Weatherproof Telephone is designed for voice communication in harsh & hostile environment where reliability efficiency and safety are of prime importance.Like tunnel, marine, railway ,highway,underground,power plant,dock,etc. The body of the telephone it is made of Aluminum alloy, a very strong die-casting material, used with generous thicknesses. The degree of protection is IP67, even with the door open. Several versions are available, with stainless steel armored cord or spiral,with keypad, without keypad and on request with additional function buttons.This Weatherproof Telephone Is Very Popular For Subway,Tunnels, Mining, Marine, Underground, Metro Stations, Railway Platform, Highway Side, Parking Lots, Steel Plants, Chemical Plants, Power Plants And Related Heavy Duty Industrial Application, Etc.

Item	Technical data
Protocol	SIP2.0(RFC-3261)
Audio Amplifier	2.4W
Volume Control	Adjustable
Support	RTP
Codec	G.729、G.723、G.711、G.722、G.726
Power Supply	12V (±15%) / 1A DC or PoE
LAN	10/100BASE-TX s Auto-MDIX, RJ-45
WAN	10/100BASE-TX s Auto-MDIX, RJ-45
Weight	7 KG
Installation	Wall-mounted
Protocol	SIP2.0(RFC-3261)

Aluminum alloy die-casting shell, high mechanical strength and strong impact resistance. 2.Heavy Duty handset with hearing Aid compatible receiver, Noise canceling microphone. 3.Vandal resistant zinc alloy keypad. 4.With LED light on the top, it will flashing when there is an incoming call. 5. with LCD display, it can show talking time, dialing number, date, own number, and caller number. 6. Support SIP 2.0（RFC3261）,RFC Protocol. 7.Audio Codes:G.729、G.723、G.711、G.722、G.726,etc. 8.Weather proof Protection class to IP65. 9.The available colors as an option. 10.Wall mounted, Simple installation. 11.Self-made telephone spare part available. 12.CE, FCC, RoHS, ISO9001 compliant.If you have any color request, let us know the Pantone color No.85% spare parts are produced by our own factory and with matched test machines, we could confirm the function and standard directly.