Pre-owned in excellent condition, comes with original box and power supply.

The Front End to Your Dream Tone. OB.1 combines studio quality, beautifully transparent analog optical compression with a Clean Boost with EQ curves designed to super-charge your favorite amp and reveal its true character. Featuring an all-analog signal path with premium components throughout, a high-impedance input, and very low noise circuitry, OB.1 is perfect for the number one spot in your signal chain. It’s the missing piece you’ve been searching for.