Marantz NA7004 Network Audio Player Made in 2010 An entry point into the now-popular PC audio scene. Sound output confirmed after connecting via USB cable. It has a precise sound typical of digital audio. Can be connected to a PC via digital/optical/LAN/USB cables. In addition to network audio, it also features a USB-B terminal for USB-DAC connection with a PC, and a USB-A terminal compatible with iPod/iPhone and USB memory. The USB-DAC supports 24bit/96kHz. Inputs include a distinctive LAN terminal, a USB-B terminal, and coaxial and optical terminals, each with one. It is equipped with coaxial and optical digital output terminals, and can also be used as a DDC. [Included Items] ・Remote control, power cord only [Condition] ・Sound output confirmed from PC via USB-DAC, optical/coaxial cable. ・Some scratches (see photos) [Notes] ・I have been using it connected to a PC, so it is working without problems, but I have not checked all the functions. Please understand that no returns or claims are accepted even if there are any undiscovered issues. ・Recently, some people have excessive expectations for used items and make complaints or request returns. Used items differ in price and condition from new items, so please refrain from purchasing if you are overly concerned about these aspects. Supports AirPlay for streaming iTunes libraries via online upgrade. Equipped with a network audio function compliant with DLNA1.5. Basic operations such as power on/off, volume adjustment, input switching, CD playback, stop, skip, and radio station selection are possible with the iPod touch/iPhone app "Wizz App". Equipped with a USB (Type B) input terminal on the rear panel for connection with PC and Mac. Equipped with a USB terminal on the front panel for digital connection with iPod/iPhone. Equipped with M-XPort compatible with Bluetooth receiver "RX101". Equipped with a high-performance D/A converter Cirrus Logic "CS4398". Equipped with coaxial/optical digital outputs that output all digital input signals as linear PCM at the input sampling frequency. Equipped with HDAM(R)SA2 for high-quality analog audio circuits.