Ok,
The issue here is volume control, Your tv and your computer both have this control and they both have basically
amped the
signal for ya.
When you take this to a airport your basically getting the
signal untouched. Now this would allow for your speaker system to be controlled.
Check this:
Computer
1.
Volume control (bass
treble function)
2. TV volume
control Bass
treble
See this system
controls its own bass and
treble so when you have a computer or tv hooked up they have already
controlled those
levels so your getting it already controlled so the system is picking up &0 percent fo the signal form the tv.
1. Check bass.trebal on both tv and computer you will be surprized on the outcome.
Thanks for your comments if you have any questions please let me know
please do lcick the accept button for my efforts, thanks Btw, I’m available to help over the phone in case u need at
https://www.6ya.com/expert/edwy_1a56970cf1ea4620