Product information
The Datavideo KMU-300 is a video switcher from Datavideo, supplied in India by Universal AV Solutions. KMU-300 4K Multi-Channel Streaming Switcher. Converts 4K inputs into four 1080p outputs.
Key features
- Converts 4K inputs into four 1080p outputs
- 14-inch capacitive touchscreen
- Joystick and button PTZ camera control
- Multiple landscape or portrait outputs
- Dual-platform live streaming
- H.264 recording to SD card
- Audio embedding with 4-channel mixer
- Dedicated HDMI input/output for presenter PPT
- SRT streaming support
- dvCloud compatibility
Technical specifications
- Model Number: KMU-300
- Video Standard: UHD & HD
- Video Format Input: 3840x2160p 23.98/24/25/29.97/30/50/59.94/60; 1080p 50/59.94/60
- Video Format Output: 1080p 50/59.94/60; 720p 50/59.94/60
- Video Processing: 4:4:4 / 4:2:2 / 4:2:0
- Video Input: 1x HDMI 2.0; 1x HDMI 1.4 with Loop through
- Video Output: 3x HDMI 1.4 (Program); 1x HDMI 1.4 (Aux: Ch1-Ch4)
- Support Video Output Resolution: 1920 x 1080p 50/59.94/60; 1280 x 720p 50/59.94/60
- Streaming Encode: H.264/AVC, Main/High Profile
- Streaming Video Bitrate: Record Only: Up to 16Mbps (1080p50/60); Stream Only: Up to 10Mbps (1080p50/60), dual stream; Record+Stream: 36Mbps (1080p50/60)
- Streaming Video Rate Mode: CBR
- Streaming Audio Mode: Stereo/Mono
- Streaming Audio Bitrate: Stereo: 64~384Kbps; Mono: 32~192Kbps
- Streaming Protocols: TS over TCP/UDP (unicast & multicast); RTSP over HTTP/TCP/UDP (RTSP Elementary Streaming); RTMP/RTMPS (Publish); HLS; SRT
- Network Interface: 1x RJ45 (10/100Mbps Ethernet)
- Recording Storage Medium: SD Card (Class 10 above)
- Recording Storage File System: NTFS, FAT, exFAT
- Recorded File Format: MP4
- Built-in Audio Mixer: Yes, 4 channels
- Audio Input: 2x XLR (Mic); 2x RCA
- Audio Output: 2x Unbalanced RCA
- Preview Display: 14" Capacitive Touch LCD
- Dimension (LxWxH): 438 x 331 x 114 mm
- Weight: 4.3 kg
- Power Supply: DC 12V, 52W
What's in the box (per official Datavideo page)
- 1 x KMU-300 Main Unit
- 1 x AD Switch DC 12V with AC Cord
Specifications are taken from the official Datavideo product page. Contact Universal AV Solutions for configuration, compatibility and project advice.