Lee Custom Amp | 12AX7BB | Tube Driven Buffer & Preamp | Black & Red Knob

Designed & Wired by former VOX’s chief engineer in Japan, all of Lee Custom Amps & Pedals only use hand selected top shelf components and deliver the best in class - Clarity, Dynamics and Tonality.

The 12AX7BB is a Tube Driven Buffer and Booster, featuring a JJ Electronic "12AX7" Pre-amplifying tube, housed in an extremely small aluminium chassis, designed and crafted in Japan. 

When the knob is set all the way to the left it acts as a buffer, Once the knob is engaged and raised from the minimum level it automatically switches to the booster circuit which sports a maximum gain of 26dB. Compared to its counterpart the 12AU7BB, Its heavier on the overdrive, really pushing some of the lower end tones, it's also a low fidelity stylised pedal. The 12AX7BB is not limited to electric guitars, this unit also works well with electric basses as-well. 

The power supply is DC9-10V. The maximum current consumption is about 350mA, it is recommended to use a power supply of 500mah.

Features

• JJ Electronic 12AX7(ECC83S)                                                                                
• DC9V
• Internal voltage = 100V
• Specially designed circuitry