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Gonsin Conference Equipment Co., LTD.

Wireless Voting System, Voting System, Conference System manufacturer / supplier in China, offering Wireless Voting System (BJ-W3), IR Simultaneous Interpretation System (TC-904/ 906), Gonsin Conference Unit with Flush-Mount Design and so on.

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Wireless Voting System (BJ-W3)

FOB Price: Get Latest Price
Min. Order: 10 Pieces
Production Capacity: 2000 Set/Month
Transport Package: Carton
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: BJ-W3
  • Video: Video
  • LCD: White-on-Blue Backlit
  • Voting Keys: Yes/Abst/No
  • Specification: High-End
  • Type: Voting System
  • Communication: Wireless
  • Registration: Key or IC Card
  • Trademark: GONSIN
  • Origin: China
Product Description
GONSIN BJ-W3 wireless voting system offers a portable, efficient and high performance solution for conference voting and audience response applications with chipcard reading.

Wireless Voting System (BJ-W3)

The system captures individual votes from wireless handheld voting units using powerful but user-friendly voting software and interference-free voting techniques, operating in the 433 MHz frequency band with maximum 300 meters range.

The system on one base station unit supports up to 200 wireless handheld voting units, and can be expanded to 4000 voting units with additional base station units.

Main Features
Easy to set up & maintain
Stable & reliable operation
Lightweight handheld unit
Graphic LCD message display
Proven RF wireless technology
User-friendly voting software
User registration by key or IC card
Up to 24 selectable radio channels
Up to 19, 200 BPS data rate
Stable coverage range 150 meters
GFSK data modulation
Highly interference-resistant
Real-time interference signal analysis
Automatic data encryption
Secure, anonymous votes
Instant display of voting results

BJ-W3 Wireless Voting Unit
YES/ ABST/ NO voting keys
+/- keys for 0-100 numeric grades
REG key for attendance registration
Ultra low power microprocessor
Integrated chipcard reader
Powered by 3 x1.5V AAA batteries
Power ON switch
Power OFF via software
Real-time battery level display
Energy-saving sleep mode
Low battery beep alarm
Built-in antenna
LCD screen: 34x22mm
Dimensions: 160x51x27.5mm (H*W*D)
Weight: 0.13 kg (excluding batteries)
Transmit power: Less than 10mW
Power consumption: < 0.2W
Sensibility: -121dBm
Wireless Voting System (BJ-W3)

ZJ-W3 Base Station Unit
Power on/off switch and indicator
Selector switch for A/B channel operation
RS232/RS485 interfaces for smaller/larger system
Communication interfaces: Aviation standard connector
Power requirement: 9VDC, 0.5A
Adjustable transmit power: 5-200mW, standard 10 mW
Dimensions: 290x290x65mm (L*W*H)
Operating temperature: -20 to +50 Centigrade degree
Weight: 1.7 kg
Tripod mounting or tabletop stand-alone
Antenna length: 88 cm with 4m cable.

Wireless Voting System (BJ-W3)

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