PowerComARS

Reply Mini Plus WRS7000 Technical Specifications

Compact case. Rugged ABS plastic construction.
- Styled to fit comfortably in hand.
- Wearable with optional lanyard.
Dimensions: 3"L x 1.5"W x 0.4"H.
Weight: Less than 1 oz with battery installed.
Color: Black. (Other colors available. Cost premium, minimum order quantity, and special terms apply.)

Each keypad of Reply® Mini+ Model WRS7000 has an RF device identity ("address") between 1-500 and a channel identity between 1-31.
It supports static addressing, i.e. the addresses may be changed by using an optional WRS960X-T portable programmer.
It also supports dynamic addressing, i.e. addresses may be automatically assigned via RF link.
There is a unique device serial number for every keypad. The serial numbers are permanent as they are set during manufacturing.
The address and serial numbers both are transmitted with each keypad's response.

To make it user friendly it is build with 14 elastomeric buttons for entering multiple choice responses or multi-digit string responses.
In addition it has spare buttons like Send, raised hand, asterisk, and link to provide bonus functions.
Entries can be "speed scored" to 0.05 second (50 millisecond) resolution to identify group response sequence ('fastest finger') during competitive events.

Reply® Mini+ Model WRS7000 has an eye-catching and user friendly key pad with Green and Red LEDs which validates user key presses when the Base Station accepts the keypad's inputs.

The RF Technology helps the two-way RF keypad which uses eligible license-free/license-exempt frequencies, to communicate key presses to the Base Station and receive the information from the Base Station and also helps to acknowledge successful keypad entries.
It employs Fleetwood-engineered 2.4 GHz frequency hopping spread spectrum (FHSS) transceivers. The FHSS offers excellent range, immunity to interference, and signal security. Its Integrated Wi-Fi avoidance feature improves performance in high density wireless environments.
The Patented and proprietary radio protocol not only creates a secure communications network between keypads and their associated Base Station but also acknowledge user entries when received by the Base Station.
It helps permits Reply® systems to operate reliably in the presence of other RF devices (WLANs, PDAs, phones, etc.).
Its function of integrated error checking discriminates system signals from all other RF traffic to ensure data accuracy and enhance security. There are 31 - 71 channel identities are available to provide installation flexibility and support up to 15,550 - 37,500 keypads per room. The internal antenna is protected by the keypad enclosure.

Reply® Mini+ is designed to operate in an indoor area 300 x 300 feet.
Other factors which impinge on the actual range are room's geometry, radio propagation characteristics, and proximity to RF interferers.
Though elevating the base station often results as a performance booster.

The reply mini+ is capable of supporting 500 keypads per Base Station channel identity.
Standard configuration: Stock. 31 identities available for 15,500 keypads per room/site.
Arena configuration: Non-stock. Special terms and pricing apply. Up to 71 identities for 35,500 users per venue.

The speed is managed by Base Station. Base Station comes with two different Models WRS970 and WRS971 specifications.
Time stamping identifies each keypad's input sequence in group's response.