The Douk Audio T4 Valve Tube Preamp is a high-quality amplifier designed for use with a variety of audio sources, including PCs, phones, turntables, phono units, and headphones. With stereo RCA inputs and outputs, this preamp is versatile for connecting a wide range of devices. The t4 pro model from Douk Audio combines vintage tube technology with modern design, providing clear and powerful sound for your audio setup. Ideal for those looking to enhance their home audio experience with a classic twist. New never used. Ships fast thanks for looking
eBay