The older USX amps by US Acoustics were made by Zed audio and were great amps.
The Kappa speakers are very low on my list of speaker choices but thats just me. Some people like them however I think the midbass is weak and the tweeter is too bright. It takes a lot of tuning to make them sound good.
There are a lot of other options that are better. I've listened to some of the Boston setups that James sells and I was impressed for the price.
I use CDT for all of my speakers.
The Kappa speakers are very low on my list of speaker choices but thats just me. Some people like them however I think the midbass is weak and the tweeter is too bright. It takes a lot of tuning to make them sound good.
There are a lot of other options that are better. I've listened to some of the Boston setups that James sells and I was impressed for the price.
I use CDT for all of my speakers.