Brand: Unison Research
The Unison Research Reference Pre is a high-performance preamplifier designed for audiophiles who demand the best possible sound quality from their music and audio systems. It is a fully balanced stereo preamplifier with fully discrete circuits and zero feedback approach, allowing for a natural, dynamic, and detailed soundstage. The Reference Pre features four line-level inputs and two outputs, including a balanced output for optimal performance with high-end components and cables. Its unique circuit design includes high-quality voltage regulators and audio transformers, which contribute to a clean, extremely low-noise signal.The Reference Pre also offers a phono input module for vinyl enthusiasts, using a high-performance MM/MC transformer and RIAA equalization, ensuring accurate and musical vinyl reproduction. The design of the Reference Pre's front panel is elegant and sophisticated, with a large Volume control knob, Input and Filter switches, and a Display showing input selected and source level. It's available in several finishes, including black, silver, and dark, brushed second-surface aluminum, making it an excellent addition to any high-end audio system. Overall, the Unison Research Reference Pre is a top-of-the-line preamplifier that delivers exceptional sound quality, features, and build quality, making it a must-have for serious audio enthusiasts.