Free sample for Door Buzzer Entry Systems For Business - 2.8″ Digital Video Doorphone Outdoor Unit Model B9 – CASHLY
Free sample for Door Buzzer Entry Systems For Business - 2.8″ Digital Video Doorphone Outdoor Unit Model B9 – CASHLY
Free sample for Door Buzzer Entry Systems For Business - 2.8″ Digital Video Doorphone Outdoor Unit Model B9 – CASHLY Detail:
Product Fetures
Specification
| Panel Material | Alum+PMMA |
| Color | Silver |
| Display element | 1/3″CMOS |
| Lens | 120 degree wide-angle |
| Light | White Light |
| Screen | 3.5-inch LCD |
| Button Type | Mechanical Pushbutton |
| Capacity of Cards | ≤80,00 pcs |
| Speaker | 8Ω, 1.5W/2.0W |
| Microphone | -56dB |
| Power support | 18~20V DC |
| Door Button | Support |
| Standby Power Consumption | <30mA |
| Max Power Consumption | <300mA |
| Working Temperature | -30°C ~ +50°C |
| Storage Temperature | -30°C ~ +60°C |
| Working Humidity | 10~90% RH |
| Interface | Power In; Door release button; RJ45, Relay out |
| Installation | Embedded/Surface mounting |
| Dimension (mm) | 115*334*50 |
| Working Voltage | DC18V±10% |
| Working Current | ≤500mA |
| IC-card | Support |
| Infrared diode | Installed |
| Video- out | 1 Vp-p 75 ohm |
FAQ
Detail
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Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for Free sample for Door Buzzer Entry Systems For Business - 2.8″ Digital Video Doorphone Outdoor Unit Model B9 – CASHLY , The product will supply to all over the world, such as: Korea, Grenada, Georgia, Our company insists on the principle of Quality First, Sustainable Development, and takes Honest Business, Mutual Benefits as our developable goal. All members sincerely thank all old and new customers' support. We will keep working hard and offering you the highest-quality products and service.
By Jean from Curacao - 2017.08.21 14:13
We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
By Athena from Dubai - 2018.12.30 10:21
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