For industrial cleaning

Televox Lifeline Intercoms

Hands-free duplex communication between operator and users on the life line – so everyone can focus on the job

Televox Lifeline Intercoms

For industrial cleaning

Hands-free duplex communication over the life line

Operator and users on one line

Our Televox Duplex Communication System (DCS), also known as the lifeline intercom, is used worldwide in industrial cleaning. Each user is connected to the operator through a so-called life line. The operator and the users can all talk to each other hands-free, at the same time.

Made for difficult conditions

The system is used in many industries, especially for work under difficult conditions such as in the petrochemical industry. The user's mask microphone fits AGA and Interspiro breathing masks, and the connectors on the user side are waterproof.

  • All users talk hands-free and simultaneously
  • Operator monitors every life line
  • Portable, battery-powered, panel-mount or 19-inch
  • Used worldwide in industrial cleaning

Products by category

Portable 3-part system

Stand-alone portable station

Built-in stations

Headsets and headphones

Mask microphones

Cables and connectors

Spare parts and hygiene sets

Why HAGO

From the makers – from first question to years of use

Clear, hands-free communication for operator and users at the same time, robust equipment with waterproof connectors, and personal and swift service. Televox lifeline products are developed and built by HAGO, together with NEM-Imrex, part of HAGO since 2012. You deal directly with the people who make the system.

01

Advice

  • We help you choose the set-up: portable, battery-powered, panel-mount or 19-inch, with 4 or 6 life lines.
  • The right headsets, headphones and mask microphones for your breathing masks and working conditions.
02

Made to fit

  • Because we build the systems ourselves, we can adapt them to your needs.
  • Custom versions on request, and cables in several lengths and on reels.
03

In use

  • Spare parts and hygiene sets for ear cushions, so your equipment keeps running for the long term.
  • Personal and swift service and support when you need it.

How it works

From operator to user over one life line

A system consists of a central station for the operator, a distribution station for the life lines and the equipment for each user.

Televox KT-22-HS life line headphones

Central station for the operator
The operator follows all conversations through a loudspeaker or a monitor headset and talks with the users. The loudspeaker can be switched off, so the operator listens through the headset only.

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Distribution station for the life lines
The life lines of the users come together at the distribution station, with connections for 4 life lines per station. 19-inch versions are available for 4 or 6 life lines.

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Equipment for the user
Each user wears KT-22-HS headphones and an IMR-MIC3 microphone module that fits in the breathing mask. A Y-shaped connection cable joins both to the life line. Life line headsets, also on a helmet, are available as an alternative.

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Cables and connectors
Life line and extension cables come in several lengths and on reels. The life line uses 4-pin Binder connectors; the user's headphones and microphone have waterproof connectors.

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System elements

Everything for the life line

From the operator's station to the microphone in the user's mask: every part of the Televox duplex system is designed to work together.

Portable station with battery

  • DCS/P-MDL/4-24C: 4 life lines in one portable case
  • Battery status LEDs; connect 230Vac to continue
  • Loudspeaker can be switched off for headset-only use
  • Alarm buzzer warns before the battery runs out
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Operator headset

  • LH-520S monitor headset with dynamic microphone
  • High-impedance ear speakers, 300 + 300 Ohm
  • Replaceable ear cushions, 5 or 10 m cable
  • Also available mounted on a safety helmet
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User headphones and mask microphone

  • KT-22-HS headphones with adjustable headband and helix cord
  • IMR-MIC3: 200 Ohm dynamic microphone with latex protection
  • Fits AGA and Interspiro masks, mounted with 2 knurled bolts
  • Y-cable B4M-2B51F joins both to the life line
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Built for tough conditions

  • Waterproof 1-pin connectors
  • 4-pin Binder connectors on the life line
  • Grey PVC life line cable, UV and chemical resistant
  • Portable central station in an IP-67 housing
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Life line headset

  • LH-520-B4 headset connects directly to the distribution station
  • Dynamic microphone 200 Ohm, ear speakers 2x 300 Ohm
  • Reduces ambient noise by approx. 31 dB
  • Available with 1 m or 5 m cable, or on a helmet
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Configurations

  • Portable with power supply, central station and distribution station
  • Portable with built-in battery
  • Combined central/distribution station for panel mounting
  • Combined central/distribution station as 19-inch unit
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Televox DCS/P-MDL/4-24C portable duplex station

Block diagram, datasheets and connection details

Documentation for Televox lifeline intercoms

The block diagram shows the complete duplex system with type and order numbers. The datasheets cover the individual system elements.

All products

A complete product portfolio

Central stations, distribution stations, headsets, headphones, mask microphones, cables, reels and connectors: all parts of the Televox duplex system. We develop and build these products ourselves, so we can deliver custom versions and spare parts.

HAGO Electronics office building in Zoetermeer

About us

Specialized in intercoms for every environment

So, welcome to HAGO Electronics. We are a Dutch engineering company, specialized in intercoms for challenging environments and situations, where quality and reliability are mission critical. Our expertise is in the combination of sound and electronics. With a strong focus on quality and service, we have been producing intercom solutions, for more than 40 years.

Our HAGO Electronics brand for intercom solutions has been renowned and a standard in the Dutch market ever since. We partner with professional installation and reseller companies and seek active feedback from our customers to optimize our products and service to their needs. We offer both standard and customized products.

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The extra mile

Support & Assistance

Televox lifeline products are developed and built by HAGO, together with NEM-Imrex, part of HAGO since 2012. That means we can adapt systems to your needs, supply spare parts and hygiene sets for ear cushions, and keep your equipment running for the long term. Contact us for advice, a quotation or service.

Need support? Contact us
  • Developed and built in-house
  • Custom versions on request
  • Spare parts and hygiene sets available
  • Personal and swift service & support

Customer testimonials

Real experiences, real satisfaction

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Crystal clear and easy to use

No hassle, so you can focus on your job

More than 40 years experience with intercom solutions

Personal and swift service & support.

Contact us