For sale is my TacT Audio RCS 2.2xp with four channels of correction -- 2 stereo L+R, plus 2 subwoofer channels L+R (use of subwoofer channels is optional). This Preamp has both a DAC and an ADC for connecting vinyl, tuners and other analog devices and has the most recent firmware and an upgraded power supply by Maui Mods. The TacT room correction system is amazing. The package includes TacT-supplied microphone, remote and original box and manual. Shipping paid by buyer at my cost.
