Concise Title: AVMATRIX PVS0403U Multi-Format Video Mixer Switcher for Real-Time Production Livestream

The PVS0403U is a Portable 10.1 inch 4-CH SDI&HDMI Video Switcher, equipped with a 10.1-inch FHD IPS LCD monitor. It features 2×HDMI & 2×3G-SDI inputs, supporting auto-detection, and 2×HDMI PGM output, 1×HDMI multiview out, and 1×USB type-C output, all of which are configurable and assignable.

This video switcher supports USB for capturing and streaming on PC, and includes upstream key functions such as Luma key, Chroma key, PIP×2/POP. It also offers downstream key and LOGO overlay, as well as T-bar/Auto/Cut transitions and various effects like WIPE(11×2 patterns), MIX, and DIP.

The audio mixer features 2×SDI, 2×HDMI embedded audio, and 2×MIC/line In, with audio delay available. The media library includes 39 default patterns, 16 imported images, 16 captured images, and 2 color generators. A LAN port is provided for PC software remote control, and FTB/MUTE/STILL/GPIO for tally are also supported.

In terms of video input, the PVS0403U has HDMI type-A ×2 and SDI×2. The video outputs include HDMI type-A PGM ×2, HDMI type-A Multiview ×1, USB2.0 type C ×1 (Streaming on PC), and assignable SDI 1~2, HDMI3~4, PGM, Clean PGM, PVW, Color bar, and Multiview.

The audio inputs are MIC/Line level (3.5mm stereo audio) ×2, and the PC control port is LAN×1 (for remote control). The media library can be accessed through a USB type-A ×1 (USB disk port for image import and firmware upgrade), and a DB-15 ×1 Tally Port is provided.

The PVS0403U supports HDMI input formats of 1080p 60/59.94/50/30/29.97/25/24/23.98, 1080i 50/59.94/60, and 720p 60/59.94 /50/30/29.97/25/24/23.98, as well as 576i 50, 576p 50, 480p 59.94/60, and 480i 59.94/60. The HDMI PGM output supports 1080p 60/59.94/50/48/47.95/30/29.97/25/24/23.98, and 1080i 60/59.94/50, while the HDMI Multiview Out supports the same formats.

The dimensions of the PVS0403U are 261.4×193.9×58mm, and it weighs 1673g. The operating temperature range is -20°C to 60°C, and the storage temperature range is -30°C to 70°C.

Included accessories are a power supply (12V 2A) ×1, a USB cable (type A-C) ×1, and a Tally connector (DB-15) ×1.

The PVS0403U is part of the AVMATRIX product lineup, which also includes the HVS0402U Video Switcher, the HVS0403U Multi Format Video Switcher, and the PKC3000 PTZ Camera Controller.

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