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Review Summary
2018-07-09T08:31:41
These are great headsets and well priced for the market. I am using these with an ultrapak connected to our wired intercom system. The sound is crystal clear even in noisy environments. Our stage crew is finally wireless.
BRADLEY S.
2018-05-25T13:18:37
Tested the units on a six hour drive in a noisy vehicle. It would well. Now to test it in a very loud offroad vehicle with an open muffler and aggressive tires.
Steve G.
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
Browse our FAQ
Digital Enhanced Cordless Telecommunications (DECT 6.0)
Single-eared
Dual-eared
1920-1930MHz
1.728GHz
GFSK
1.152Mbps (Baud Rate)
Time Division Duplex (TDD)
ADPCM / 32bits
Time Division Multiple Access (TDMA)
400m (1312.32') in open space
Rechargeable Lithium battery, 3.7V, 800mAh, 3.0Wh
AC Adapter
Input: 110-40VAC
Output: 5.0V-1000mA
3 Hours
6 Hours
32 to 50 deg. F (0 to 10 deg. C)
-10 to 60 deg. C (-10 to 60 deg. C)
Required, included
Lithium-Polymer
2
Non-universal
4 oz (113.40g) (Per headset)
642892764525
Great sound quality
By BRADLEY S.
These are great headsets and well priced for the market. I am using these with an ultrapak connected to our wired intercom system. The sound is crystal clear even in noisy environments. Our stage crew is finally wireless.
Works well in noisy environment
By Steve G.
Tested the units on a six hour drive in a noisy vehicle. It would well. Now to test it in a very loud offroad vehicle with an open muffler and aggressive tires.
Before you settle for any communication device, consider the EARTEC UL2SD UltraLITE Full Duplex Wireless Intercom Systems. These systems come with both single and dual speaker headsets, offering unparalleled performance and convenience due to the innovative design where the transceiver is built directly into the ear cup. This unique "All in One" design eliminates the need for headset wires and belt-worn radios, providing seamless, two-way voice communication for users who require the freedom to work with their hands and keep one ear open to their surroundings.
The UltraLITE Double headsets are designed to keep users in constant full duplex voice contact, even while on the move. What sets these headsets apart from others on the market is their self-contained design. All electronics, including the battery, are conveniently housed inside the ear cups. The UltraLITE Double also features deluxe padding and a fully adjustable noise-cancelling microphone, ensuring effective voice communication even in high-noise environments.
The UltraLITE headsets are powered by rechargeable Lithium-ion batteries. These lightweight batteries, about the size of a book of matches, charge in approximately 3 hours, provide a 6-hour run time, and can be swapped out in seconds. As they are Lithium-ion, there's no need to drain them after each use, and they will never develop a memory.
A standout feature of Eartec's new line of full duplex wireless systems is the external battery charging. All HUB systems include an 8-bay multiport charger with 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.
To ensure the safety and longevity of your UltraLITE wireless intercom, Eartec provides a Standard Softside Case. This compact headset bag is constructed of waterproof nylon material and features padded internal compartments to keep your headsets organized. An additional pocket with a self-securing closure is provided for the charger and any spare batteries. The case's molded hard plastic handle ensures easy and convenient transport, making it an ideal accessory for on-location work. Protect your investment in Eartec's wireless system with this affordable, optional accessory.
800-399-5994