Alfatron VM-52

The ALF-VM-52 switcher is a multifunctional and professional quad HDMI, SDI and NDI video Multiview switcher

Description

The Alfatron VM-52 is a cutting-edge 5-channel live video Multiview switcher designed for professional-grade streaming, broadcasting, and hybrid production environments. The compact yet powerful device integrates advanced switching, monitoring, and control capabilities into a single streamlined unit.

Features

  • 5-Channel 4K60 HDMI Input: Support 5-CH video source input, 4 HDMI or 4 SDI input interfaces, you can choose 4 input interfaces at will, 1 NDI or USB local video source input to meet the connection requirements of different signal sources and devices.

  • Multiple output interfaces: Supports 2 HDMI, 1 SDI, 1 LAN and 1 UVC video signal output interfaces, convenient for connecting to different display devices and network streaming.
  • NDI®|HX Support: Seamlessly integrates with IP-based workflows, enabling low-latency, high-quality video transmission over standard networks.

  • 5.5″ Full HD LCD Display: Built-in screen provides real-time monitoring and control, allowing operators to preview feeds and manage transitions effortlessly

  • Versatile Connectivity: Equipped with SDI input and output options, enhancing compatibility with a wide range of professional video equipment.

  • 3-in-1 Functionality: Combines the roles of a video switcher, monitor, and PTZ camera controller, reducing the need for multiple devices and streamlining production setups.

Applications

The VM-52 is perfect for:

  • Live Streaming Studios: Delivering high-quality broadcasts with minimal latency.

  • Houses of Worship: Facilitating seamless multi-camera coverage of services and events.

  • Educational Institutions: Enhancing remote learning experiences with professional-grade video production.

  • Corporate Events: Managing live presentations and conferences with ease.

  • Event Venues: Providing reliable video switching for concerts, seminars, and other live events.

Specifications

Technical Specifications
Video input 4× HDMI (2× 4K60), 4× SDI (1080p60), 1× USB/RTSP/NDI
Video output HDMI PGMx1+HDMI AUXx1+SDI PGMx1+USB 3.1×1 (Type-C)

and RJ45x1 (Network Streaming).

Audio input Line (3.5mm stereo) x2, XRLx2
Audio output Line (3.5mm stereo) x2
USB USB/SD for recording/media (FAT32/NTFS/exFAT)
Control interface LAN x 1 is used for network streaming, PTZ camera control, and

 

web interface
SD card It is used for video recording and storage, LOGO, pictures,

local videos, firmware upgrades, etc

function
Transition T-Bar/AUTO/ CUT
Transitions WIPE (MULTI-PATTERN)/MIX/DIP/TRANSITION PREVIEW
Key Upstream key: chroma key x1/PIPx2

Downstream key: DSKx1/LOGOx2

Layer Up to 8 layers are supported
audio HDMI x 4, SDIx 4, multimedia and 4 mic/analog audio inputs;

Audio delay: 0-1s

PTZ VISCA OVER IP
Media Library Support preset a variety of background images, logos and video streams
Streaming H.264 encoding, supports recording and multi-network stream ingestion, and supports bitrate separation for recording and

ingesting streams

LOGO Any size (up to 960×540) and position, support alpha

transparent channel (PNG image).

Format support
HDMI input support 2160p 60/59.94/50/30/29.97/25/24/23.98(HDMI2.0 接口)

1080p 60/59.94/50/30/29.97/25/24/23.98 1080i50/1080i60

SDI input support 1080p 60/59.94/50/30/29.97/25/24/23.98 1080i50/1080i60
HDMI output 1080p 60/50/48/30/25/24
SDI output 1080p 60/50/48/30/25/24
HDMI color space RGB/YUV
UVC output USB 3.1 lossless output, up to YUV2 1080p60
Dataflow support 1080p 60/59.94/50/30/29.97/25/24/23.98
other
power supply 12V
power consumption ≤15W
size 385x188x88mm/385x188x127mm (including joystick height)
weight 2.2kg
temperature Operating temperature: 0 ° C~40 ° C, Storage temperature:

-10°C~60°C

Resources

Brochure

User Manual