PS Audio GCPH Phono Pre [Expired]

The GCPH is a high-end standalone phono preamplifier, designed for the highest quality phono reproduction possible. It is based on PS Audio’s unique Gain Cell Technology and over 30 years of designing state-of-the-art phono stages. PS Audio built its first phono stage in 1973 and has been responsible for some of the most loved vinyl amplification electronics the Audio world has ever known. The GCPH is built around the same design philosophy all PS phono preamplifiers have enjoyed over the last 30 years: a passive RIAA curve. The RIAA curve is a specification for the correct playback of vinyl records, established by the Recording Industry Association of America (RIAA). The purpose of the equalization curve is to permit greater playback times, improve sound quality, and to limit the physical extremes that would otherwise arise from recording analog records without such equalization.