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Audience Response System

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Audience Response System

Item Code: PVS-W40
  • Smart, simple-use, popular Advanced two-way 2.4G radio frequency technology,portable design with 2AA ordinary batter, good price
  • Advanced two-way 2.4G radio frequency (RF) technology
  • Several software applications and PowerPoint* add-ins
  • 6 alphanumeric keys for single / multiple choice response, button are labeled 1~6, A ~ F


Quick Details

  • Type : Audio Conference System, Video Conference...
  • Function : Voting
  • Simultaneous Interpretation : No
  • Place of Origin : Hunan China (Mainland)
  • Brand Name : Sunvote
  • Model Number : PVS-W40
  • color : White and light blue
  • RF : 2.4 G
  • Battery : 2AA ordinary batteries


Specifications

Smart, simple-use, popular Advanced two-way 2.4G radio frequency technology,portable design with 2AA ordinary batter, good price

Features

  • Advanced two-way 2.4G radio frequency (RF) technology
  • 6 alphanumeric keys design, easy-to-use, suit for the requirement of interactive voting and audience response
  • 2 x AAA batteries
  • Several software applications and PowerPoint* add-ins


Enclosure

  • Compact case. Rugged ABS plastic construction - (Styled to fit comfortably in hand).
  • Dimensions : 100mm × 45mm × 16mm ( L x W x H)
  • Weight : 27g (net)
  • Color : White cover, blue key ( other colors available. Cost Premium, minimum order quantity, and special terms apply)


User Identification

  • Each keypad has a unique RF device identity (“address”) between 1-9999
  • Each keypad address maybe changed in our software
  • The unique address identification is transmitted with each keypad’s response
  • Support multiple Base stations at the same time, and not interfere with each other


User Input

  • W40 - 7 silica gel keys
  • 6 alphanumeric keys for single / multiple choice response, button are labeled 1~6, A ~ F
  • “C” key for changing the last choice, and making a new choice
  • OEM order is acceptable, terms are negotiable


Display

  • Double-color LED indicates
  • Current device and communication state
  • Users’ keypresses state
  • confirm users keypresses and indicate when the Base Station accepts the keypad’s inputs
  • indicate low power


RF technology

  • 2.4G RF keypad used eligible license-free/license-exempt frequencies to communicate key presses to the base station and receive from the base station control information and acknowledge keypad transmissions
  • high speed data communication, response the voting result in a real time)
  • Using 16 bits CRC , assure the correct data
  • Support up to 32 channels (standard version is 16 channels), automatic switch, immunity to interference, big capability.
  • l 2.4G radio frequency (standard version), or other frequency (custom version, terms are negotiable)