Used Vertex SSS DOUBLE PREAMP Effect Pedal

The VERTEX SSS DOUBLE PREAMP delivers rich, amp-like tones with dual preamp circuits inspired by the classic Dumble-style sound. This used unit is in great condition and offers smooth, touch-sensitive dynamics, ideal for clean boost or overdrive enhancement. Features include independent gain and volume controls for each channel and true bypass switching for tone integrity. Whether you're adding warmth or enhancing articulation, this pedal provides unparalleled tonal flexibility in a compact, road-ready design.