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HWT-1A-LHB
Weatherproof Analogue Telephone 

Hepda Weatherproof telephone ideal uses include tunnels, railway, highway, oil& gas, plants, factory, mining, sports stadium, poolside, etc. The Analog telephone is compatible with PSTN, FXS ports, and PBX lines. Hepda weatherproof outdoor telephone with crystal tone quality and supports external flash beacon. Spring door closure option. Programming and modification of setting locally or remotely. It has MTBF 100,000 hours .The equipment is particularly suitable for extreme conditions of use.

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  • SMC housing with high mechanical strength and impact resistance.

  • Heavy duty handset with hearing aid compatible receiver, noise canceling microphone.

  • Silicone rubber keypad and magnetic hook switch.

  • Full keypad with memory, 0-9 buttons can be programmed as speed dial button.

  • Rotation mounting closure, weatherproof grade is IP67.

  • LED, Beacon and loudspeaker option.

  • Lightening protection to ITU-T recommendation K.21.

  • Powder coated in UV stabilized polyester finish.

  • The size and style of weatherproof telephone can be customized according to customer demand.

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Frequently Asked Question (FAQ)

1. What is an Analogue Weatherproof Telephone?

An Analogue Weatherproof Telephone is a rugged outdoor communication device designed to work on traditional PSTN (Public Switched Telephone Network) or analogue PBX lines. It is housed in a weather-resistant enclosure to ensure reliable performance in harsh environments.

2. Where can Analogue Weatherproof Telephones be used?

They are widely used in tunnels, highways, marine ports, railways, mining sites, oil & gas plants, power stations, and industrial facilities where environmental protection is required.

3. What is the Ingress Protection (IP) rating?

Most models come with IP65/IP66/IP67 rating, meaning they are resistant to dust, rain, and high humidity, making them suitable for outdoor and industrial environments.

4. What are the benefits of using an Analogue Weatherproof Telephone?

  • Simplicity: Works on existing analogue networks without complex setup

  • Durability: Resistant to water, dust, and corrosion

  • Reliability: Operates even in areas with unstable power supply

  • Emergency Use: Provides dependable communication during network failures

5. Does it require external power?

No. Analogue Weatherproof Telephones are line-powered, meaning they receive power directly from the telephone line. No separate power supply is required.

6. Can it be installed outdoors?

Yes. The robust weatherproof and corrosion-resistant enclosure allows installation in outdoor, marine, and heavy-duty industrial environments.

7. Does it support emergency features?

Yes. Many models include:

  • Emergency call button

  • Auto-dial function for direct connection to control rooms or emergency centers

  • Loud ringer and optional strobe light for high-noise areas

8. Is it compatible with PBX systems?

Yes. It works with analogue PBX systems and standard PSTN lines, making it easy to integrate into existing telecommunication infrastructure.

9. How is the telephone installed?

It can be wall-mounted or pole-mounted, with standard cable entries for ease of wiring. The installation process is straightforward, requiring minimal setup.

10. Why choose our Analogue Weatherproof Telephone?

Our telephones are built with high-quality GRP or stainless steel housings, designed for long-term reliability in extreme conditions. They provide clear voice communication, easy maintenance, and proven performance for critical applications.

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