Key features

• 4K Ultra HD Blu-ray playback: Plays 4K Ultra HD Blu-ray discs with up to 4 times the resolution of 1080p HD.
• HDR compatibility: Supports HDR10 for an expanded range of contrast and color.
• Upscaling: Upscales lower-resolution DVDs and Blu-rays to 4K for a clearer picture on your 4K TV.
• 3D Blu-ray playback: Compatible with 3D Blu-ray discs.
• Disc and media compatibility: Plays 4K Ultra HD Blu-rays, Blu-rays (including 3D), DVDs, CDs, and supports playback from external hard drives and USB drives.
• Audio formats: Supports a wide range of audio formats, including Dolby Atmos, DTS-HD Master Audio, LPCM, and MP3.
• Connectivity: Features one HDMI 2.0a port for 4K output and an optical audio output for connecting to a receiver.
• Other features: Includes SIMPLINK for device control, external hard drive playback, and a remote control. 

The LG UP875 is a 4K Ultra HD Blu-ray player that supports HDR10, 3D Blu-ray, and upscales DVDs and regular Blu-rays to 4K resolution. It includes features like 4K output via a single HDMI 2.0a port, USB playback from external hard drives, and support for a variety of audio and video formats like Dolby Atmos, DTS-HD, MKV, and HEVC.