wireless intercom TA222
1. Using 2.4G ISM public frequency band: 2402-2483MHz
Function Features
1. Using 2.4G ISM World public frequency band: 2402-2483MHz
2. Wireless,full-duplex and digital for office intercoms
3. 99 way to communication so far,but we can do N way as your requirement,and no interruption when some pairs communcation at the same time,the same as the office intercoms&phone extentions.
4. AFH technology, super anti-jamming capability, can share 2.4G band with wireless LAN and bluetooth devices
5. Panel a call key,two indicator lights: power indicator light(red) and operating light(green) and
one keyboard of 10 numbers for dial the number
6. With configure Code function
7. Power supply: AC 110/220V, Electric Current: within 200mA
8. Communication distance: more then 500 meters in open land
Applicable Scope:
1. Office interoperate
2. Family interoperate
3. Workshop interoperate
4. Access messenger
1. Using 2.4G ISM public frequency band: 2402-2483MHz
2. Doorbell transfer data rate: 250K
3. Transmitting Power: Less then 20dBm(Less then 100mw), Receive Sensitivity: -100 or less
4. AFH technology, super anti-jamming capability, can share 2.4G band with wireless LAN and bluetooth devices
5. Panel a call key and two indicator lights: power indicator light(red) and operating light(green).
6. With configure Code function
7. Power supply: AC 110/220V, Electric Current: within 200mA
8. Communication distance: more then 500 meters in open land
9. This doorbell no adapter, but directly plug into electricity.