Unison Research Preludio

Part of our classic line of tube amplifiers that include the Sinfonia and the Performance, the Preludio integrated amplifier continues the technical approach, sound and aesthetics of its larger siblings. While the Preludio's appearance is certainly gorgeous, it is also extremely reliable due to its unique design solutions, quality materials and adherence to the highest of standards.

ype: Stereo Integrated Valve Amplifier Output Stage: single ended ultraliner A class Output Power: 14W / channel Inputs: 4 line, 1 tape/monitor Outputs: 1 tape, 1 subwoofer RCA stereo Input Impedance: 47 kOhm Output Impedance: 6 ohm Feedback factor: 10dB Bandwidth (-1dB): 20Hz - 35kHz Valves: 2 x 6550, 2 x ECC82 Power Consumption: 200W max Dimension: 37.5 cm x 40 cm x H 18 cm Net Weight: 18kg, 40 lbs