The Phono card was Rev B but was upgraded to Rev A in 2006. The card could be used in another ALD-1, RLD or Map 1 preamps. I am told by ModSquad that phono stage is worth $500 to $700 by itself. The line stage is worth $700 to $800. So my price is at $1,150 is very reasonable. Thank you for your interest any questions please feel free to ask.
It also has an external power supply. I will include a an upgraded power cord in the purchase. The serial number on the unit will coincide with the upgrades included by Steve McCormack. Any questions please fee free to ask. Works and sounds great I am only selling as I am going to have a digital only system.