Tech 21 RVB-T-V2 Boost Reverb with Trails Version 2 Pedal (Discontinued)

Analog Reverb Emulator with Clean Boost and Trails (v2).
Tech 21 brings a fresh perspective to the standard reverb pedal. By incorporating a clean Boost function, up to 9dB, your solos will jump out with greater dimension. The Boost RVB is designed with user-tweakable, “lo-fi” analog technology. By manipulating the controls, you can infuse degrees of warmth and life characteristic of vintage reverbs. The circuitry intentionally injects the inherent imperfections of vintage units, which is what makes them so seductive and nostalgic. A single, continuously-variable Time control provides a full sweep of size. The Boost RVB parameters are engineered so that you can explore and custom tailor such reverb styles as spring, plate and natural room/hall ambiance.

Analog Reverb Emulator with Clean Boost and Trails (version 2) 
Updated to change the former Rumble control to Modulation. This gently modulates the pre-delay of the reverb for additional dimensionality. The look has also changed to complement the expanded Boost Series line. Utilizes standard 9V alkaline battery (not included) or optional power supply (Tech 21 Model #DC2). 

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