Blackmagic Videohub Mini 8x4 12G: Compact 4K Video Router for Broadcast and Live Production

The Blackmagic Videohub Mini 8x4 12G is a professional video routing solution designed for broadcast, AV installations, and live production. With 8 SDI inputs and 4 SDI outputs at 12G, it manages video signals in SD, HD, and Ultra HD up to 2160p60 with zero latency.

Thanks to its intuitive front panel interface, USB-C webcam output, and remote Ethernet control, it offers flexibility and fast switching. SDI re-clocking on all outputs ensures pristine signal quality.

Compact, quiet, and rack-mountable in 1RU, it's ideal for mobile studios, control rooms, and broadcast infrastructures of any size.

KEY FEATURES

• 12G-SDI router with 8 inputs and 4 outputs
• Zero-latency switching with input synchronization
• USB-C webcam output for OBS, Zoom, and streaming software
• SDI re-clocking on all outputs
• Front panel control with encoder
• Emergency front SDI input
• Remote control via Ethernet
• Compatible with Videohub Setup and Videohub Control software
• Supports SD to 4K DCI 60p formats

TECHNICAL SPECIFICATIONS

Connections

• SDI Video Inputs: 8 x 12G-SDI (BNC), one mirrored on the front panel
• SDI Video Outputs: 4 x 12G-SDI (BNC), one mirrored on the front panel
• Re-clocking: Available on all outputs
• Reference Inputs: Tri-Sync or Black Burst (BNC)
• Reference Loop: Yes
• Webcam Output: 1 x USB-C
• Ethernet: 1 x RJ45 (10/100/1000 Base-T)
• Configuration Port: USB-C 3.1 Gen 1 (5Gb/s)

Supported Formats

• SD: 525i59.94, 625i50
• HD: 720p50/59.94/60, 1080i50/59.94/60, 1080p23.98/24/25/29.97/30/50/59.94/60
• 2K DCI: 2048 x 1080p23.98/24/25/29.97/30/50/59.94/60
• 4K UHD and DCI: up to 3840 x 2160p60 and 4096 x 2160p60

General Specifications

• Video Sampling: YUV 4:2:2 10-bit
• Color Precision: 10-bit
• Color Space: REC 601, REC 709, REC 2020
• Multi-rate: Automatic switching for SD, HD, UHD
• Control: Front panel buttons, encoder, Ethernet, USB-C
• Software: Videohub Setup and Videohub Control
• OS Compatibility: macOS 13+, Windows 10/11 (64-bit)
• Power: Built-in 100-240V AC
• Power Consumption: 16W
• Mounting: 1 RU rack
• Dimensions: 18 x 14.5 x 4.4 cm
• Weight: 702 g
• Operating Temperature: 0°–40°C
• Storage Temperature: -20°–60°C
• Humidity: 0–90% non-condensing

PACKAGE CONTENTS

• Blackmagic Videohub Mini 8x4 12G
• Quick Start Guide

FAQ

• What is the purpose of the Blackmagic Videohub Mini 8x4 12G?
  It routes SDI video signals from multiple sources to multiple destinations with professional quality and no latency.
• Does it support 4K?
  Yes, it supports up to 4K DCI at 60p via 12G-SDI connections.
• Is it compatible with streaming software?
  Yes, the USB-C webcam output works with OBS, Zoom, Teams, and other streaming platforms.
• Can it be controlled remotely?
  Yes, via Ethernet connection and dedicated software.