ResponseCard™ RF (Radio-Frequency) LCD Keypad
ResponseCard RF LCD
ResponseCard RF LCD is the latest version of our ResponseCard keypad, designed so that participants receive visual confirmation of input. The LCD screen displays response selected, channel setting and battery life. The ResponseCard is the size of a credit card, and provides the features and functionality required to ensure selections are accurate, timely and effortlessly transmitted to the presenter's receiver. Its lightweight and durable enclosure allows it to be easily transported from room to room or around the globe for optimum portability.
ResponseCard RF LCD specifications:
Enclosure
- Dimensions: 8.4cm L x 5.3cm W x 0.76cm D
- Weight: 29g with batteries
- Approximately size of a credit card
- Durable, rugged case for maximum longevity
User Input
- 12 key (1-10 / A-J, Ch, ?).
- Answer Key - answer transmitted automatically.
- Programmable - manually enter new ID number
- ResponseCard Programmer compatible
Display
- Participants receive visual confirmation of transmissions on LCD screen, in addition to LED indicator.
- Successful transmissions are acknowledged via LED with a three second green light signal.
- Channel setting and battery life are always present on the LCD screen.
Power & Power Management
- Two coin cell CR2032 (3.0V) lithium batteries
- Deep sleep mode when not in use
- Average battery life is six to 12 months
User Identification
- Select a channel in less than five seconds, indicating session choice.
- Select a channel anytime - even when a session is underway.
- Channel selection is stored in nonvolatile memory.
- Channel selection is preserved until changed by participant.
RF Technology
- Available Channels: Up to 82 sessions can be running at one time in close proximity without interference.
- Fully FCC, CE and Industry Canada certified.
- Will not interfere with other technologies.
- The most reliable and scalable offering available.
- Not limited to line-of-sight transmission.
Range
- 60 metre range (120 metre coverage) with either an RF Receiver or a ResponseCard AnyWhere receiver
Receiver Compatibility
ResponseCard RF keypads are compatible with the following ResponseCard receivers:
