The Lynx Technik greenMachine 12G SDI Audio / Video Test Signal Generator is built for engineers and technicians who need a reliable way to test, troubleshoot, and verify A/V signals in real working environments. Whether you are out in the field, setting up in a studio, or handling alignment work in a master control room, it gives you a practical tool for fast signal checking and problem-solving.

It supports 12G, 3G, HD, and SD-SDI formats, making it useful across a wide range of broadcast and professional video workflows. In 12G and 4K UHD operation, the Testor functions as a single-channel test generator. When working with 3G, HD, or SD video formats, it provides four independent test generators, giving you more flexibility for multi-channel testing and system verification.

Highlights

Designed For A/V Testing, Troubleshooting, And Signal Verification
Useful In Field, Studio, And Master Control Applications
Supports 12G, 3G, HD, And SD-SDI Formats
Operates As A Single-Channel Generator In 4K UHD
Provides Four Independent Generators In 3G, HD, And SD Modes

Trusted Seller

Coremicro ships fast from the U.S. and supports this gear with a team that actually works with production systems.

Lynx Technik GMPT-TESTOR 12G SDI Audio / Video Test Signal Generator