Check out their FB page, the info's on the pic of the preamp PCB: https://www.facebook.com/blacklionaudio
"Single channel, rack mountable. Street price will be $299, available only from Alto Music."
I'm stoked. The 312 is an insanely simple circuit, so if this turns out good, the price is really reasonable.
"Single channel, rack mountable. Street price will be $299, available only from Alto Music."
I'm stoked. The 312 is an insanely simple circuit, so if this turns out good, the price is really reasonable.