Up for sale WSW 811 301 Tube preamps pair with original power supply and custom rack. Rack is non invasive, keeping modules intact.Preamps and power supply are in perfect shape, despite age of modules. These were overhauled, checked and few necessary capacitors were changed by qualified technician. Really Hi-End tube preamps, very natural and transparent sound. These amps have the ability to switch between 2 different input impedance of 150 and 1.5k ohms. Serial numbers are visible on photos.
Numbers are not close but preamps were used as a stereo pair many times with great results. If you have any questions please let me know. The item "WSW Siemens 811 301 preamps pair power supply and custom rack, Vintage studio" is in sale since Sunday, December 1, 2019. This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Preamps & Channel Strips".The seller is "igisulfur" and is located in Warszawa, MAZOWIECKIE. This item can be shipped worldwide.