Final answer:
To display frequent name identification and statistics of players during live sports broadcasts, a graphics generator or a character generator is needed in the truck.
Step-by-step explanation:
In order to display frequent name identification and statistics of players during live sports broadcasts, the equipment needed in the truck is a graphics generator or a character generator. This device enables the overlaying of player names, statistics, and other relevant information onto the video feed, providing real-time updates to viewers.
The graphics generator is connected to a computer or a dedicated hardware device and is controlled by a graphics operator. They can input player information and select the desired graphics templates to be displayed on the screen. This equipment is essential for enhancing the viewer experience and providing valuable sports insights.