Broadcast-grade live quiz engine with < 15ms latency.
Quiz Live Enhanced v2 is purpose-built for television studios and live stage competitions. Connects the host 10.1" monitor, operator command panel, and contestant buzzer podiums with microsecond tie-breaking precision.
The 3 Host Screens Synchronized via Sockets
Engineered for television studios where operators, quizmasters, and contestants must stay in perfect real-time lockstep.
1. Quizmaster 10.1" Monitor
Compact stage screen for the TV host. Displays questions, verified answers, cream-toned factoid hints, dynamic text autoscaling, and dual countdown timers.
2. Operator Command Desk
Production console for the showrunner. Controls round switches, category tiles, score adjustments, factoid reveal triggers, and timer pauses.
3. Contestant Buzzer Podiums
Ultra-responsive buzzer interface. Microsecond tie-breaker logic locks out other players the exact millisecond the first contestant buzzes.
Low-Latency WebSocket Broadcaster
Runs entirely over local LAN or dedicated studio WebSockets. State mutations are broadcast across screens instantaneously without cloud round-trip delay.
Hardware State Lock
Rejects subsequent buzzer packets within 1 microsecond of the first trigger.
Dynamic Text Autoscaling
Shrinks questions, answers, and factoids together to guarantee zero vertical overflow on 10.1" host screens.
// Quiz Live v2: State Sync & Buzzer Lock
socket.on('CONTESTANT_BUZZ', (podiumId) => {
if (gameState.buzzLocked) return; // Prevent ties
gameState.buzzLocked = true;
gameState.buzzWinner = podiumId;
gameState.buzzTimestamp = Date.now();
io.emit('BUZZ_TRIGGERED', {
winner: podiumId,
state: gameState
});
});Deploy Quiz Live v2 for Your TV Game Show
Schedule a technical demo with our broadcast engineering team. We will set up a live 3-screen multi-device simulation for your production crew.