AVMATRIX HVS0403U Micro 4-Channel SDI & HDMI Video Switcher

AVMATRIX HVS04 Overview

  • 1Description
  • 2Scaled Output and Multiview
  • 3USB Capture for Streaming
  • 4Upstream and Downstream Keying
  • 5Transition Effects
  • 6Powerful Media Management
  • 7Audio Mixing and Audio Follows Video
  • 8PC Control Software

Add professional video switching and audio mixing flexibility to your concert productions, house of worship, educational forum, or live sports programming with this HVS0403U Micro 4-Channel SDI & HDMI Video Switcher from AVMATRIX. Boasting two HDMI and two SDI autodetected inputs, the HVS0403U is a compact and user-friendly video switcher loaded with powerful features, including luma and chroma keying, mix/fade/wipe effects, audio mixing, and a picture-in-picture (PiP) or picture-on-picture (PoP) layout, using tactile functions such as auto and cut transitions or with the T-bar.

Bring in four separate sources for switching up to 1080p60 video with embedded audio, or mix in additional audio originating from two analog stereo 3.5mm mic/line inputs. An HDMI output with multiview support provides ideal previewing functions, and two HDMI program outputs with scaling features give you flexibility for sending simultaneous signals to a display for live events and a recording terminal for editorial consideration. There is also a USB Type-C video output to connect to a computer for video capture and livestreaming, while a LAN port enables you to control the switcher using software via IP.

Logo overlays are supported from a variety of different image file formats, including PNG, JPG, and BMP, and you have the option of capturing up to 16 screenshots and storing up to 16 images using the USB Type-A input with 39 default patterns and two color generators. A tally interface supports GPIO, still frame, mute, and fade-to-black (FTB) functionality.

Scaled Output and Multiview
The switcher supports multiview formats, including 1080p, 1080i, 720p, 576i, and 480p HDMI and SDI signals. Each output supports up/down scaling and can be configured as HDMI/SDI source, PVW, PGM, clean PGM, and multiview.
USB Capture for Streaming
Connect the switcher to a computer via the USB Type-C output and use software like OBS, PotPlayer, or vMix to realize livestreaming on YouTube, Facebook, Twitter, and other social media platforms.
Upstream and Downstream Keying
The switcher supports chroma and luma key for keying off blue/green and black background colors for virtual studio or live event applications.
Transition Effects
There are wipe (11 x 2 patterns), mix, and dip transition effects available using the T-bar or Auto button function, and users can also transition to different shots by switching via the Cut button.
Powerful Media Management
The media management functions feature 39 preset patterns, and users can import images from a USB thumb drive or capture and store the screenshot image originating from SDI1, SDI2, HDMI3, HDMI4, clean PGM, and PGM.
Audio Mixing and Audio Follows Video
Easily mix the embedded audio from the two HDMI and two SDI sources or set the embedded audio function to AFV (audio follows video) mode. You can also bring in two external audio sources via the unit's two 3.5mm analog (mic/line) inputs.
PC Control Software
A free software can be downloaded from the manufacturer's website allowing users to control all settings of the device via IP.

In the Box

  • AVMATRIX HVS0403U Micro 4-Channel SDI & HDMI Video Switcher
  • Power Supply
  • USB Type-A to Type-C Cable
  • Tally Connector
    Table of Contents
    • Description
    • Scaled Output and Multiview
    • USB Capture for Streaming
    • Upstream and Downstream Keying
    • Transition Effects
    • Powerful Media Management
    • Audio Mixing and Audio Follows Video
    • PC Control Software

    AVMATRIX HVS04 Specs

    Available M/E Layers 2 M/E
    Effect Types 1 x Graphic, Transition, Chroma Key, Alpha Key, Luma Key
    Graphics Memory 32 Images
    Downstream Keys 1 x Chroma, Luma, DVE
    Generators 2 x Color
    1 x Pattern
    Audio Mixing 2-Channel Mixing
    Processing
    Switching Type Pushbutton, Software, T-Bar
    Processing Resolution 1080p
    Color Processing YUV
    RGB
    Input
    Number of Video Input Sources 4
    Video Inputs 2 x HDMI Female
    2 x BNC (3G-SDI) Female
    Input Video Format HDMI
    1080p 23.98/24/25/29.97/30/50/59.94/60 fps
    1080i 50/59.94/60 fps
    720p 24/25/29.97/30/50/59.94/60 fps
    576p 50 fps
    576i / 625 lines 50 fps
    480p 59.94/60 fps
    480i / 525 lines 59.94/60 fps
    Audio Inputs 2 x 1/8" / 3.5 mm TRS Stereo Analog Female
    Input Audio Format Analog
    Embedded Audio Input HDMI: 2-Channel (per Input)
    SDI: 2-Channel (per Input)
    Output
    Video Output Channels 2
    Video Outputs 2 x HDMI Female (Program)
    1 x HDMI Female (Preview)
    1 x USB-C (USB Video) Female
    Output Video Format HDMI
    1080p at 23.98/24/25/30/50/60 fps
    1080i 50/60 fps
    USB-C
    1080p at 60 fps
    Embedded Audio Output HDMI: 2-Channel (per Output)
    USB-C: 2-Channel (per Output)
    Multiview Output 4-Way Multiview viaHDMI
    Monitor Output 1 x HDMI
    Connectivity
    Other I/O 1 x DE-15/DB-15 Tally Input
    1 x RJ45 LAN Input/Output
    1 x USB-A Firmware, Service Input
    Video Standard Compliance SMPTE 259M/292M/424M
    Compatible Services Facebook Live, Livestream, Skype, Twitch, YouTube Live
    Recording Media 1 x USB-A 2.0 (External Drives)
    Display
    Wi-Fi None
    Bluetooth None
    Power I/O 1 x Barrel (7 to 24 VDC) Input
    Power Consumption 12 VDC at 1 A (12 W)
    Environmental
    Operating Temperature -4 to 140°F / -20 to 60°C
    Storage Temperature -22 to 158°F / -30 to 70°C
    General
    Dimensions 9.63 x 5.64 x 1.75" / 24.45 x 14.32 x 4.45 cm
    Weight 2.3 lb / 1 kg
    Packaging Info
    Package Weight 3.175 lb
    Box Dimensions (LxWxH) 13.1 x 8.95 x 3.7"

    AVMATRIX HVS04 Reviews

    Perfect Mini Switcher

    By Thomas
    Rated 5 out of 5
    Date: 2022-10-20

    Given the $600 price tag, this switcher is as good as it gets. All normal functions like cut, dissolve, wipe, USK, DSK and PIP are easily performed right on the panel. Scaling on each input allows you to use almost any resolution as a source, and the menu is so good that it eliminates the need for a laptop. It's ability to store stills right in the unit, either from a flash drive or frame grab, makes this switcher totally independent. Audio controls are also quickly accessed at the upper left section of the panel. Best of all, the menu is clean and always available, even while all of the functions are being used. It is very flexible and logically laid out. The only negative is that the picture-in-picture sizes are preset to only 4 choices and you can't crop the sides. If incremental sizing and cropping were added with a future software update, this mini switcher would be unbeatable. That said, this is the best I've seen and used in this price range. Great unit!


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