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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)

"4-Player" Buzzer Console
with hand-held buttons

FREE Shipping  details
15-Day Satisfaction Guarantee  details
2-Year Warranty details
Part Number: 4IN1-SYS
In Stock.
Ships from Illinois.  See map for transit times.
Usually ships 1-2 days after order received.
Expedite Service available. Please call for details.




Demo Video  Parts/Service  Ordering



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

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The 4-Player Buzzer console...
is perfect for training sessions involving four or fewer participants.

Players compete by buzzing in with


buttons on the console, or

 hand-held buttons.


The system sounds and a corresponding light on the console shows who was first.
All other players are locked out.


First player's light is easily seen by all participants.

The first player's light stays lit until the console 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.

Product Demo




Great for Training

Perfect for
Science Bowl practice!

Nothing extra to buy.


Several ways to buzz-in...


Console Buttons

Hand-Held Buttons

Slap Pads

(sold as an accessory)



Our 4-Player 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 most-compact buzzer system for training sessions

No computer needed!

Instant Response -
No delays
No Ties Possible
Compact -
perfect for a training session
AC Powered - no batteries
1-second tone on buzz-in
2 ways to buzz in
Button on console, or external button
2 year warranty
Modularity of system makes the system easy to setup, takedown, and service.

Hand-held button
for each player!

8, 12, 16? Players?
Connect multiple systems for more players! Details here.
Powered from 120VAC (optional 220VAC power pack, click here)
Also can be powered from your car's 12V accessory outlet (adapter not included)

Optional hand-held buttons can be plugged into console to lockout players when time expires, and to reset the system.



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 10-Player System comes with a two-year limited warranty (parts and labor). For full details and terms of warranty, please click here.


Customer Service



2002-2019, Novel Electronic Designs, Inc.                   Chillicothe, Illinois USA
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 Page Content Updated: 12 November 2017          Reviewed: 10 February 2019