AVMATRIX PVS0403U is a portable 4-channel video switcher with a 10.1″ Full HD IPS monitor, 2× HDMI and 2× 3G-SDI inputs, USB-C capture output, multiview, keying, audio mixer and GPIO tally for compact live production.
AVMATRIX PVS0403U is a portable 4-channel video switcher with a 10.1″ Full HD IPS monitor, 2× HDMI and 2× 3G-SDI inputs, USB-C capture output, multiview, keying, audio mixer and GPIO tally for compact live production.

Portable video switcher with monitor
AVMATRIX PVS0403U combines a 10.1″ Full HD IPS monitor, 2× HDMI and 2× 3G-SDI inputs, hardware controls and production tools for live streaming, recording and compact events.
The integrated display shows preview, program, all inputs, audio bars, menu and status information. Smaller crews save space and setup time.


Two HDMI and two auto-detected 3G-SDI inputs let you combine cameras, computers and players. Outputs can be assigned for program, multiview, clean program or other production feeds.
PVS0403U supports PIP, POP, Luma Key, Chroma Key, DSK, logo overlay and media handling. It includes 39 default patterns, 16 imported images, 16 captured images and 2 colour generators.


USB-C works as a UVC/UAC source for OBS, vMix, Teams and other apps. LAN supports PC software control and GPIO provides tally signalling.
The AVMATRIX PVS0403U is a compact 4-channel video switcher with an integrated 10.1" monitor that combines 3G-SDI and HDMI inputs for flexible production. For professional use, it is essential to supplement it with a tally system, high-quality converters for signal distribution, and external cards for recording or streaming to a PC.
Tally Systems - Accessories for signaling the status of cameras connected to the switcher via the GPIO port.
Converters and Signal Extenders - Devices for converting between HDMI/SDI formats and transmitting signals over long distances.
Streaming and Recording to PC - External and internal cards for digitizing output from the control room for streaming or post-production purposes.
Cameras and Video Sources - Compatible PTZ cameras with SDI and HDMI outputs suitable for integration into the control room.
Accessories and Mounting - Mechanical accessories for mounting and installing equipment.
| Manufacturer: | AVMATRIX |
| Category: | Switchers |
| Video input | HD/SD SDI · HDMI · 3G-SDI |
| Number of inputs | 4 |
| Switcher inputs | HDMI |
| Streaming service types | YouTube Live · Facebook Live |
| Switcher inputs | 3G-SDI |
| Switcher Outputs | HDMI · USB |
| Internal Recording | Yes |
| Scaler on inputs | Yes |
| Resolution | HD |
| Features | DSK · AUX · Chroma Key · Vestavěný displej · Zvukový mix · Multiviewer |
| Control panel | Yes |
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