Telephones for railway applications

Scope Of Application 1.Subways, highways, power plants, petrol stations, docks, steel companies, etc. that have special requirements for moisture, fire, noise, dust and frost. 2.High noise areas. Product ...

... Features 1. The telephone can form an independent communication system with the program-controlled switch and coupler. 2.can directly connect to the telecommunication network 3.After the call system ...

... and the voice does not vary with distance or telephone quantity. 5.Patented designed telephone housing with waterproof and dust-proof function; waterproof cover, beautiful and practical. 6.Telephone ...

Scope Of Application Suitable for use in subways, pipe corridors, tunnels, highways, power plants, oil stations, docks, steel plants, etc., and has special requirements for moisture, fire, noise, dust, ...

Sound level: 80 dB

Scope Of Application Widely used in the place of water proof, moisture proof, fire proof, anti-noise, dust proof, antifreeze, such as subway, highways, power plants, gas stations, docks, steel companies, ...

Sound level: 80 dB

... the product has an automatic gain function, and the voice does not vary with distance or telephone quantity. 5. Volume adjusted of the amplifier. 6. Telephone circuits within the integrated circuit ...

Sound level: 100 dB

Scope Of Application Widely used in the place of water proof, moisture proof, fire proof, anti-noise, dust proof, antifreeze, such as subway, highways, power plants, gas stations, docks, steel companies, ...

Sound level: 80 dB

Scope Of Application 1.Self-service banking, railway stations, docks, airports, scenic spots, squares, shopping malls, residential property, municipal engineering, regulatory complaints, ...

Sound level: 80 dB

Scope Of Application 1.Self-service banking, railway stations, docks, airports, scenic spots, squares, shopping malls, residential property, municipal engineering, regulatory complaints, ...

Sound level: 95 dB

Application The stainless steel phone can be used in a variety of applications such as in jails, hospitals, oil rigs, platforms, dormitories, airports, control rooms, sally ports, schools, plant, gate ...

Sound level: 90 dB - 110 dB

... resistance to vandalism or heavy industrial use. APPLICATIONS of Automatic Dialers This weatherproof telephone is very popular for Tunnels, Mining, ...

Sound level: 80 dB - 110 dB

... RoHS, ISO9001 compliant - On wall mounting, simple installation Stainless Steel Prison Telephone APPLICATIONS Ideal for Railway applications, Marine ...

Sound level: 80 dB

... Highway side, Hotels, Parking lots, Steel Plants, Chemical plants, Power plants and related heavy duty industrial application, etc. Standard SIP/ VoIP phone, or GSM/3G ...

Sound level: 80 dB

... heavy industrial use. This weatherproof telephone is very popular for Tunnels, Mining, Marine, Underground, Metro stations, Railway platform, Highway side, Hotels, Parking lots, Steel ...

Sound level: 80 dB

... in a highly reliable product with a long MTBF. Ideal for Metro, Railway, Highway side, Marine, Mining, Tunnels, Steel Plant,Chemical plant,Power plant and related industrial application, etc.

Sound level: 80 dB

... weatherproof telephone is very popular for Tunnels, Mining, Marine, Underground, Metro stations, Railway platform, Highway side, Hotels, Parking lots, Steel Plants, Chemical plants, Power ...

Sound level: 80 dB

... in a highly reliable product with a long MTBF. Ideal for Metro, Railway, Highway side, Marine, Mining, Tunnels, Steel Plant,Chemical plant,Power plant and related industrial application, ...

Sound level: 80 dB

... Weather and Vandal Resistant Telephone As a weatherproof telephone, it is fully contained within a corrosion resistant cast aluminium weatherproof case,resulting in a highly reliable product with a long ...

Sound level: 80 dB

Trackside VoIP telephone/Emergency Roadside Telephones As a weatherproof telephone, it is fully contained within a corrosion resistant cast aluminium weatherproof case with a door providing ...

Sound level: 80 dB

Heavy Duty VoIP Telephone/Outdoor Industrial Telephones As a weatherproof telephone, it is fully contained within a corrosion resistant cast aluminium weatherproof case, ...

Sound level: 70 dB

... GB/T 15279-94. Autodial telephone, handset emergency telephone, handfree emergency telephone, handset free emergency telephone, Auto dial emergency phone, Metal emergncy ...

Sound level: 85 dB - 90 dB

weatherproof telephone The weatherproof telephone basis on waterproof IP66 will be designed to work on outdoor Railway, metro, tunnel, dock, marine etc. Housed in ...

Sound level: 85 dB - 90 dB

We are a railway telephones manufacture. we produce large quantity of emergency roadside telephones and export to many countries. ERT (emergency roadside telephones) ...

Sound level: 70 dB - 85 dB

Applications: As Public telephone for indoor or outdoor, Taxi or bus stands or station, Highway call box Railway, metro, ATM machines side, Tunnel, Port, Dock, Mines, Generation facilities... A ...

Sound level: 70 dB - 80 dB

KNSP-04 Tunnel telephone We are a Tunnel telephone manufacture. we produce large quantity of Tunnel telephone and export to many countries. Tunnel telephone ...

Sound level: 70 dB - 85 dB

Description: Defend grade: GB 4208 - 93 IP 66 / IP67 Call capability of phone: GB/T 15279 - 94 Application scope: metro, light railroad, speedway, ship, mine, etc. External configuration specification: External ...

Sound level: 70 dB - 85 dB

Applications: As Public telephone for indoor or outdoor, Taxi or bus stands or station, Highway call box Railway, metro, ATM machines side, Tunnel, Port, Dock, Mines, Generation facilities... A ...

Sound level: 70 dB - 85 dB

Applications: As Public telephone for indoor or outdoor, Taxi or bus stands or station, Highway call box Railway, metro, ATM machines side, Tunnel, Port, Dock, Mines, Generation facilities... A ...

Sound level: 70 dB - 85 dB

Applications: As Public telephone for indoor or outdoor, Taxi or bus stands or station, Highway call box Railway, metro, ATM machines side, Tunnel, Port, Dock, Mines, Generation facilities... A ...

Sound level: 70 dB - 85 dB

... emergency telephone, Auto dial emergency phone, Metal emergncy telephone，sos telephone,help telephone,GSM telephone,help point,help phone, outdoor emergency ...

Sound level: 90 dB