Studer 902 Channel Strips x2. Bought about 5 years ago as working.The item "Studer 902 Preamp EQ Equaliser Pair" is in sale since Thursday, May 16, 2019. This item is in the category "Musical Instruments\Pro Audio\Preamps & Channel Strips". The seller is "tumbuna" and is located in Ilkley, QLD. This item can be shipped worldwide.