BUGERA V5 5-Watt Class Amplifier Combo with Infinium Tube Life Multiplier Black, (V5INFINIUM) Hand-built 5-Watt Class-A amplifier driven by 1 x EL84 tube Revolutionary INFINIUM Tube Life Multiplier technology: Way cool vintage look and feel World-famous, British engineered 8'' TURBOSOUND speaker Authentic preamp design from the '60s featuring 1 x 12AX7 tubeeverything from purring blues to mind-blowing crunch