DESCRIPTION The Clef-Audio GroundZERO is an audio ground noise filter. It enhances your Hifi or AV system with crystal clear sound by eliminating noise. The GroundZero is a stylish cylindrical unit that comes with a detachable RCA cable. The cable is designed to connect to a spare RCA socket of your equipment like a music server, CD/SACD player, DAC or amplifier. Ideally, the spare RCA socket should be a digital input or output. If a digital socket is not available, a left or right analogue RCA input/output can be used instead. The GroundZERO does not have a power supply. Simply connect to your system via the supplied RCA cable for remarkable improvement in sound quality – it’s that easy to install and use. BENEFITS Lower noise floor More natural instruments and vocals Increased air and spatial qualities Truer, more accurate detail of instruments
