Stereo level and impedance matching amplifier. Volume distortions or volume losses may occur when connecting smartphones, mobile phones, tablet PCs and MP3 players to an amplifier or a mixer. Due to t
Passive stereo level control (XLR version), for a precise volume control of line signals, for inserting between analogue signal sources and amplifiers or active speakers, e.g. between a PC sound card
Compact ground isolator for preventing signal interference and hum loops which may occur, e.g. when connecting the car radio to an amplifier. It provides galvanically isolated inputs and outputs (RCA