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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Sincerity, Innovation, Rigorousness, and Efficiency could be the persistent conception of our enterprise to the long-term to produce together with clients for mutual reciprocity and mutual profit 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: Norwegian, Hanover, Auckland, Our market share of our products has greatly increased yearly. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future. We are looking forward to your inquiry and order.
By Muriel from Malawi - 2017.04.28 15:45
The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
By Matthew Tobias from Japan - 2017.08.28 16:02
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