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Affordable, Premium buzzer-lockout systems for quiz games.
Premium Lockout Buzzers for Quiz Games

FREE SHIPPING for all orders over $99 !!!
(to addresses in the lower 48 states)


"Chain-Linked" (Deluxe)
 Quiz Lockout System

Price: Not in Stock -- please call

(click here)



Coming Sept 2019:
We are introducing a high-quality replacement for our Chain-Linked System. Details soon!!


Demo Video  Parts/Service  Ordering

VIDEO COMING SOON!                                                                                         



Product Info
What's Included?
Adding Players
Parts / Service / Support


Pick a Topic

Our Chain-Linked Buzzer System ...
is our largest-capacity system and features daisy-chain wiring.

Players compete by pressing their hand-held button - the system sounds and the light in front of the first player shows who was first. All other players are locked out.
Player lights are easily seen by all participants.
The first player's light stays lit until the system is cleared for the next question.
When you're ready for the next question, press the reset button to clear the lights.
The system can be reset one of two ways: (1) the reset button (on the console), or (2) a hand-held button plugged into the console.




- Players grouped as Teams -
- Daisy-Chained Cords -
- Up to 7 players per team -

Nothing extra to buy.


System accommodates up to four teams.


Two Teams

Three Teams

Four Teams

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15-foot cord connects
1st player box to control console
(optional 30-foot cords are available)


Our Chain-Linked System:

* was designed for use in question-and-answer tournaments

Quiz Bowl
Classroom Activities

Bible Bowl
Sunday School

Corporate Training
Trade Shows

* accurately identifies first button press (no ties!)
* comes with an ultra-durable carrying case
* rugged electronic circuits provide many years of service
* is our largest-capacity system


Built to last many years - comprehensive overhaul service available when needed (economical, too!)

You can always add players and/or teams later
(up to the capacity of the system)

No computer needed!

Instant Response -
No delays
No Ties Possible
Ultra Long-Life Light Bulbs
up to 4 teams; 1 to 7 players per team (up to 28 total players)
AC Powered - no batteries
1/2-second tone on buzz-in
15-foot cord for each team
Compact -
many players with less wire tangle
5-year Warranty

Hand-held button plugs into player box. Bright light indicates who was first.
LEDs show box is working.


Controller connects to each team with a 15-foot cord.


The player boxes are linked together with short cables -- Daisy-chain wiring.

This minimizes wire clutter since only one cord from the controller is needed per team.

You can connect as many as 7 players per team.


Modularity of system makes the system easy to setup, takedown, and service.
Large, Ethernet-grade connectors (RJ45) with our exclusive ANTI-SNAG locking tabs
Powered from 120VAC (optional 220VAC power pack, click here)
Also can be powered from your car's 12V accessory outlet (adapter not included)

Hand-held buttons plug into console to lockout players when time expires, and to reset the system.


Hand-held buttons for all players.

Buttons for external reset and timekeeper are included, too.

Pause switch on controller disables systems during breaks.

Sturdy, high-quality carrying case



Satisfaction Guarantee and Warranty

Satisfaction Guarantee: Review product for up to 15 days - make sure it's right for your application. Details - click here.

Warranty: The Deluxe System comes with a five-year limited warranty (parts and labor). For full details and terms of warranty, please click here.


Customer Service





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2002-2019, Novel Electronic Designs, Inc.
Page Reviewed:
07 May 2019    Page Content Updated: 01 January 2019