Electro Harmonix LPB-3 Linear Power Booster and EQ Effect Pedal

The Electro-Harmonix LPB-3 Linear Power Booster & EQ is a refined evolution of the iconic Linear Power Booster that placed Electro-Harmonix at the forefront of the effects pedal scene in 1968. Now equipped with modern features and an advanced EQ section, the LPB-3 provides up to 33dB of clean gain to drive your amplifier and enhance your tone. This versatile booster offers comprehensive tone shaping through a powerful 3-band EQ system, featuring TREBLE and BASS knobs for managing high and low frequencies, and a parametric Mids control with adjustable MID FREQ and Q to shape the critical midrange.

The MAX switch toggles between two boost levels, 20dB and 33dB, enabling precise tailoring for different playing situations. Fine-tune the overall gain and volume with the PRE-GAIN knob, giving you total control over your sound, whether you’re looking to saturate your amp for gritty leads or simply cut through the mix with clean articulation. Selectable Buffered/True Bypass switching allows the LPB-3 to integrate seamlessly into your pedalboard, while its high voltage 30V power rails provide extended headroom for dynamic performance.

The LPB-3 is more than a simple booster; it’s a precision tone-shaping tool that lets you customize your sound to match any musical genre or setting. Inspired by its legendary predecessor, the LPB-1, this pedal is a fitting homage to the heritage of Electro-Harmonix while embracing cutting-edge features.

• Up To 33dB Of Clean Gain Boost
• Parametric Mids Control for Precision Tone Shaping
• Treble Boosts/Cuts Frequencies Above 3.25kHz
• Bass Boosts/Cuts Frequencies Below 240Hz
• Mid Frequency Range Adjustable From 240Hz to 3.3kHz
• PRE-GAIN Knob for Fine-Tuning Total Volume
• Selectable Buffered/True Bypass Switching
• High Voltage Rails for Extended Headroom
• Power Adaptor Included