The Marshall AVT150H is 150-watt head that is the perfect companion to the AVT412A and AVT412B extension cabinets. Marshall AVT150H at a Glance: Four Marshall channels from acoustic to clean to overdrive. 16 onboard effects. The warmth of valves with the convenience of solid-state. Musical AVT power stage. Features for Studio & Stage.. This generation and model of AVT sound quality is between 90-95% balls-to-the-walls Marshall. As for the "Fit and Finish" the AVT 150-H is beautiful, and awesome to look at. I just wish the case was the full standard width of my 1960 Lead, but I have seen the AVT cabs and understand why Marshall went this way.
8 user reviews of AVT150H by Marshall.. Jul 25, 2007 04:45 PM, 150 hits, 4 comments. 8.5 Superb. AVT150H The Fret Burner This amp has it all. I have only been playing two years, but I never put.. Marshall's long history and experience in the field of valve amplification was utilized in the development of the new AVT power amp. This extremely responsive and warm sounding circuitry. read more was then coupled with the specially voiced, ECC83 (a.k.a 12AX7) valve driven pre-amp section, to provide 100% valve/analog warmth from input to.