The Bozak Madisson model CLK-PH2 preamplifier converts phono signals to line-level using standard RIAA equalization. This is ideal for amplifying and EQing vinyl records to interface with mixers, main or monitor systems, audio workstations or sound cards. The CLK-PH2 has a very simple plug-and-play operation and works with all turntables that use magnetic cartridges. It will allow use of turntables on newer stereo receivers, amps etc., that do not have a designated "PHONO" input. Via their AUX, DVD, TAPE, CD Line Level inputs. Requires 117VAC (power cord attached).