Professional Hot Selling Conference System Voting System 2.4GHz Wireless Vote Function
Introduction
GUS-8700 wireless voting system is a new generation system which can perfectly work with wired voting system & conference system. This system is highly anti-interference & with multi-channel encryption. It can carry out functions such as check in, voting, election, scoring. The result can be calculated by the software automatically, then printed out or burned to the CD.
MAIN FEATURE:
1. Adopts double-way data check technology
15 optional communicated channels via 433M UHF. Thanks to the double-way data check technology, the chance of making communication mistake will be hardly possible
2. Adopts multi-channel encryption
The communication data is very safe with multi-channel encryption
3. Voter adopts LCD display. It can indicate voting status, signal, battery surplus & subject
GS-9100M SPECIFICATION
| Capacity | 250 voters |
| Cascade Port | 8P-DIN |
| Working Distance | 150m |
| Number of Channels | 15 |
| RF Power | 10MW |
| Power Consume | 1.5W |
| RF Frequency | 433MHz |
| Power | 220V |
| PC Port | RS232 |
| Antenna | 500px |
| Cascade Port | 8P-DIN, Rs485 type |
Main features of Voter GUS-8700R:
1. 2.4G communication technology is adopted, with strong anti-interference ability and long transmission distance;
2. The built-in 2.4-inch color LCD screen distinguishes various voting options by color, making the operation more simple and intuitive.
3. Six voting function keys are provided, which can meet a variety of voting, voting, election and other methods;
4. Use contact IC card to sign in with card;
5. When using 3.7V, 1150ma lithium battery, the charging time is 4 hours, it can be used continuously for 10 hours and the standby time is 20 hours.
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The wireless voting system is mainly composed of PC, base station controller, wireless receiving base station, wireless transmitting base station and wireless voter.RS-232 communication is adopted between PC and base station controller, RS-485 full duplex communication is adopted between base station controller and transceiver base station, and 2.4G Direct Sequence Spread Spectrum DSSS communication is adopted between transceiver base station and voter. Figure 1 is the system diagram.
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LCD Display 250 Voters Conference Voting System 2.4GHz 15 Channels Images
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