SOS Urgent Help Caller Smart Safeguard System VoIP Emergency
Intercom
This phone is a one-key help intercom terminal, it has a 10/100M
Ethernet interface and supports G.711 audio decoding. It receives
audio data from SIP network, decodes and plays it in real time, and
also configures microphone input sound and speaker output sound.
As the terminal of the SIP intercom system, it can realize
functions such as SIP intercom and playback. It can be used in
places that need intercom for help, emergency alarm and broadcast.
Main Features
1. When there is an incoming call, the phone will ring and the
indicator light will flash
2. Automatically answer after ringing 5 times, and automatically
release the line when the other party disconnects
3. Aluminum alloy die-casting body
4. Protection class IP67
5. Anti-vandal metal buttons
6. High-quality microphones and speakers for clearer sound capture
and input
7. Has hands-free function
8. There are multiple tamper-proof screws
9. With warning lights, it is easier to attract the attention of
others
10. Wall-mounted, easy to install
Technical Parameters
| Item | Emergency Intercom |
| Type | Industrial telephone |
| Voltage | DC 5V/1A |
| Standby working current | ≤300mA |
| Frequency Response | 250~3000 Hz |
| Ringing level | ≥85dB |
| Protection class | IP67 |
| Anti-corrosion grade | WF2 |
| -20～+60℃ | -20～+60℃ |
| Air pressure | 80～110KPa |
| Relative humidity | ≤95% |
| Lead hole | 3-PG11 |
| Installation method | wall-mounted |
Application
Widely used in hospitals, schools, banks, customs entrances,
tourist attractions, tunnels, subways, railways, light rails,
highways, bridges, mining, pipe corridors, hotels, parking lots,
ships, marine, mines, power plants, steel plants, chemicals
factories, power plants and related heavy industrial applications,
etc.
Company Information
Yuantong was established in 2013. It has carried out overseas
business in advance, and its products are exported to 120
countries and regions. In 2017, it launched domestic business. Main
business: industrial telephones. Products include fiber optic
phones, IP phones, video phones, and SIP Telephones, industrial
analog telephones, WIFI telephones, satellite telephones,
explosion-proof telephones, dispatch management systems, etc. The
products are mainly used in highways, urban underground
comprehensive pipe corridors, railways, mining, petroleum,
metallurgy, chemical, electric power and other fields.
