Icon: Master #392050

Features AES audio support with capabilities for level adjustments, summing (left and right), and transitions like dissolves and fades.

Supports SD/HD embedded audio and low-voltage TTL style GPI (General Purpose Interface) inputs/outputs for external control. Icon Master #392050

Note: If you are referring to a different "Icon Master"—such as the 382-piece mechanics tool set from Harbor Freight—be aware that "392050" does not match the standard SKU for those products (which typically use SKUs like 73136). Features AES audio support with capabilities for level

Compatible with external control panels and software interfaces for real-time broadcast management. summing (left and right)

The appears to be a specific configuration or catalog entry for the Harris/Imagine Communications IconMaster , a professional master control and branding system used in broadcast television.