Due to the low-output nature of the average record player, a phono-oriented preamp is a necessary addition to just about any vinyl listening setup.The xDuoo MP-01 Tube Headphone Amplifier provides both rich phono amplification and a high-headroom home for your favorite headphones or speakers. First, the phono side of the equation employs two 6N3 front-stage, preamp tubes to bring warmth and nuance that’s likely already present in your record collection Read More
Can the volume knob on this unit control the volume of the line level signal when connecting powered monitors that don’t have a volume control? Or is the volume knob only active for the headphone output?