It is an almost unused beauty product. 5-year warranty for purchase in December 2021 Denon 110th anniversary model Fusion of traditional UHC-MOS and the latest amplifier design technology New generation Advanced UHC-MOS single push-pull amplifier circuit Ultra-low noise variable gain preamplifier & High-precision electronic volume control ・CR type phono equalizer (MM/MC compatible) ・11.2 MHz DSD, 384 kHz / 32 bit PCM compatible USB-DAC function ・The latest and best analog waveform reproduction technology "Ultra AL32 Processing" ・PC Isolator that blocks noise from the SX1 LIMITED High-quality sound parts inherited from SX1 LIMITED and many custom-made parts are used Aluminum top cover and foot Body size (H x W x D) 182 x 434 x 450 Color: Gray