The HAP-Z1ES Hi-Res Audio Player from Sony comes with a built-in 1TB hard to store all your favorite digital music tracks in almost every file format, from PCM to DSD. The player a 4.3" display for interacting with the user interface and displaying track metadata. Balanced XLR and unbalanced RCA ports are provided to connect the HAP-Z1ES to any amplifier, and a USB port lets you expand upon the built-in storage or rip CDs directly to the internal storage. HAP Music Transfer software, available for Windows and Mac computers, lets you use the unit's built-in Wi-Fi 4 (802.11n) and gigabit Ethernet to easily transfer music from your computer. A remote control, Ethernet cable, and stereo RCA cable are supplied to get you connected.