SIP telephone KNSP-15MT

analogVoIPIP66

The industrial phone uses the ip signal as the signal source, and the outer casing uses metal as the raw material. The industrial telephone has the characteristics of explosion-proof and waterproof.Industrial phones are often used outdoors as emergency phones. As a Industrial communication equipment KNSP-15MT is rugged industrial telephone are widely used for tunnel and subway. the rugged phone is strickly tested by salt spray test for 4 days to 4 weeks. KNTECH provide complete communication system including Voip phone and analogue phone. The the rugged phone are widely used on ship, cruises, drilling platform, dock. KNTECH provide rugged telephone and rugged waterproof phones for over 15 years. It is specially designed to use in high wet environment of all kinds of electric power tunnel, with the characteristics of high protection, and low power consumption. A line can support 10 sets of telephones, and the standard of DTMF code sending exceeds 10 kilometers. With 1W speakers built-in, voice is clear and loud. The transmission distance could reach to 10 kilometers without additional power supply. Product features Automatically dial with one button Call time limited Send address code of this machine, and code sending time can be adjustable High waterproof, dustproof performance, full aluminum phone cover, IP66 protection grade. Sprayed with imported reflective lacquer on the surface, bright color, 5-10 years not fading, completely conform to the standards of GB/T5237.2-2000. Scope of application