SC LX86 black or silver, 9.2 Channel THX Ultra2 Plus, Air Studios AV Receiver with 8x HDMI, USB-DAC, 4K Pass Through, WLAN and MHL for Android (Black) Defying the limits of home cinema.Gapless playback support for WAC, FLAC, AIFF and ALAC encoded audio files on LX AV ReceiversWith a free firmware update the SC-LX86-K is enhanced to support AIFF and ALAC (Apple Lossless Audio Codec) encoded audio files, while at the same time also adding gapless playback for WAV, FLAC, AIFF and ALAC encoded audio files. With a free firmware update the SC-LX86-K is enhanced to support AIFF and ALAC (Apple Lossless Audio Codec) encoded audio files, while at the same time also adding gapless playback for WAV, FLAC, AIFF and ALAC encoded audio files. Both feature enhancements apply to playback via the USB and Network function. The SC-LX86 realises true simultaneous multi-channel high power output, incorporating Direct Energy HD Class D amplification, THX Ultra2 Plus certification and legendary sound-tuning from AIR Studios. The result is stunning sound quality that guarantees a genuine, class-leading home cinema surround sound experience.