Ba cách khắc phục Ba điện thoại khẩn cấp công nghiệp chính

Three Proofings 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.

nhận báo giá

Thông sốKích thướcCác ứng dụngHướng dẫn

Model: CD-INP-PHO-D-SIP-3
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);
Dải âm thanh: 300Hz ~ 3400Hz;
Độ méo hài: ≤ 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: 389.2x263x177.9mm

Ba cách khắc phục Ba điện thoại khẩn cấp công nghiệp chính

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Trước: Ba cách khắc phục Hai điện thoại khẩn cấp công nghiệp chính

Tiếp theo: Điện thoại khẩn cấp nhìn thấy được trong công nghiệp

Thẻ: điện thoại tàu điện ngầm chống thời tiết, Điện thoại ở ga tàu điện ngầm, Điện thoại di động chống cháy nổ an toàn, cordless phones for the hard of hearing, flameproof weatherproof telephone, weatherproof phone box

This product: Three Proofings Three Key Industrial Emergency Telephone

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Ba cách khắc phục Ba điện thoại khẩn cấp công nghiệp chính

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This product: Three Proofings Three Key Industrial Emergency Telephone