This is probably the best 8 channel microphone preamp you can get for the price. I have three of these, which I have used on locations and in the studio for several years, and they sound great. The first two channels can be used as DI inputs, which you can use for line level devices like keyboards or guitar rigs. They also have a real MS pair decoder, allowing you to hear and record true MS pairs, and adjust the signals to get just the right stereo blend.
One of my favorite features are the DB-25 outputs, which can connect directly to many audio interfaces, eliminating the need for 8 individual cables. Outputs are also available on TRS 1/4 connectors. Also, phase reverse and phantom power switches on every channel, not often available at this price! This unit has been used in a non-smoking studio and remote recording environment. It has been in and out of rack mount enclosures a few times, so there is some wear on the faceplate where the rack screws secure it to the rack.
Recently checked out, and in perfect working order. The item "True Systems Precision 8 8 channel microphone preamplifier" is in sale since Thursday, May 19, 2016. This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Preamps & Channel Strips". The seller is "monroemonroe2020" and is located in Cedar Hill, Texas. This item can be shipped to United States.