Art Pro MPA Gold Tube Two Channel Microphone Preamp. Comes without common power cable, which you will have to provide on your own.The item "Art Pro MPA Gold Tube Two Channel Mic Preamp" is in sale since Saturday, September 18, 2021. This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Preamps & Channel Strips". The seller is "geodudegeodude" and is located in Fairfield, California. This item can be shipped to United States.