 1 post ] 
Author Message
PostPosted: Fri May 19, 2023 5:21 am 

Joined: Fri Jun 15, 2012 1:32 am
Posts: 37
In Stereo Tools 6.32 (I still use only that as I like the interface better than the newer interface) is there a way to invert the phase of the signal?

I have an interesting problem.

Two identical PCs with identical sound cards.

I have a part 15 AM transmitter that is fed a balanced mono audio signal with a transformer in the transmitter to convert it to unbalanced (serves to isolate the transmitter ground from the audio ground as otherwise anything connected to the audio ground becomes part of the ground for the antenna) and on one PC the positive modulation is higher than the negative modulation as seen on a modulation monitor, but on the other PC it's the exact opposite so somehow there's a phase inversion happening.

Having a way to invert the phase is good as otherwise I have to add a DPDT switch to the transmitter to serve as a phase invert switch which I really don't want to do due to the chance it might allow for hum pickup.


Top
   
Display posts from previous:  Sort by  
Post new topic  Reply to topic  [ 1 post ] 

All times are UTC+01:00


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
cron
Powered by phpBB® Forum Software © phpBB Limited