Eartec UL523 UltraLITE 5-Person Headset System with Single-Ear Master Headset, Single-Ear Remote Headset and 3x Dual-Ear Remote Headset

SKU: EAUL523 MFR: UL523
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Key Features

  • Crystal-clear intercom system ensures reliable team communication on set or stage.
  • Experience hands-free convenience with this 5-person wireless headset communication system.
  • Enjoy a 400m range with this DECT 6.0 audio system, perfect for large venues or events.
  • Lightweight, durable headsets offer comfort and clarity for extended use in live sound.
  • Rechargeable lithium batteries provide up to 6 hours of talk time for intercom use.
  • Includes a multi-port charger and case for easy transport & maintenance of your system.
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Eartec UL523 Specifications

  • Standard

    DECT 6.0 (Digital Enhanced Cordless Telecommunications)

  • Type

    2x Single-eared
    3x Dual-eared

  • Frequency

    1920-1930MHz (USA)

  • Channel Bandwidth

    1.728GHz

  • Modulation Type

    GFSK

  • Transmission Speed

    1.152Mbps (Baud Rate)

  • Duplexing

    Time Division Duplex (TDD)

  • Speech Encoding

    ADPCM / 32bit/s

  • RF Accessing

    Time Division Multiple Access (TDMA)

  • Range

    400m in open space

  • Headset Power Supply

    Rechargeable Lithium (3.7V, 800mAh, 3.0Wh)

  • Charger Power Supply

    AC/Adapter:
    Input: 110 - 40Vac
    Output: 5.0V - 1 (1000mA)

  • Charge Time

    3 hours

  • Operation Time

    6 hours

  • Storage Temperature

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

  • Battery Info

    Required, included

  • Battery Material

    Lithium-Polymer

  • Battery Quantity

    5

  • Battery Type

    Non-universal

  • Weight

    4 oz (113.40g) (Per headset)

About Eartec UL523

Are you in need of a professional, high-quality wireless intercom system that offers seamless communication for up to five individuals Look no further than the EARTEC UL523 UltraLITE Full Duplex Wireless Intercom System. This innovative system is equipped with two single and three dual speaker headsets, providing a versatile solution for team communication.

The EARTEC UL523 UltraLITE stands out in the market with its user-friendly design and reliable performance. It features a "Master" headset that sets the digital sequence and four "Remote" headsets, all utilizing Digital Enhanced Cordless Technology (DECT) to deliver simultaneous, clear, two-way voice communication within a quarter-mile range.

What sets the UltraLITE series apart is its breakthrough design. All electronics, including the battery, are ingeniously built inside the headset earcups, eliminating the need for wires and belt-worn radios. This self-contained design not only enhances convenience but also allows for one ear to remain free, enabling users to stay aware of their surroundings while communicating.

The microphone boom arm on each headset swivels 270 degrees, offering the flexibility to be worn on either the left or right side. The microphone conveniently mutes when positioned upwards, ensuring uninterrupted workflow.

Each UltraLITE wireless headset comes with a field-replaceable Lithium battery, conveniently housed in a special compartment within the headset. These lightweight batteries, roughly the size of a matchbook, charge in approximately three hours and provide up to six hours of operation.

The system also includes a Multi-Port Charger, capable of charging the headset batteries in individual bays. LED indicators change from red to green when each battery reaches full charge, allowing users to easily monitor battery status.

The EARTEC UL523 UltraLITE system comes complete with a durable, waterproof nylon Softside Case. This case features internal compartments to keep your headsets organized and a pocket with a hook and loop enclosure for the charger and spare batteries. Its molded hard plastic handle ensures easy and convenient transport, making it an ideal choice for on-location work.

Experience the freedom of hands-free, wireless communication with the EARTEC UL523 UltraLITE Full Duplex Wireless Intercom System. Please note that no FCC License is required for this system.

Eartec UL523 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

  • Crystal-clear intercom system ensures reliable team communication on set or stage.
  • Experience hands-free convenience with this 5-person wireless headset communication system.
  • Enjoy a 400m range with this DECT 6.0 audio system, perfect for large venues or events.
  • Lightweight, durable headsets offer comfort and clarity for extended use in live sound.
  • Rechargeable lithium batteries provide up to 6 hours of talk time for intercom use.
  • Includes a multi-port charger and case for easy transport & maintenance of your system.

What's in the box:

  • UltraLITE Single-Ear Master Headset with Microphone
  • UltraLITE Single-Ear Remote Headset with Microphone
  • 3x UltraLITE Dual-Ear Remote Headset with Microphone
  • 8-Bay Multi-Port Charger
  • Softside Case (Medium)
  • 5x Rechargeable Lithium Batteries
  • Eartec 1 Year Limited Warranty