Vandal resistant jail intercom LCD display wall mount voip jail phone for ring-down operation

Описание: JWAT923 jail intercom system Vandal resistant stainless steel wall mount caller ID telephone for ring-down operation

with stainless steel shell and LCD display, has the function characteristic of vandal proof and destruction-proof. The prison telephone is installed with security screws which makes the phone have the function of anti-detachable. This jail telephone also have 4 speed dial function key which could preset emergency number to make a auto dial call. The color, logo,button words and etc could be customized.

Joiwo provide the industrial prison and inmate telephone call service. We help customer to make design the this phone systems.

Features:
1.Rolled steel material shell, high mechanical strength and strong impact resistance.
2.Heavy Duty handset with hearing Aid compatible receiver, Noise canceling microphone available.
3.Metal Keypad, 4 buttons can be programmed as speed dial number.
4.With display, can display the outgoing number, call duration, etc.
5.The sensitivity of the speaker and microphone can be adjusted; optional voice coding methods such as G.729,
G.723, G.711, G.722, G.726;Support 2 lines SIP, SIP 2.0 (RFC3261).
6.IP Protocols:IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP.
7.Weather proof protection to IP65
8.Wall mounted, Simple installation.
9..Multiple housings and colors.
10.Self-made telephone spare part available.
11.CE, FCC, RoHS, ISO9001 compliant.

Application:

This Weatherproof Telephone Is Very Popular For Tunnels, Mining, Marine, Underground, Metro Stations, Railway Platform, Highway Side, Hotels, Parking Lots, Steel Plants, Chemical Plants, Power Plants And Related Heavy Duty Industrial Application, Etc.

Welcome to contact with us
Joy
Tel: +8613858200389
WeChat：Joydork
Email:[email protected]

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