Indoor extension

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> A line networking system > Unit at the gate of the host > Management center machine > Connected to the controller > Other accessories equipment > Indoor extension

> TCP/IP digital system > Unit at the gate of the host > Indoor extension

> Villa system > Unit at the gate of the host > Other equipment > Indoor extension

> Intelligent anti-theft lock sy

For more details, please contact us

0757-82108400

Foshan hui mei electronic technology co., LTD

fixed-line：0757-82108400
fax：0757-82108400
Pre-sale-QQ：1461183480
After-sales-QQ：1461183480
Complaints-QQ：1461183480
web site：www.fshmj.cn
address：Nanhai district, foshan city, near Florida road 10 international innovation industrial park (south China)

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HMJ19-V7C

发布时间：2018-09-30 14:36 点击：次

1. Call confidentiality: When any user in the system is using, the content of the call will not be heard or affected by other users' extensions;

2, development monitoring: automatically display the image of the visitor or management room when ringing, free to monitor the outside of the unit at any time;

3. Access control unlocking function: When the indoor unit displays an image, it can control the opening of the unit door electronically controlled lock;

4. Call function: When the user needs to make an emergency call (emergency event), he can call the management host to contact the management personnel through the call button;

5, can be connected to the second defense zone, including gas, emergency button;

6, answering methods: hand-held or hands-free answering, two-way conversation;

7. The extension is not powered (zero current standby), low carbon and environmental protection, and stable and durable. The complete household isolation makes the whole system stable and easy to maintain;

8, volume, brightness, contrast adjustable;

9. The visitor calls the extension on the unit door host. The extension has a number of MP3 real people singing, and the visitor image is displayed at the same time. The owner can answer the call and talk to the visitor.

External dimensions: 245*150*23mm

Installation mode: wall-mounted type

Screen: TFT7 "hd digital LCD screen

Resolution: 800X480

Video input signals: PAL1Vp - p75 Ω

Frequency response: 300 ~ 3400Hz

Audio signal to noise ratio: greater than 25dB

Audio distortion: less than 5%

Working current: standby 0mA, work power: less than 600mA

Working voltage: DC18V

Ambient temperature: - 30 ℃ ~ + 55 ℃

Relative humidity: 45%-95%

Interface type: RJ45

Wiring method: super 5 class