The ART DJ PRE II is a high-accuracy, low-noise phono preamplifier designed to interface your turntable directly with any audio recording system, sound card, or home stereo. It precisely conforms to the RIAA equalization standard and features a variable gain control and a switchable low-cut "rumble" filter for pristine audio reproduction from vinyl records. Housed in a durable, heavy-duty aluminum chassis, it is built for reliability in both home and studio environments.