BUGERA V22HD 22-Watt Vintage 2-Channel Amplifier Head with Infinium Tube Life Multiplier and Reverb Brown & Cream, (V22HDINFINIUM) Hand-built 22-Watt guitar head driven by 2 x EL84 tubes Revolutionary INFINIUM Tube Life Multiplier technology: Way cool vintage look and feel Authentic 2-channel preamp design from the '60s featuring 3 x 12AX7 tubeseverything from purring blues to mind-blowing crunch Integrated high-definition reverb with dedicated Reverb control