Marshall JCM 900 Model 4501 50-Watt Hi Gain Dual Reverb 1x12 Combo | Reverb UK
RussAudio - Repaired and serviced a Marshall JCM900 guitar amp (model 4501). Fault reported:- Went dead; service. Removed amp chassis for inspection. Visual inspection for distressed components and solder joints, etc. OK.
Marshall JCM 900 4501 50 watt Hi Gain Dual Reverb Combo Amplifier 1990 w/ el34s | #465180350
Marshall JCM900 4501 Combo
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