Solid State Guitar Amp Forum | DIY Guitar Amplifiers

Solid State Amplifiers => Tubes and Hybrids => Topic started by: Psabin8951 on July 30, 2023, 08:24:25 AM

Title: Marshall DSL401 Combo OD channel issue
Post by: Psabin8951 on July 30, 2023, 08:24:25 AM
I have a DSL401 combo which sounds great on clean channel but both OD channels give a loud nasty buzz drowning out the guitar signal. This only exists with an input signal and is not there when signal is put in the fx return so must be something in pre amp section any ideas?
Title: Re: Marshall DSL401 Combo OD channel issue
Post by: phatt on July 31, 2023, 05:15:58 AM
Before you assume the amp has a problem, Try another guitar and another guitar lead just to rule out the obvious stuff.
Phil.
Title: Re: Marshall DSL401 Combo OD channel issue
Post by: joecool85 on August 02, 2023, 09:20:04 PM
If you crank up the volume on the clean channel, is there a similar sound?