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Eartec UL4D UltraLITE 4-Person Dual-Ear Headset System with Dual-Ear Master Headset and 3x Dual-Ear Remote Headset

SKU: EAUL4D MFR: UL4D
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Key Features

  • Experience crystal-clear sound quality with the Eartec UltraLITE intercom system.
  • Enjoy hands-free communication with this 4-person wireless headset system for teams.
  • Communicate clearly up to 1312 feet with reliable DECT 6.0 technology; great range!
  • Each headset weighs only 4 oz, ensuring comfort and durability during long use.
  • Rechargeable batteries offer 6 hours of operation; keep your team connected longer.
  • Ideal for events, film, or construction; enhance security with private communication.
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Q&A

Questions & Answers

Gilbert A : Can you add more head sets?
Shopper : Why Did You Choose This?ROBERT B : These items were recommended by other users.FRANK W : It was the best price I could find on the internet.RON L : Recommendation

Reviews about this item

Review Summary

2021-02-16T22:10:45

Rated 5 out of 5

You can hear the voice of God with these devices

I have bought several items from this company. I am 100% satisfied with the communication device. We have used walkie talkies, apps and trying to do live webcast in church became a burden. With the switcher and communication and four cameras, this has been our best investment.

RON L.

2018-04-16T18:42:35

Rated 4 out of 5

Good for small events, great for the money.

For a quick and easy com device it’s great. But doesn’t take the place of a “real clear-com system”. Again.. worth the money for what it is, in small applications. Good for clients

JOSEPH A.

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Eartec UL4D Specifications

  • Standard

    Digital Enhanced Cordless Telecommunications (DECT 6.0)

  • Type

    4x Dual-eared

  • Frequency

    1920-1930MHz

  • Channel Bandwidth

    1.728GHz

  • Modulation Type

    GFSK

  • Transmission Speed

    1.152Mbps (Baud Rate)

  • Duplexing

    Time Division Duplex (TDD)

  • Speech Encoding

    ADPCM / 32bits

  • RF Accessing

    Time Division Multiple Access (TDMA)

  • Range

    400m (1312.32') in open space

  • Headset Power Supply

    Rechargeable Lithium battery, 3.7V, 800mAh, 3.0Wh

  • Charger Power Supply

    AC Adapter
    Input: 110-40VAC
    Output: 5.0V-1000mA

  • Charge Time

    3 Hours

  • Operation Time

    6 Hours

  • Normal Condition of Use

    32 to 50 deg. F (0 to 10 deg. C)

  • Storage Temperature

    14 to 140 deg. F (-10 to 60 deg. C)

  • Battery Info

    Required, included

  • Battery Material

    Lithium-Polymer

  • Battery Quantity

    4

  • Battery Type

    Non-universal

  • Weight

    4 oz (113.40g) (Per headset)

  • UPC Code

    642892764587

9 Accessories for Eartec UL4D UltraLITE 4-Person Dual-Ear Headset System with Dual-Ear Master Headset and 3x Dual-Ear Remote Headset

  • All Accessories (9)
  • Holders (3)
  • Covers & Caps (4)
  • Power Supply & Accessories (2)

About Eartec UL4D

FEATURED REVIEWS

You can hear the voice of God with these devices

By RON L.

I have bought several items from this company. I am 100% satisfied with the communication device. We have used walkie talkies, apps and trying to do live webcast in church became a burden. With the switcher and communication and four cameras, this has been our best investment.

Why settle for less when you can experience seamless, full-duplex voice communication with the EARTEC UL4D UltraLITE Wireless Headset Intercom System This system comes with four dual speaker headsets, uniquely designed to keep users in constant contact, even on the move. What distinguishes these headsets from others on the market is their innovative design, which eliminates the need for belt pack transceivers. All necessary electronics, including the battery, are conveniently housed within the ear cups.

The UltraLITE Double headsets boast deluxe padding for maximum comfort and a fully adjustable noise-cancelling microphone to ensure clear and effective communication, even in high-noise environments.

To keep your wireless intercom system safe and organized, the EARTEC UL4D UltraLITE comes with Eartec's Standard Softside Case. This compact, waterproof nylon case features padded internal compartments for the headsets and a pocket with a self-securing closure for the charger and spare batteries. The case's molded hard plastic handle makes transportation easy and convenient, perfect for on-location work.

The UltraLITE headsets are powered by lightweight, rechargeable Lithium-ion batteries. These compact batteries, about the size of a book of matches, charge in approximately three hours and provide up to six hours of run time. They can be swapped out in seconds and, unlike other battery types, they do not need to be drained after each use and will never develop a memory.

The EARTEC UL4D UltraLITE system also includes an 8-port charger with an adapter. This multiport charger features a positive LED indicator. When the batteries reach full charge, the corresponding LED changes from red to green, indicating that the battery is charged and ready for use.

Experience the future of wireless communication with the EARTEC UL4D UltraLITE Wireless Headset Intercom System.

Eartec UL4D Features

  • All electronics, even the battery, are installed right inside the ear cups
  • Eartec's Standard Softside Case keeps your UItraLITE wireless intercom stored safely

Warranty Information

This product has a limited warranty of 12 months.

Product Documents

User Manual

Key Features

  • Experience crystal-clear sound quality with the Eartec UltraLITE intercom system.
  • Enjoy hands-free communication with this 4-person wireless headset system for teams.
  • Communicate clearly up to 1312 feet with reliable DECT 6.0 technology; great range!
  • Each headset weighs only 4 oz, ensuring comfort and durability during long use.
  • Rechargeable batteries offer 6 hours of operation; keep your team connected longer.
  • Ideal for events, film, or construction; enhance security with private communication.

What's in the box:

  • UltraLITE Dual-Ear Master Headset with Microphone
  • 3x UltraLITE Dual-Ear Remote Headset with Microphone
  • Multi-Port Charging Base with Adapter for 2 Batteries
  • Small Soft Padded Case
  • 4x Lithium-Polymer Batteries
  • Eartec 1 Year Limited Warranty