Decimator 12G-cross

Decimator 12G-cross

The Decimator 12G-CROSS is a compact, fanless 4K HDMI/SDI cross-converter that allows bi-directional signal conversion and advanced scaling. It features an integrated LCD screen for easy, computer-free menu control, a professional test pattern generator, and 1-to-4 SDI distribution, making it a versatile tool for complex 4K workflows.

The Decimator 12G-Cross is a powerful, bi-directional 4K converter that seamlessly bridges HDMI and SDI workflows. Built for broadcast and live production, it handles format, resolution, and frame rate conversions—such as scaling 1080p to 4K—without the need for external computers or DIP switches.

Equipped with a 12G-SDI input, four 12G-SDI outputs, and HDMI 2.0 I/O, the unit functions as both a cross-converter and a 1-to-4 distribution amplifier. Its advanced 4K scaling engine supports over 3,000 conversion combinations and lets users flip images, rearrange audio pairs, and lock to Genlock.

Designed for portability and reliability in the field, the unit features a rugged, fanless aluminium chassis. It incorporates an intuitive front-panel LCD and button control system, ensuring straightforward, real-time adjustments while maintaining low-noise and highly stable performance.

Bi-Directional ConversionSimultaneously converts HDMI to SDI and SDI to HDMI
Input/Output SupportFeatures 1x 12G-SDI input, 1x HDMI 2.0 input, 4x 12G-SDI outputs (operates as a 1-to-4 distribution amplifier), and 1x HDMI 2.0 output
Advanced Scaling & Frame Rate ConversionContains a 4K scaling engine that handles hundreds of format combinations, including down-scaling 4K to 1080p and supporting 294 VESA formats via HDMI.
Audio RoutingAllows complete rearrangement of audio pairs within SDI and HDMI outputs.
Genlock InputAllows the converter to tie into a larger broadcast switcher's timing.
Image ControlSupports horizontal and vertical image flipping.
On-Device ControlFeatures an integrated LCD screen and intuitive push-button menu system, completely eliminating the need for a computer during setup
BuildEncased in a silent, robust, fanless aluminium housing with a metal thread locking DC power socket
Firmware/ConnectivityIncludes a USB port for control and firmware updates

Related Products

Our catalogue and dry hire capability includes everything from audio, lighting, LED video, and rigging and structures to set design, build and more. We supply both industry standard and market-leading event equipment and technologies to ensure that you receive the very best event production services possible at all times. Call or email us to find out more:

Bigabox Productions
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.