Display port to HDMI video adapter Features With this DisplayPort to HDMI converter, you can connect HDMI peripherals to the DP output of your computer, notebook or Mac with UHD quality. Experience perfect digital DTS audio support up to 7.1 channels. High-quality workmanship and gold-plated contacts ensure excellent quality signal transmission. Please note: The converter converts DisplayPort 1.2 to HDMI 1.4b, not the other way around! Maximum resolution: 3840x2160 (2160p, 4k, Ultra High Definition) at 30Hz. Downward compatible with HDMI 1.0, 1.1, 1.1, 1.2, 1.3, 1.4 Includes audio broadcast - Maximum number of channels: 8. Bit depth: 16/24/24/32 Bit. Sampling frequencies: 192/96/48/48 / 44.1kHz Audio formats: DTS Audio / Dolby Digital Plus / DTS-HD / Dolby TrueHD / Dolby Digital. Useful for use with PC graphics cards (ATI, NVIDIA), docking stations, business laptops, tablets, PCs and workstations. Other resolutions 2560x1600 (WQXGA, Wide QXGA) at 60Hz 2560x1440 (WQHD, 1440p, Wide QHD) at 60Hz 1920x1440 @ 120Hz (4: 2: 2: 2) 1920x1200 (WUXGA, Wide UXGA) at 144Hz 1920x1080 (1080p, Full HD) at 144Hz.