Mesa Boogie Road King II Head

Mesa Packs a Ton of Tube-amp Options in this Powerful Head!

Take the Mesa/Boogie Road King Series II Head on the road and you won’t miss your other stage amps. Why? Because this incredible head gives you enough real tube-amp possibilities onboard that you won’t need anything else! Equipped with both EL34 and 6L6 power tubes and Mesa’s innovative Progressive Linkage technology, the Road King Series II Head lets you dial in a different tube-amp configuration on each of its feature-packed four channels! You can also select reverb and a rectifier setting for each channel. Want more? A Bold/Spongy voltage switch, a tuner output, dual series effects loops, and a 9-button footswitch are also included with the Road King Series II Head!

Mesa/Boogie Road King Series II Head 120-watt, 4-channel Tube Amplifier Head at a Glance:

• Like having five complete tube amps inside one head
• Modes offer even more tonal flexibility
• Don’t just switch channels — switch cabinets
• Dial in the amp response that suits you
• Effects loops and silent tuning functionality

Mesa/Boogie Road King Series II Head 120-watt, 4-channel Tube Amplifier Head Features:

• Handbuilt in Petaluma, California
• Multi-watt, channel-assignable power amp with Progressive Linkage
• Tube complement: 4 x 6L6, 2 x EL34, 6 x 12AX7, 2 x 5U4
• Select among 2 x 6L6, 2 x EL34, 2 x 6L6 + 2 x EL34, 4 x 6L6 or 4 x 6L6 + 2 x EL34
• Power rating: 50, 100, or 120 watts, selectable
• Fixed bias for consistent, maintenance-free performance
• Four fully Independent channels with 12 Modes: Channel 1 – Clean, Fat or Tweed; Channel 2 – Clean, Fat or Brit; channels 3 and 4 – Raw, Vintage High Gain or Modern High Gain
• Each channel features independent gain, treble, mid, bass, presence, all-tube long spring reverb, 5-position Progressive Linkage Power Tube Select, channel-assignable Dual Rectification with Recto Tracking (Diode or Tube Tracking), Speaker Output Select (Speaker Out A, B or A+B), FX Loop 1 and 2 Select (2-series loop On/Off switches per channel or footswitch assignable)
• Output Level Control (over all channels when activated)
• Footswitchable Solo Level Control (over all channels when activated)
• Bold/Spongy “Variac” switch
• True “Hard” Bypass switch that removes effects loop, Output Level and Solo Level Controls from signal path
• Tuner output with footswitchable mute
• Slave Out w/level control
• Fan-cooled
• External switching jacks for channels 1, 2, 3, 4, Solo, Reverb, Loop 1, Loop 2, and Tuner Mute
• 9-button footswitch (Channel 1, Channel 2, Channel 3, Channel 4, Tuner Mute, Reverb, Loop 1, Loop 2, and Solo)
• Slip cover included