| Interfaces | Model | MS2 | MS4 |
| Video Input | 1 CH SDI,1 CH DVI (HDMI) Input | 3 CH SDI,1 CH DVI (HDMI) Input | |
| Video Loop | 1 CH SDI Loop | 3 CH SDI Loop | |
| Video Output | 1 CH SDI, 1 CH DVI (HDMI) | ||
| Audio Input | 1 CH Stereo RCA Input/USB Expansion | ||
| Audio Output | 1 CH Stereo RCA Output/USB Expansion | ||
| Ethernet | 2 * 1000Mbps | ||
| USB Interface | 1 * USB 2.0 TYPE-A | ||
| Disk Recoding Slot | 2 * 2.5-inch disk (Customized) | ||
| HMI (Human Machine Interaction) | WEB UI or Customized OLED Display | ||
| Power Supply | DC 12V 3A (with Power Switch) | ||
| SDI | SDI Signal | HD-SDI(1.485Gbps);3G-SDI(2.97Gbps) | |
| SDI Resolution | 1080p50/59.94/60;1080p23.98/24/25/29.97/30;1080i50/59.94/60 720p23.98/24/25/29.97/30;720p50/59.94/60 |
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| HDMI/DVI | Standard | HDMI 1.4/DVI 1.0 | |
| Video Formats | 1080p23.98/24/25/29.97/30, 1080p50/59.94/60, 1080i50/59.94/60 720p/30/50/59.94/60 and other resolutions not over 1920x1200 |
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| Encoding | Video Encoding Algorithm | H.264/AVC High Profile(Up to level 5.1),Main Profile and Baseline Compatible | |
| Audio Encoding Algorithm | AAC, G.711 | ||
| Video Encoding Bitrate | 256Kbps - 25Mbps Adjustable | ||
| Audio Encoding Bitrate | AAC: 32Kbps - 512Kbps; G.711: 64Kbps | ||
| IP Stream Input | SRT/UDP/RTMP/RTSP/RTP/HLS/HTTP | ||
| IP Stream Output | SRT/RTSP/RTMP,custom for NDI|HX and SIP/HLS/HTTP/TS over UDP | ||
| Multi-picture Splitting | Self-defined Splitting Within 9 Images and Supports Image-in-image | ||
| Working Environment | Power Supply | 12V DC | |
| Working Temperature | -20℃ ~ 50℃ | ||
| Working Temperature | 20 - 90%RH | ||
| Power Consumption | 30W Max | ||
| Downloads | Docs & Firmware | ||