Keeley Tube Drive Twin Triode Overdrive Pedal
TUBE-DRIVE-12AX7
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- Keeley
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The Keeley Tube Drive is a powerful dual-overdrive pedal that packs two distinct voices into one rugged, great-looking enclosure. On one side, a genuine high-voltage (168V) vacuum tube overdrive.On the other, our legendary Phat Mod. A simple foot gesture can switch effect order. Select betweentrue-bypass or our renowned silent buffered switching, all on the fly. Dial in everything from warm,touch-sensitive tube grit to uber-thick, stacked overdrive tones. At the center of every pedal is a premium Keeley-branded 12AX7 tube, carefully burned-in, fully tested, and proudly displayed behind a custom tube shield. Built from start to finish in our Oklahoma City headquarters, this is a pedal you’llbe proud to place at the heart of your rig. Delivering real tube warmth, modern flexibility, and uncompromising Keeley quality, the Tube Drive is a pedal that tone enthusiasts will absolutely love.
Pedal Type: Dual-Channel Drive/Distortion + High-Voltage Tube Preamp
Channels: 2 Independent (Drive/Distortion + 12AX7-Style Tube Preamp)
Tube: 1 x 12AX7-Style (High-Voltage Operation at ~168V for Authentic Tube Performance; Approx. 100V to Plate)
Controls:
- Drive Channel: Level, Drive, Tone
- Tube Channel: Level, Gain, Tone
Footswitches: 2 x Footswitches (Channel Engage + Long-Press Functions)
Bypass Switching: Switchable True Bypass / Buffered (via Long-Press Footswitch)
FX Order Switching: Drive → Tube or Tube → Drive (via Long-Press Footswitch)
Inputs: 1 x 1/4" Mono
Outputs: 1 x 1/4" Mono
Other I/O: 1 x 1/4" TRS Remote (T = Tube, R = Drive)
Input Impedance: 500 kΩ (Both Channels)
Output Impedance: 560 Ω (Drive), ~7 kΩ (Tube Preamp)
Power Source: 9–18V DC, Center-Negative Power Supply (Sold Separately)
Current Draw: 485 mA
Included Accessories: Tube-Removal Tool, Tube Shield, Tube Grommet
True Bypass: Yes (Switchable)
