AVMATRIX TS3019-6 Wireless Multi-Camera Tally System

High Compatibility The tally box supports various interfaces such as GPIO/USB/RS-232/RS-485, which can be compatible with Vmix video switchers. The interfaces can meet users' different needs and applications.
Intuitive Status Display The tally system supports up to 16 tally lamps. There are both front and rear indicator lights on the tally lamps with 4-level brightness that can be adjusted. Users can also check signal strength and power statuses easily.
Hot Shoe Mounting The tally lamp is designed with a 1/4 inch hotshoe hole. It is easy for installation and operation can be widely used in different application scenarios. Dual Power Supply The tally lamp can be powered by USB type-C or 18650 li-ion batteries. It supports large-capacity battery installation, which is convenient for outdoor applications. It also can be charged by USB.