The heart of the Tournament Master lockout system
is the System Controller. This device monitors the player and
team modules. When someone rings in, the controller emits a tone
and locks out the other players.
ties are possible! The System Controller uses a high-speed
microprocessor that -- with our exclusive Player ID circuitry
-- instantly identifies who buzzed in first.
Industrial-grade circuit designs are used
throughout the Controller to ensure many years of trouble-free
Our Buzzer has 2 tones!
* higher-pitched "beep" when a player on
team A or C buzzes in
* lower-pitched "beep" for teams B & D.
The buzzer has a 2-position volume control on
the rear panel.
* loud - the buzzer is loud enough for a
* soft - quiet enough for a classroom.