Marantz UD7007 Multidisc Player - Bluray 4K Upscaling
Key connections include. Marantz +4. I will help where I can but you may get I do not know?. Crutchfield +2. USB Port (Front): A front-panel USB Type-A port allows for playback of audio (MP3, WMA, FLAC) and video files from flash drives.