Interface: PCI-Express x4 Gen 2
* Some PCIe x4 Gen 2 and M.2 slots may share bandwidth with graphics card, please consult your motherboard's user manual.
Format: Record Format: MPEG 4*
* H.264 & H.265 encoder is provided by GPU; Audio codec is provided by OS
- LGD Supports 7.1 / 5.1 Ch. LPCM surround sound pass-through
- LGD does not support viewing / recording / streaming of HDCP protected signals
Video Format: H.264/HEVC SDR video up to 2160p, 60 fps, Main/Main 10 profile
HEVC Dolby Vision (Profile 5) / HDR10 (Main 10 profile) up to 2160p
H.264 Baseline Profile level 3.0 or lower with AAC-LC audio up to 160 Kbps per channel, 48 kHz, stereo audio in .m4v, .mp4, and .mov file formats
MPEG-4 video up to 2.5 Mbps, 640 by 480 pixels, 30 fps, Simple profile with AAC-LC audio up to 160 Kbps, 48 kHz, stereo audio in .m4v, .mp4, and .mov file formats
Audio: HE-AAC (V1), AAC (up to 320 Kbps), protected AAC (from iTunes Store), MP3 (up to 320 Kbps), MP3 VBR, Apple Lossless, FLAC, AIFF, and WAV; AC-3 (Dolby Digital 5.1) and E-AC-3 (Dolby Digital Plus 7.1 surround sound)