Sony STR-DA5600ES 7.1 AV receiver, mint condition, works perfectly! I am a Sony ES custom installation dealer and this is my personal unit. Built to a very high standard, it originally sold for $2000 and it weighs 37 pounds. Mint, mint, condition with no significant blemishes at all - see photos. It is NOT compatible with 4K video. It has 6 HDMI inputs and 2 HDMI outputs and has a moving magnet phono input. It has a 7.1 channel analog audio input and a 7.1 channel pre-amp output. Comes with all the accessories shown plus original box. Key Features7.1 Channel A/V Receiver (130W x7 @ 8 ohms1kHz 1% THD)Integrated 4-port Ethernet switchiPhone®/iPod touch® Remote Control App9 HD Inputs (6 HDMI™ , 3 Component), 2 HDMI outputsSecond Zone Cat5e outputIntegrates with Control Systems via Control overIP, RS232 or IROn-screen graphical user interface with overlay(Main and Second zone)Able to enjoy SA-CD high quality with SCD-XA5400ES (by H.A.T.S. clock synchronization forHDMI and DSD)Key TechnologiesMulti-Channel Power Rating 130 Watts x 7 (8 Ohm 20-20kHz0.09%THD)DLNA (Digital Living Network Alliance) Audio Server Abilityto distribute your personal music libraryto your other DLNA devicesDLNA (Digital Living Network Alliance) DLNA complianceallows compliant AV Receivers to accessdigital photos, music, and video from DLNA-enabled PCs andother devices.4-PORT Ethernet Switch The STR-DA5600ES has a 4 PortEthernet Switch so you can connect yourNetwork TV, BD Player, and PlayStation®3 to your router viathe AV receiver. (no need for anadditional Ethernet Switch) (HDMI cables sold separately)