Marshall Tube Power Amp For Sale 2005-01-04 by krazydog@sympatico.ca Hi guys I have a Marshall 9000 I'm thinking of unloading. Stereo Power Amp 50 Watts a side. 4 EL34 Power Tubes / 4 12AX7 tubes Pentode/Triode Switch on each side which cuts power output. Great sounding tube power for your preamp. email me if interested krazydog@... ThanksSean