Marshall EL34 Power Valve, Single Overview
Marshall EL34 Power Valve
One of the many reasons why Marshall's amps sound so good is because of their meticulous selection and matching of valves. Being one of the world's largest valve buyers allows them to insist on the highest standards from our suppliers. Also, many years of valve experience ensures that their replacement valves will give you the tone, quality and unrivalled performance which you demand.
Output valves provide all the dynamics and power in your amplifier and actually work in pairs. The closer matched the pair, the better your amp will perform. Marshall Gold Brand valves have been carefully selected and matched to the highest standards for Marshall Amplification using specially developed test and evaluation equipment.
All valves are supplied with a specially printed certificate showing the valves unique trace, plotting their characteristics across the typical operating range. The closer the two curves are, the better matched they are.
This will result in better sound quality from your amplifier and longer life. (The curves are accurate to approximately +/- 1mA.)
