All-in-One System Power Supply/ Peripherals Open Frame Monitor Industrial Computer Chassis Industrial Computing Solutions Video Capture Solutions H.264 Hardware Compression Video Capture Product Selection Guide Hardware Compression Capture Card-Selection-2017-V10 Products HDC-304E HDC-302E HDC-301E HDC-502E Input Video Input Channel 4 channels 2 channels 1 channel 2 channels Video Input Type HDMI HDMI HDMI 3G-SDI Audio Input Channel 4 channels 2 channels 1 channel 2 channels Audio Input Type HDMI (stereo) HDMI (stereo) HDMI (stereo) 3G-SDI No Delay Passthrough Video Output Channel 1 channel (1080p60) 2 channels 1 channel 2 channels Video Output Type HDMI HDMI HDMI 3G-SDI Audio Output Channel 1 channel 2 channels 1 channel 2 channels Audio Output Type HDMI HDMI HDMI 3G-SDI Pc Interface Type PCIe x1 PCIe x1 PCIe x1 PCIe x1 Video Processing Hardware Encoder Recording Datarate 2Mbps ~ 30Mbps Video Input Resolution 1920 x 1080 60p / 59.94p / 50p 1920 x 1080 60i / 59.94i / 50i 1280 x 720 60p / 59.94p / 50p 720 x 480 60i / 59.94i 720 x 576 50i 1920 x 1080 60p / 50p / 30p / 25p /24p 1920 x 1080 60i / 50i 1280 x 720 60p / 50p / 30p / 25p /24p 720 x 480 60i 720 x 576 50i Recording Formats 1920 x 1080 60p / 59.94p / 50p 1920 x 1080 60i / 59.94i / 50i 1280 x 720 60p / 59.94p / 50p 720 x 480 60i / 59.94i 720 x 576 50i 1920 x 1080 60p 1280 x 720 60p Audio Processing Audio Sampling Frequencies 44.1k, 48k Hz Audio Compression MPEG-1 Audio Layer 2 Recording Datarate 256kbps Functionality Multiple Card Support 2 cards, 8 channels 4 cards, 8 channels No 4 cards, 8 channels Scaling N/A Others Dimensions 230 x 116 (mm) 155 x 98.6 (mm) 168 x 69 (mm) 188 x 125 (mm) Operation Tempeture 0°C - 65°C (32°F - 140°F), non-condensing Power Consumption 12.7W 9.53W 6.07W 14.2W Software Support OS Support Windows 7 32-bit / Windows 7 64-bit Windows 7 32-bit Windows 7 32-bit / Windows 7 64-bit Linux: Ubuntu 16.04 (64-bit) Kernel version: 4.4.0-21 x64 SDK Windows: Provides SDK and demo program with sample source code Linux: Provides SDK and demo program with sample source code