Networking non-visual host:V828ZH-J
Networking B&W visual host:V828ZH-J2
Networking Color visual host:V828ZH-J4
Networking Non-visible with brushe card host:V828ZH-JK
Networking B&W visible with brushe card host:V828ZH-J2K
Networking Color visible with brushe card host:V828ZH-J4K
Bottom shell size:113*318*32MM
Outlook size:127*342*11MM
Appearance material:ABS
Function features:
outward appearance are luxurious , elegant and graceful
May catch in front of the gate the image for in the extension
telephone and the management the plans, and has automatically
infrared makes up the light function, also may catch the sharp
image at night
Have and machine the function , the maximum may join 7 secondary
machine
Have call forwarding and free adaptation / Show room number, check
/ change the number of users and the number of secondary host
functions
Automatic detection of light with strong or weak, to provide night
lighting keyboard
Have the function that user extension and centre machine are
supervised
Each extension can be set up separate passwords unlock
This machine has the function of extension , centre machine ,
administrative person password at the same time .Have the
unblanking time delay function ,and has on the electricity and the
power failure unlocking function after setting up
Technical parameter:
| DC12V |
| ≤130mA |
| -25℃~+55℃ |
| 25%~95% |
Power consumption | 2.3W |
Frequency response | 300~3400Hz |
Camera | 1/3 CCD |
Installation size | 318mm×114mm |
Lens and angle | F1.8, 78 degree wide-angle lens. |