Mesa Boogie Mark Five "V" Medium Guitar Amplifier Tube Head - Black

Over 40 Years of Randall Smith's Innovation in One Amp IT TOOK 40 YEARS of Randall Smith's experience designing high-performance tube amplifiers to get this much TONE under one roof and keep it easy to dial. More than a collection of amplifiers, the MARK V™ is a living history of MESA's® contributions and a tribute to the evolution of electric guitar tone. The MARK V™ is really a collection of amplifiers. There are far too many circuits and sounds to think of it as merely an amp. It is also a living history of our company. From the groundbreaking MARK I™ that introduced the world to high gain with its cascading preamp, to the Mark II™, the world’s first high-gain Dual Mode Channel Switching amplifier and its later siblings that introduced Simul-Class™ power. From the MARK III™ that ushered in the era of 3-channel footswitching performance, to the MARK IV™ which gave all this power individual control, the MARK V is the embodiment of the last 40 years of guitar amp history. THEY'RE ALL