Eartec UL4S UltraLITE 4-Person Single-Ear Headset System with Single-Ear Master Headset and 3x Single-Ear Remote Headset

SKU: EAUL4S MFR: UL4S
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Key Features

  • Experience crystal-clear sound clarity with this Eartec intercom system, ideal for live events.
  • Enjoy hands-free communication with reliable, long-range wireless headset technology up to 1312'.
  • UltraLITE headsets offer enhanced security, ensuring private conversations during critical operations.
  • Durable intercom system designed for scalability, easily expanding to meet growing team needs.
  • Simple to use, the Eartec system streamlines communication, improving workflow on any job site.
  • Rechargeable batteries provide up to 6 hours of operation, keeping your team connected all day.
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Q&A

Questions & Answers

David S : Do these headsets have a flip-to-mute feature?
Shopper : How many can you have on the same system?chuck c : At least 4. Ask Eartec in Rhode Island if you can do more
Shopper : Can we connect Eartec 4 person set with the tv?WILLIAM L : No

Reviews about this item

Review Summary

2021-01-04T05:40:47

Rated 5 out of 5

Sports headmounted communications

Best head mounted communications devices around. I use them for Field Hockey and Lacrosse

chuck c.

2020-03-20T09:10:41

Rated 5 out of 5

All good

The units worked very well at our last theater production. The ordering was simple enough, the product was delivered faster than expected...What else can you want?

CJ C.

2019-08-14T05:18:57

Rated 1 out of 5

Cheap construction

So not sure if i got a lemon set or if the other reviews are legitimate but these are not for professional use in the field. The range is terrible, the button got jammed upon turning it on on one headset. For the money I was expecting-a lot more.

KEVIN P.

2019-04-01T12:52:06

Rated 3 out of 5

Very bad experiencie

First, my order was send incomplete.Second, one of recever is broken and Adorama until now dont send a replacement.Im paid for a VIP 360 program for a bad service.

ARMANDO C.

2017-06-04T11:49:33

Rated 5 out of 5

Exceeded expectations

Great sound quality. Easy to use and very comfortable.

DAVID M.

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Eartec UL4S Specifications

  • Standard

    Digital Enhanced Cordless Telecommunications (DECT 6.0)

  • Type

    4x Single-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

    642892764570

9 Accessories for Eartec UL4S UltraLITE 4-Person Single-Ear Headset System with Single-Ear Master Headset and 3x Single-Ear Remote Headset

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

About Eartec UL4S

FEATURED REVIEWS

Exceeded expectations

By DAVID M.

Great sound quality. Easy to use and very comfortable.

Sports headmounted communications

By chuck c.

Best head mounted communications devices around. I use them for Field Hockey and Lacrosse

Single Headset
UltraLITE Single headsets eclipse all other full duplex wireless for performance and convenience because the transceiver is built right inside the ear cup. This self-contained, "All in One" design eliminates headset wires and even belt worn radios. They provide simultaneous talk, two way voice communication for users that need to work with their hands yet also require one ear free to listen to what is going on around them.

Eartec's Standard Softside Case
Eartec's Standard Softside Case keeps your UItraLITE wireless intercom stored safely. Constructed of waterproof nylon material this compact headset bag / case features padded internal compartments so the headsets stay organized. In addition, there Is a pocket with Self-Securing Closure for the charger and any spare batteries. The molded hard plastic handle makes transport easy and convenient for on location work. There is no better way to protect your investment in an Eartec wireless system than addition of this affordable, optional accessory.

Rechargeable Lithium Battery
Since UItraLITE headsets feature self-contained. "AII in One" design all electronics, even the battery, is installed in the headset plastics. The batteries are lightweight and about the size of a book of matches. They charge in about 3 hours, run for 6 hours and can be changed out in seconds. Since they are Lithium-ion, the batteries do not have to be drained after each use and will never develop a memory.

8- Port Charger with Adapter
A terrific benefit of Eartec's new line of full duplex wireless systems is that the batteries charge externally. In fact, all HUB systems include an 8 bay multiport charger with positive LED indicator. When the batteries reach full charge the corresponding LED turns from red to green indicating that battery is charged up and ready to go.

Eartec UL4S Features

  • UltraLITE Single headsets eclipse all other full duplex wireless for performance and convenience
  • This self-contained, "All in One" design eliminates headset wires and even belt worn radios

Warranty Information

This product has a limited warranty of 12 months.

Product Documents

User Manual

Key Features

  • Experience crystal-clear sound clarity with this Eartec intercom system, ideal for live events.
  • Enjoy hands-free communication with reliable, long-range wireless headset technology up to 1312'.
  • UltraLITE headsets offer enhanced security, ensuring private conversations during critical operations.
  • Durable intercom system designed for scalability, easily expanding to meet growing team needs.
  • Simple to use, the Eartec system streamlines communication, improving workflow on any job site.
  • Rechargeable batteries provide up to 6 hours of operation, keeping your team connected all day.

What's in the box:

  • UltraLITE Single-Ear Master Headset with Microphone
  • 3x UltraLITE Single-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