Sneak Peek: FR-30, now FR-80

I certainly enjoyed PLHart’s design of the Infinity Beta 50’s…a trickle down of Dr.Tooles’ work.
PLHart posted on AVS Infinity Beta bang for the buck plus another Infinity Beta owners
thread.He shared his design expereinces and had to work with a max bill of materials…
while the Revel F-12 concerta (cousin to Beta50) had larger budget. But as PLHart reports
it was his Beta subwoofer that bested the Revel design…you can find all that in those threads

The Beta 50s were very well thought of…

So Patrick if you happen to come by this thank you and kudos…