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Alfatron ALF-VM-52 5-Channel HDMI SDI NDI Video Switcher with 5.5" Full HD LCD Display

Part #:
ALF-VM-52
Model #:
ALF-VM-52
MSRP: $1,699.00
$1,649.99
Availability: Usually arrives in 5-9 business days. Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email sales@proacoustics.com or call us at 888-256-4112.
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The Alfatron ALF-VM-52 video switcher supports five video sources using four HDMI or four 3G-SDI inputs plus an NDI or USB source. It features a 5.5" full HD LCD display, PTZ camera control, NDI|HX support, UVC output, network streaming, and local video recording for live production and broadcasting.

Description

Alfatron ALF-VM-52 5-Channel HDMI SDI NDI Video Switcher

The ALF-VM-52 switcher is a multifunctional professional quad-camera video switcher with 4 HDMI inputs, 4 3G-SDI inputs, NDI support, USB connectivity, 2 XLR audio inputs, and 2 3.5 mm audio inputs. Outputs include 1 HDMI program output, 1 HDMI auxiliary output for multiview, and 1 3G-SDI output. The multifunctional professional video mixer features PTZ camera control and a 5.5" Full HD LCD display. It also includes built-in video effects and keying, UVC streaming, network streaming, and local video recording.

The Alfatron ALF-VM-52 is a multifunctional professional quad HDMI, SDI, and NDI video multiview switcher. It is a 5-channel live video multiview switcher designed for professional streaming, broadcasting, and hybrid production environments. The compact unit integrates video switching, monitoring, and control capabilities into a single device.

Most Alfatron products come with a 7-year limited warranty. Register your product with Alfatron to receive an additional 3-year extended warranty on eligible products, for 10 years of total coverage.

Features

  • Supports five video sources, with four HDMI or four SDI inputs (selectable as needed), plus one NDI or USB local video source input. HDMI inputs 1 and 2 support 4K60 input
  • Supports two HDMI outputs, one SDI output, one LAN interface, and one UVC video signal output for connecting to display devices and network streaming
  • Integrates with IP-based workflows, enabling low-latency, high-quality video transmission over standard networks
  • Built-in screen provides real-time monitoring and control, allowing operators to preview feeds and manage transitions
  • Equipped with SDI input and output options, enhancing compatibility with a wide range of professional video equipment
  • Combines the roles of a video switcher, monitor, streamer, and PTZ camera controller, reducing the need for multiple devices and streamlining production setups
  • 7-Year limited warranty + 3 additional years with registration

Specifications

Video Input 4x HDMI (2x 4K60), 4x SDI (1080p 60), 1x USB/RTSP/NDI
Video Output 1 x HDMI PGM + 1 x HDMI AUX + 1 x SDI PGM + 1 x USB 3.1 (Type-C) and 1 x RJ45 (Network control and streaming)
Audio Input 2 x Line (3.5 mm stereo), 2 x XLR
Audio Output 2 x Line (3.5 mm stereo)
USB USB/SD for recording/digital media (FAT32/NTFS/exFAT)
Control Interface 1 x LAN is used for network streaming, PTZ camera control, and web interface (GUI) access
SD Card It is used for video recording and storage, LOGO, pictures, local videos, and firmware upgrades
Transition T-Bar/AUTO/CUT
Transitions WIPE (MULTI-PATTERN)/MIX/DIP/TRANSITION PREVIEW
Key Upstream key: 1x Chroma Key, 2x PIP, 1x Luma Key
Downstream key: 1x DSK, 2x LOGO overlay
Layer Up to 8 layers are supported
Audio HDMI x4, SDI x4, multimedia and 4 mic/analog audio inputs
Audio delay: 0-1 s
PTZ CONTROL VISCA OVER IP
Media Library Support presets with a variety of background images, logos, video playback, and video streams
Streaming H.264 encoding, supports recording and multi-network stream ingestion, and supports bitrate separation for recording and ingesting streams. RTSP, RTMP, and NDI streams supported
LOGO Any size (up to 960 x 540) and position; supports alpha transparent channel (PNG image)
HDMI Input Support Progressive Formats:
2160p 60/ 59.94/ 50/ 30/ 29.97/ 25/ 24/ 23.98 (HDMI 2.0)
1080p 60/ 59.94/ 50/ 30/ 29.97/ 25/ 24/ 23.98
PLEASE NOTE: Only HDMI IN1 and HDMI IN2 supports 2160p Video Formats
Interlaced formats:
1080i50/ 1080i60
SDI Input Support Progressive Formats:
1080p 60/ 59.94/ 50/ 30/ 29.97/ 25/ 24/ 23.98
Interlaced formats:
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
Power Supply 12V/2A
Power Consumption ≤15W
Temperature Operating temperature: 0°C~40°C
Storage temperature: -10°C~60°C
Dimensions (H x W x D) 3.46" (88 mm) x 15.16" (385 mm) x 7.40" (188 mm)
Weight 4.85 lbs (2.2 kg)

DOCUMENTS

In The Box

  • (1) ALF-VM52 Video Mixer
  • (1) USB-C to USB-A Cable
  • (1) External Power Supply with Cable (12V, 2A)
  • User Manual
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