Maxon TB-09 True Tube Booster / Overdrive

Made in Japan

The TB-09 uses a real vacuum tube before the clipping stage which shapes the gain structure and feel. It has a clean blend mixed into an overdrive path and a tube-driven clean boost capability. It has higher 30V internal headroom for amp-like dynamics and responds strongly to picking attacks and volume changes on the guitar.

Specifications:

• Controls: Drive, Level, Boost, Tone
• Circuit: Hybrid tube + Solid-state
• Bypass: True Bypass (4PDT Switching)
• Internal voltage: 30V internal rail from DC converter
• Power: 9V DC center-negative cannot be battery operated
• Current draw: Around 260-270 mA
• Size: 74mm W x 124mm D x 54mm H