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All rights reserved. © 2004 - 2018 Infowhyse GmbH, Bad Nauheim, Germany · +49 6032 9259280


Reply®, Infowhyse®, Edivote®, Softvote®, Wisdom Wizard® and

The Answer Lies in the Questions® are registered trademarks of Infowhyse GmbH

All other Trademarks, logos and copyrights are the property of their respective owners.

link to ask a question about Infowhyse electronic voting systems

Our mission is to help the World understand that there is always a discoverable answer to solve every human or business problem: The Answer Lies In The Questions™


To view the complete

Reply® Software Portfolio

click on the image above


Components and Accessories


Optional accessories (purchased separately) include keypad and base station carry cases, power over ethernet devices for remote base station placement, and lanyards. Training, on-site technical support, and similar 'for fee' services are also extra.

Reply® Plus Base Station Model WRS970

  • A compact and programmable interface to your PC.

  • Controlled by application software* (purchased separately).

  • Dimensions: 6.25 in 2.25 in x 5 in (159 mm x 57 mm x 126 mm).

  • Unit Weight: Approx. 9 oz (255 gm).

  • Capacity: 500 keypads per channel identity. 31 - 71 available channel identities allows up to 15,500 - 37,500 pads per room.

  • Speed: Default setting is 200 keypads per second.

  • Connections: Attaches to the operator's PC by USB or Ethernet connection. (USB cable included.)

  • Primary Power Source: USB. Current draw: 70 - 130 mA.

  • Alternate Power Source: POE ('Power Over Ethernet') using midspan and power injector.

  • Does not include accessories such as software* and carry cases. These additional items are priced separately.


Reply® Plus Base Station Model WRS971

  • Base Station in compact USB Stick styling that communicates with Reply® Plus and Reply® Mini+ keypads.

  • Like WRS970, controlled by value-added software* (purchased separately).


Modular Carry Cases

Several Models Available

  • Ruggedized shipping cases with perimeter clasps.

  • Styled as suitcase or wheeled luggage items.

  • Keypads and base stations purchased separately.

  • Refer to Accessories Price Sheet for additional details.


Application Software


  • * Base Station requires application software to manage keypad data collection.

  • Multiple titles are available to conduct surveys, delegate voting, group decision making, market research, classroom learning, and other advanced applications.

  • Contact your reseller for specifications and pricing of the application software they offer with Reply® systems.


The Reply® Plus system employs advanced frequency hopping spread spectrum technology for excellent range, signal security, and speed. Standard features include multiple digit entry for responses and user IDs (up to 12 numbers and symbols), group and individual messaging, moment-to-moment polling, user defined keys, and much more.

Reply® and your team at Infowhyse® occasionally put together special offers designed to give a helping hand to those starting out with audience response by providing significant savings against the cost of the individual items. Click on the Gold Button Above and select your ideal starter pack.


Need More Data?

or would you like to speak with someone who can assist you in determining the best system for you or who can help you make purchase or leasing decisions? Use our e-mail form to describe your needs and we will reply with the information you need.

Request More Info Now!

Already Know What You Need?

If you already know which keypad system you are looking for, or the type of keypad, use our email form to directly request a quotation.

Request Pricing Info Now!

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Dedicated Software

Just Getting Started?

Check out our dedicated

Edivote®  website to

download your free copy. 

Check out our dedicated

Applivote  website to

download your free copy.

New to Audience Response.....

...or simply looking for new ideas ?

To learn more, check out the

Reply® Audience Response Systems A-Z  of Benefits and Practical Uses