Thanks! I'll recap mine too. And, ialso I'm going to change reverb tank.Bernardduur wrote:My amp became a lot more quiet with new caps. I also added a zobel network
Search found 2 matches
- 04 Feb 2017, 11:41
- Forum: Vintage Stompbox Corner ( ... - 1975)
- Topic: Marlboro - Quadra Sound Blender QBS [schematic]
- Replies: 35
- Views: 34696
Re: Marlboro - Quadra Sound Blender QBS [schematic]
- 13 Jan 2017, 11:25
- Forum: Vintage Stompbox Corner ( ... - 1975)
- Topic: Marlboro - Quadra Sound Blender QBS [schematic]
- Replies: 35
- Views: 34696
Re: Marlboro - Quadra Sound Blender QBS [schematic]
Schematic time: Preamp.JPG Reverb.JPG Tremolo.JPG Thanks for schematic, really appreciate it :thumbsup I also have Marlboro G-50R. It's wonderfull sounding amp, but it's a bit noisy when I turn it on. Is it problem with old capacitors, maybe amp needs recap? Do you solved that problem with your amp?