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Captures 4 channels of 4K @ 60 HDMI, mixes and switches the streams while providing audio mixer functionalities and seamless transition for pro-level broadcasting
Multiple output options: – HDMI PGM / Loop-through at 4K @ 60 for preview and monitoring purposes – USB-C output 4K @ 30 for live broadcast on the Internet
Built-in audio mixer – mixes up to 4 HDMI audios and 1 line-level audio for adding live narration / music to the content
Versatile control methods via the front panel pushbuttons, RJ-45 port for serial control via ATEN VK Control System, and ATEN OnAir Lite app
ATEN OnAir Lite app – users can remotely control device settings in real-time, including multiple AV source switching / mixing, content cropping / resizing, layout options (full screen / PiP / PbP / PoP), transitions, Chroma Key, and logo adding
Compatible with popular streaming software including Zoom, Microsoft Teams, Youtube, Facebook, GoToWebinar, Open Broadcaster, XSplit Broadcaster, and Twitch
Supports UVC / UAC v1.1
Plug-and-Play functionality with USB-C 3.2 Gen 1 compliance
Works with major operating systems: Windows® and Mac OS X®
Diagram
Content
1x UC3430 CAMLIVE PRO 4K 4-Input HDMI to USB Video Switcher
1x USB-C to USB-C cable
1x USB Type-A to USB-C cable
1x power adapter and power cord
1x user instructions
Specifications
Connectors
Video In
4 x HDMI Type A Female (Black)
(HDMI TMDS compatible and without the support of FRL/VRR/ALLM/eARC. Max. input video resolution up to 3840 x 2160p60 including stereo audio signals only)
USB Port
USB 3.2 Gen1 Type-C Male (Black)
(USB-C to USB-C and USB-C to USB-A cable package included)
Video Output
1 x HDMI Type A Female (PGM Video, Black) 1 x HDMI Type A Female (Loop-Thru Video, Black)
Audio Inputs
1x unbalanced audio via 6.35mm TRS connectors (Black)
Audio Outputs
1x unbalanced audio via 6.35mm TRS connectors (Black)
Video Resolution
Video input: 720p50, 720p60, 1080p25, 1080p30, 1080p50, 1080p60 4096 x 2160 25p/30p/60p, 3840 x 2160 25p/30p/60p , HDMI unencrypted
Audio Sampling
16‐bit PCM encoded audio at 44.1KHz and 48KHz sampling rates
Output
PGM HDMI video out: 720p: 1280 x 720 25p/30p/50p/60p 1080p:1920 x 1080 24p/25p/30p/50p/60p 2160p: 3840 x 2160 24p/25p/30p/50p/60p, HDMI unencrypted
Uncompressed USB video (UVC) stream with audio(UAC) 720p: 1280 x 720 25p/30p/50p/60p 1080p:1920 x 1080 24p/25p/30p/50p/60p 2160p: 3840 x 2160 24p/25p/30p
(Uncompressed video stream is only available on USB3.1 connection)
Minimum Hardware Requirements
PC/Mac: CPU: Intel® i3 Dual Core 2.8Ghz or higher RAM: 4GB or more One USB-C interface or USB-A interface