The Decimator DMON-QUAD is a compact 4-channel 3G-SDI multiviewer and multiplexer designed for studio and on-location rental applications. It accepts four SDI sources, can mix resolutions and aspect ratios up to 1080p60, and outputs a simultaneous quad-view over HDMI or SDI. The unit supports 3G Level A and B on inputs and outputs, and provides flexible tally and on-screen information for live production workflows.

Key Features

• Four 3G/HD/SD-SDI inputs with auto-detection, supporting 26 formats in total.
• Linked SDI and HDMI outputs that deliver a quad-view display or full-screen scaling per channel.
• 3G Level A and B conversion on inputs and output, enabling format conversion between Level A and Level B.
• Customizable on-screen overlays, including 16-character UMD per window, audio metering up to 8 channels per window, and audio ID.
• Tally support via RJ-45, with options for tally boxes or border-based tallies and up to four tallies per window.
• Flexible layout and image controls, including multiple standard/custom layouts, horizontal and vertical flip per window, and low-latency buffering for non-synchronous inputs.

Use Cases

• Live multicamera productions where simultaneous monitoring of four SDI sources is required.
• Control rooms and galleries that need compact multiviewing with tally and UMD information.
• Post houses and studios combining feeds of mixed formats and aspect ratios for monitoring and QC.

Specifications

• Supported resolutions: Up to 1080p60 over SDI.
• Input/Output: 4 x SDI inputs, SDI and HDMI outputs, RJ-45 for tally.
• Overlays: UMD, audio meters, audio ID, tallies with positioning and sizing options.
• Latency: Low-latency buffering per input to accommodate non-synchronous sources.

Included with your rental

• Decimator DMON-QUAD unit
• Power supply
• Basic setup guide for common layouts and tally configuration
• Optional: SDI/HDMI cables and RJ-45 tally cable available on request (please specify when booking)

This unit is suited to rental environments where compact, reliable multiview monitoring and tally integration are needed. If you require specific layout presets, custom UMD text, or cable bundles, include those requests with your rental order.

We strive to provide impeccably maintained rental equipment for the entertainment industry that is prepped and ready for your event. Our experienced staff stands ready to help you with your lighting, video, rigging & production needs. Rental inventory availability may vary based on date and 4Wall location. In cases where your preferred item is unavailable, we'll do our best to suggest a suitable replacement.