Welcome to Shenzhen Changxinghuitong Technology Co., Ltd!
+86 19129355807
Three Key Industrial Emergency Telephone
Three Key Industrial Emergency Telephone
Three Key Industrial Emergency Telephone
Three Key Industrial Emergency Telephone

Three Key Industrial Emergency Telephone

Three Key Industrial Emergency Telephone is made of Fiber-Reinforced Plastic, it is a full-digital network radio/intercom. Dust cover can be added, it is a full-digital network radio and walkie-talkie, its core part adopts mature VOIP solution, stable and reliable performance; hands-free adopts digital full-duplex mode, the voice is loud and clear, and can Clear calls in the environment. Hands-free speaker output provides onboard 2.4W output or a 4Ω3W speaker can be connected through the built-in power amplifier board; broadcasting supports horn-type 8Ω5W speakers, and 30W/50W/80W/100W/200W can be customized for higher volume voice effects Wait for the configuration of the power amplifier board.

get a quote
ParametersDimensionApplicationsInstruction
Model: CD-INP-PHO-D-SIP-3-X
Protection class: IP67
Two SIP lines
Working temperature: -20℃~70℃
Anti-static, waterproof, dustproof, anti-corrosion sealed light touch buttons
Ringing sound pressure: ≥ 70dB(A);
Call connection time ≤ 6S (no blocking);
AC220V/POE power supply
Rated sound pressure level of the extension: ≥90dBA (with loudspeaker function);
Audio range: 300Hz ~ 3400Hz;
Harmonic distortion: ≤ 5%;
Function keys: SOS, duty room, command center
Ringing sound pressure: ≥ 70dB(A);
Full-duplex intercom function;
Support wall-mounted and floor-mounted
WAN: 10/100BASE-TX s Auto-MDIX, RJ-45;
LAN: 10/100BASE-TX s Auto-MDIX, RJ-45;
Support static IP address modification, DNS domain name resolution;
Optional G.729, G.723, G.711, G.722, G.726 and other voice coding methods;
Auto-Provisioning via FTP/TFTP/HTTP/HTTPS/DHCP OPT66/SIP PnP/TR-069
IP acquisition method: Static IP setting/DHCP/PPPoE
Support one-button direct call dispatcher function and SOS emergency call;
Provide alarm, monitoring, intercom, multicast, broadcast functions;
Strong system expansion compatibility, support standard SIP 2.0 (RFC3261) and related RFC protocols;
Adopt advanced echo cancellation technology;
The sensitivity of the speaker and microphone can be adjusted;
The system provides recording and recording output, and can call and query recording files at any time;
Can be set through the WEB interface;
Online software upgrade
Support: TCP/UDP, HTTP, ARP/RARP, DNS, NTP, TFTP, TELNET;
Function keys (2/3/6 keys can be customized): other function keys such as tight call, multicast and hang up
Amplifier output power: 30/50/60/120/240W can be customized
Material: Glass fiber reinforced polyester
Built-in speaker: 4Ω3W
Industry certification: CE, ROHS, FC, CCC
Dimensions: 389.2x242x172.4mm

This product: Three Key Industrial Emergency Telephone

latest news
Exploring the Features of Telephone Systems: A Video Guide
In today's fast-paced world, communication plays a crucial role in both personal and professional life. One of the most commonly...

2023-12-11 READ MORE

Exploring the Safety Features of Explosion-Proof Phones
With the increasing use of mobile devices in hazardous environments, the need for explosion-proof phones has become a top priority....

2023-6-13 READ MORE

Mining Outdoor Industrial Phones Are Crucial for Miners
Mining outdoors can be a fun and exciting experience. It's also a great way to exercise and get some fresh...

2022-10-12 READ MORE

Weatherproof Dustproof Industrial telephone are giving your job a guarantee
If you need weatherproof, dustproof and industrial phone solutions, you've come to the right place. We have a wide selection...

2022-9-22 READ MORE

China industrial telephones factory: Emergency Phone on the Motorway
The Emergency Phone on the Motorway is a vital communication tool that is installed on motorways to offer assistance to...

2023-4-26 READ MORE

Roadside Assistance: The Importance of Emergency Telephones for Drivers
Roadside Assistance: The Importance of Emergency Telephones for Drivers   As drivers, we rely on our vehicles to get us...

2023-4-16 READ MORE

Exploring the Concept of an Explosion-Proof Phone: Ensuring Safety and Reliability in Mobile Communication
In today's technologically advanced world, mobile phones have become an indispensable part of our lives. We use them for communication,...

2023-8-9 READ MORE

Waterproof Phones: The Solution to Your Water Damage Worries
Waterproof phones have become increasingly popular in recent years due to the rising demand for smartphones that can withstand accidental...

2023-4-20 READ MORE

How Does a Fiber Network Switch Provide Efficient Data Transmission?
As a high-speed network transmission relay device, a fiber optic network switch plays an important role in modern communication networks....

2024-10-23 READ MORE

China SIP Visual Emergency Telephone
SIP Visual Emergency Telephone is a device that provides a quick and efficient way to request emergency assistance in a...

2023-5-4 READ MORE