ResponseCard IR

ResponseCard IR is designed for smaller groups or people working in smaller rooms.

The TurningPoint IR handsets do not suffer from line of sight issues as much as traditional IR devices, since the signal is strong enough to bounce off the ceiling from the handset to the receiver. Multiple receivers can be combined to enable up to 1,280 people to participate in one session.

Technical specifications

Enclosure	Lightweight, compact, grey "credit card" format. Durable, rugged case ensures maximum longevity under extreme conditions. Backed by 2 year accidental damage warranty for education customers.
Dimensions	3.3" L x 2.1" W x 0.3" H
Weight	0.75 oz (without batteries), 1.0 oz (with batteries).
User Input	12 key (1(A) - 10(J), *, ?) user input.
Display	Red LED provides confirmation that response is being transmitted.
Power & Power Management	Powered by two coin cell CR2032 (3.0V) Lithium Batteries. Always in deep sleep mode - only uses power when a button is pressed. Average battery life is 12 months.
User Identification	Available in Programmable ID and Fixed ID (Bookstore Model Sales) versions.
IR Technology	ResponseCard uses infrared technology similar to a TV remote. Its proven, reliable technology operates on a "line of sight" making setup and operation very easy in unlimited numbers of classrooms.
Receiver
Dimensions	1.87" W x 2.5" L x 0.75" H
Unit Weight	4.0 oz (including 10' cable)
Range	Range for one receiver is approximately 30m. Range can be increased by utilizing multiple receivers.
Recommended 1 Receiver for every 80 keypads.

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ResponseCard IR