Blackmagic Design

Blackmagic Design Mini Converter Sync Generator CONVMSYNC

4.7 (26 reviews)

A compact broadcast sync generator delivering six stable reference outputs for locking HD and SD video equipment together.

$265.00*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Blackmagic Design Mini Converter Sync Generator (CONVMSYNC) is a purpose-built device for generating stable video reference signals that keep cameras, switchers, recorders, and other production equipment synchronized. It outputs crystal-stabilized reference on six independent outputs, providing enough connections to lock together a small to mid-sized production setup from a single unit. Users can select between HD tri-level sync for high-definition formats and standard-definition black burst for NTSC and PAL environments, covering the most common broadcast and production standards in use today.

The unit's compact form factor is designed for professional rack environments, fitting into either the front or rear of standard equipment racks to save space. Supported formats include 1080i/59.94, 1080i/50, 1080psf/23.98, 1080psf/24, 720p/59.94, 720p/50, NTSC, and PAL — and additional formats can be loaded via USB as Blackmagic releases updates. A practical cable tie point on the chassis lets installers physically secure the power connection, preventing accidental disconnection in busy facilities where cables are frequently handled. For studios and mobile production setups that need dependable genlock without a large or expensive master sync solution, this mini converter delivers the essentials in a very small package.

Key Features

Security: This device features a handy cable tie point to lock the power down tight and prevent your power being disconnected

Space Saving: Broadcast Converter models are extremely compact, so you can install in the front or rear side of equipment racks, saving valuable equipment space

Formats: Many video standards are supported including, NTSC, PAL, 1080i/59.94, 1080i/50, 1080psf/23.98, 1080psf/24, 720p/59.94 and 720p/50 formats, plus new formats can be added via USB

HD or SD: Tri-level high definition or standard definition black burst can be selected for the matching video format needed

Specifications

Model
CONVMSYNC
Reference Outputs
6
SD Reference Signal
Black Burst (NTSC, PAL)
HD Reference Signal
Tri-Level Sync
Supported Formats
NTSC, PAL, 1080i/59.94, 1080i/50, 1080psf/23.98, 1080psf/24, 720p/59.94, 720p/50
Firmware Updates
Via USB
Security Feature
Cable Tie Point for Power Lock

Pros & Cons

👍 Pros

  • Six crystal-stabilized reference outputs allow synchronization of multiple devices from one unit
  • Supports both HD tri-level sync and SD black burst signals in a single compact device
  • Extremely small form factor fits easily into tight rack spaces or behind equipment
  • New video format support can be added over time via USB firmware updates
  • Cable tie point prevents accidental power disconnection in busy production environments

👎 Cons

  • Does not generate 4K or UHD reference signals, limiting use in newer production workflows
  • No built-in display or indicator to confirm which format is currently being output
  • Requires a separate power supply, adding one more cable and adapter to manage
  • Limited to sync generation only — does not convert or process video signals

Frequently Asked Questions

It provides six independent video reference outputs, allowing you to synchronize multiple pieces of equipment from a single generator.
It can output HD tri-level sync for high-definition formats and standard-definition black burst for SD formats such as NTSC and PAL.
It supports NTSC, PAL, 1080i/59.94, 1080i/50, 1080psf/23.98, 1080psf/24, 720p/59.94, and 720p/50, with the ability to add new formats via USB.
Yes, its compact form factor is designed for installation in the front or rear of equipment racks, conserving valuable rack space.
The unit includes a dedicated cable tie point near the power connector, allowing you to physically secure the power cable so it cannot be accidentally disconnected.