You are fine. Started using Y connectors fifty years ago to connect my SONY hand held mono cassette recorder to my SONY stereo. They were called patch cords back then. Enjoy your system.
Rich
'Y' Cable/Connector
Hi Guys, I'm temporarily connecting my preamp RCA outs to both my L&R mono blocks and two L&R subs. Currently I'm using Morrow Y's to connect to my Transparent cables going to the amps and SVS sub cables to the subs. Transparent's web site shows the small brass plug in Y which would be ideal for me but I think I remember somewhere on here it was highly frowned upon - something about bending electrons in the signal path on a 90 degree angle. Any suggestions on a better solution or which brand/model I should look into?