Product Detail
Product Tags
Related Video
Feedback (2)
We thinks what clients think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater quality, lessen processing costs, price ranges are much more reasonable, won the new and outdated shoppers the support and affirmation for Multi Apartment Intercom System, 7 Inch Android Indoor Monitor, Office Door Intercom System, Our experienced specialized group will be wholeheartedly at your support. We sincerely welcome you to check out our site and enterprise and send out us your inquiry.
Chinese Professional Bell Systems 901 - 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






Product detail pictures:
Related Product Guide:
We've been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for Chinese Professional Bell Systems 901 - 2.8″ Digital Video Doorphone Outdoor Unit Model B9 – CASHLY , The product will supply to all over the world, such as: San Francisco, Italy, Pakistan, To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the best quality and long-term cooperation. Our company upholds the spirit of innovation, harmony, team work and sharing, trails, pragmatic progress. Give us a chance and we'll prove our capability. With your kind help, we believe that we can create a bright future with you together.
Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
By Elva from Barcelona - 2017.10.25 15:53
Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
By Laura from Hamburg - 2018.04.25 16:46