U4
Supported Protocols: NDI High Bandwidth, NDI HX2, NDI HX3, SRT, RTSP, RTMP, UDP, RTP, HLS, and more
Decoding Capability: Decoding of NDI High Bandwidth, H.264, and H.265 video sources up to 4K60
Video Outputs:
Same-source output via USB, HDMI, and DisplayPort:
- USB UVC/UAC: up to 4K60
- HDMI / DisplayPort: up to 4K60
- HDMI and DP cannot output 4K60 simultaneously, only one 4K output is supported when both are connected.
Interfaces:
- 2x USB 3.0 Type-C
- 1x HDMI 2.1
- 1x USB-C port supports DisplayPort Alt Mode output
Management: Web UI control and centralized management via KiloLink Server Pro
Firmware Upgrade:
- Web UI or remote upgrade via KiloLink Server Pro
- Forced USB flash drive upgrade supported for system recovery
DHCP: Supported
Ethernet: 1x RJ45, 10/100/1000 Mbps Base-T
USB NET: Supports USB virtual network adapter
Power Supply:
- Dual USB Type-C power input supported
- USB PD power supported, up to 25W
Indicators:
- 1x Power / running indicator
- 1x Warning/Error LED
Dimensions: 100 mm × 62 mm × 18 mm
Decoding Capability: Decoding of NDI High Bandwidth, H.264, and H.265 video sources up to 4K60
Video Outputs:
Same-source output via USB, HDMI, and DisplayPort:
- USB UVC/UAC: up to 4K60
- HDMI / DisplayPort: up to 4K60
- HDMI and DP cannot output 4K60 simultaneously, only one 4K output is supported when both are connected.
Interfaces:
- 2x USB 3.0 Type-C
- 1x HDMI 2.1
- 1x USB-C port supports DisplayPort Alt Mode output
Management: Web UI control and centralized management via KiloLink Server Pro
Firmware Upgrade:
- Web UI or remote upgrade via KiloLink Server Pro
- Forced USB flash drive upgrade supported for system recovery
DHCP: Supported
Ethernet: 1x RJ45, 10/100/1000 Mbps Base-T
USB NET: Supports USB virtual network adapter
Power Supply:
- Dual USB Type-C power input supported
- USB PD power supported, up to 25W
Indicators:
- 1x Power / running indicator
- 1x Warning/Error LED
Dimensions: 100 mm × 62 mm × 18 mm



