Safe House Intercom 7'TFT HD Video Door Phone
- Category: >>>
- Supplier: Shenzhen Qiaohua Industries Limited
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Product Overview
Description
Product Description
*Apply for 4 wires system
*Talking,monitoring,doorlock release
*Brightness,contrast,talking volume adjustment
Features
| Indoor Monitor Parameter | Indoor Monitor Specifications |
| Screen Size | 7.0 TFT- LCD |
| Active Area | 154.1(H)x86.8(V) |
Image Resolution | 480x 3x234 Dot |
Operating Distance | 100meters base on door station to the last monitor |
| Ring Tone | 14 different Poly-Phonic Melodies |
| Adapter input voltage | AC110-240V/60Hz-50Hz |
Adapter output voltage, output current | DC13V 1200mA |
| Working temperature | -10°C~40°C |
| Relative humidity | 10-90%(RH) |
| Outdoor Station Parameter | Outdoor Station Specifications |
| Resolution | CMOS > 380 TV line, CCD > 420 TV line |
| Working temperature | -20°C~50°C |
| Visual angle | 92° wide-angle |
Working temperature | -20°C~=50°C |
About The Adapter & Plug
Our Advantages
Partnerts&Market
Why Choose Us?
QC Flow
Main Equipments
Company Information
Company Information
Established in 1980,SHENZHEN QIAOHUA INDUSTRIES LIMITED has become one of the largest manufacturers and exporters
video doorphones and wireless doorbells in China.We have founded 2 factories,of which the floor space reaches 104,000 square meters in total,with more than 1,600 staff employed.
SMT Workshop
We attach much importance to research and development.Over USD 2,000,000 is invested in R&D activities every year.We have new products launched every month with strong design and R&D capacity.
Meeting Room & Exhibition Room
With more than 30 years'experience in OEM/ODM service,we have won a good reputation in the customers from over 100 countries and regions all over the world.Now our main markets are the whole Europe,USA,Japan,Australia,South America as well as others.
Mutual benefit has always been our culture in cooperating with the partners and serving the professional users.We wish to stride forward with you side by side.
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