1. Class D audio (under the Premium Audio name) will soon be releasing their "baby" GaN amp.......stereo, 150 watts a channel into 8 ohms, balanced and unbalanced inputs for a mere $699. 100K input impedance. You will see a tiny bit of info here....wait for the second slider to load to see the pic
https://premiumaudioproducts.com/
Looks very much like the older USA company USA Audio or something even the advertising and MADE IN AMERICA proudly stated, if you look back at my GaN posts, they did say when I emailed them about a year or two go they’d be bringing out an US made Class-D using GaN technology soon, and it will be under $2K.
Guess they finally done it.
PM: Guess they’re Covid effected, as the sites closed to any ordering.