About the Unlimited II
The Aric Audio Unlimited II is a vacuum tube stereo preamplifier known for its exceptional sound quality and craftsmanship. It features a tube-rectified power supply with an oversized transformer, a 5U4GB rectifier tube, two OD3 regulator tubes, and a hybrid film/electrolytic power supply filter section. The preamplifier uses DC on the heaters, contributing to its quiet operation. It includes a motorized Alps volume control for remote use and a selector switch with a solid feel. The Unlimited II comes with four sets of inputs and three sets of outputs, providing flexibility in setup configurations. It is equipped with a pair of nine-pin tubes from the 12__7 family, with NOS 12BH7 tubes supplied by Aric. The preamplifier offers a gain of 17dB using 12BH7 or 12AU7 tubes and an input impedance of 100kOhm. It is designed to present music neutrally without imparting additional characteristics, making it ideal for audiophiles seeking a pure listening experience.
Specifications
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