Product Name: Wireless Video Door Station, Intercom System, Security Products, Access Control System

Item No.: LL-166

Specification:

1)        2.4G ISM digital frequency band :2402~24853.5MHz.

2)        In air: transmitting speed: 2Mbit/s.

3)        Use ARM7kernel to improve operation speed.

4)        12 digits audio signals serial input,DAC audio output,sampling speed 8Kbps.

5)        Synchronous transmit of picture, data and audio.

6)        Full duple audio mode.

7)        Use 'MJPEG' to compress pictures,10~15 frame/s

8)        Transmit output: 16-20dBm, Receiving: -100dBm.

9)        Communication distance:300m in open space.

10)       Frequency hopping automatically with AFH, can also share the 2.4G frequency

           band with WLAN or bluetooth device.

11)      Rest automatically to save electricity and can be awaken by monitors or

           outdoor station

12)      Separated outer power supply, voltage:DC3.6V6V.

13)      Generate 40bit password randomly to avoid breaking.

14)      Generate communication and synchronous channel in random.

15)      Monitoring function.

16)      Melody: total 12 songs for choice.

17)      OV7725 camera and 2.5" TFT to promise a clear picture.

Certificate:

 CE,FCC,RoHS

Packing information:

1pc/color git box

Color gift box size: 28*9.5*23

Chargeable weight for 1pc: 2kgs