Eartec UL321 UltraLITE 3-Person Headset System with 2x Single-Ear Master Headset and Dual-Ear Remote Headset

SKU: EAUL321 MFR: UL321
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Key Features

  • Crystal-clear intercom system ensures reliable communication for your entire crew.
  • DECT 6.0 technology provides a long wireless range of up to 1312 feet for flexible use.
  • Enjoy hands-free operation with this 3-person headset system, boosting team efficiency.
  • Lightweight, durable headsets offer comfort for extended use in any live sound environment.
  • Rechargeable lithium-polymer batteries provide up to 6 hours of continuous talk time.
  • Perfect for film production, event coordination, and seamless backstage communication.
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Shopper : Why Did You Choose This?Nicholas B : I’ve used them before and am happy with there performance.James C : I previously bought a 4X Eartec set and it works great! I am now buying a 3X set because I have 2 events happening the same day at 2 different locations and therefore need another set. Adorama is a great place to buy

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Eartec UL321 Specifications

  • Standard

    Digital Enhanced Cordless Telecommunications (DECT 6.0)

  • Type

    2x Single-eared
    1x 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

    3

  • Battery Type

    Non-universal

  • Weight

    4 oz (113.40g) (Per headset)

  • UPC Code

    642892764556

9 Accessories for Eartec UL321 UltraLITE 3-Person Headset System with 2x Single-Ear Master Headset and Dual-Ear Remote Headset

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

About Eartec UL321

Because the UL321 UltraLITE 3-Person Headset System is designed with advanced technology and user convenience in mind, it stands out in the market of professional-grade wireless headsets. This system offers a unique, all-in-one design, with the transceiver built directly into the ear cup of the single-ear master headsets. This innovative feature eliminates the need for headset wires or belt-worn radios, providing a seamless, wireless communication experience.

The single-ear headsets are designed for users who require simultaneous talk and two-way voice communication, while also needing to keep one ear free to stay aware of their surroundings. This makes them perfect for environments like call centers, offices, or educational institutions where multitasking is key.

The UL321 UltraLITE system also includes a dual-ear remote headset, designed for users who need to maintain constant, full-duplex voice contact, even while on the move. Like the single-ear headsets, the dual-ear headset houses all electronics, including the battery, right inside the ear cups. This headset features deluxe padding and a fully adjustable noise-cancelling microphone, ensuring effective voice communication even in high-noise environments.

To keep your UL321 UltraLITE wireless intercom system safe and organized, it comes with Eartec's Standard Softside Case. This compact, waterproof nylon case features padded internal compartments and a pocket with a self-securing closure for the charger and spare batteries. A molded hard plastic handle makes transport easy and convenient for on-location work.

The UL321 UltraLITE headsets are powered by rechargeable lithium batteries, which are lightweight and compact. These batteries charge in about three hours, run for six hours, and can be changed out in seconds. As they are lithium-ion, they do not need to be drained after each use and will never develop a memory.

Finally, the UL321 UltraLITE system includes an 8-port charger with an adapter. This charger is part of Eartec's new line of full-duplex wireless systems that allow for external battery charging. It features a positive LED indicator that changes from red to green when the batteries reach full charge, letting you know when your headset is ready for use.

Eartec UL321 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 communication for your entire crew.
  • DECT 6.0 technology provides a long wireless range of up to 1312 feet for flexible use.
  • Enjoy hands-free operation with this 3-person headset system, boosting team efficiency.
  • Lightweight, durable headsets offer comfort for extended use in any live sound environment.
  • Rechargeable lithium-polymer batteries provide up to 6 hours of continuous talk time.
  • Perfect for film production, event coordination, and seamless backstage communication.

What's in the box:

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