This UltraLITE Pro16 Long-Range Dual-Channel Full-Duplex Wireless Intercom System from Eartec includes four UltraLITE Pro16 Headsets (one single-ear master and three dual-ear remotes), four rechargeable LiPo batteries, one ten-port charger, and a small soft-side case. It is designed to accommodate four people who need to communicate wirelessly while simultaneously working with their hands. The Pro16 version of the UltraLITE line-up features a long 10-hour battery life and a 1/2-mile line-of-site operating range.

Provides Hands-Free Communication    Eliminates Wires and Belt-Worn Radios    Expand to 16 Users with No Hub Needed    Noise-Cancelling Microphone    2.4 GHz Technology    4 Rechargeable Batteries    10-Hour Runtime    1/2-Mile Line-of-Sight Range    Includes One 10-Port Charger    Includes Small Padded Soft Case

This UltraLITE Pro16 Long-Range Dual-Channel Full-Duplex Wireless Intercom System from Eartec includes four UltraLITE Pro16 Headsets (one single-ear master and three dual-ear remotes), four rechargeable LiPo batteries, one ten-port charger, and a small soft-side case. It is designed to accommodate four people who need to communicate wirelessly while simultaneously working with their hands. The Pro16 version of the UltraLITE line-up features a long 10-hour battery life and a 1/2-mile line-of-site operating range.

UltraLITE Pro16 all-in-one wireless headsets can link up to 16 users in full duplex without a base station or hub. Designed with a lightning-fast microprocessor that provides two channels of simultaneous hands-free communication, the Pro16 allows separate groups to speak privately. Connect your entire crew in a full-duplex conference with the simple touch of a button. The Pro16 talking pattern is easily modified in the field or expanded to accommodate your changing needs.

The Pro16 has been engineered with Active Frequency Hopping technology. This specialty wireless technique allows the headsets to monitor the surrounding environment and automatically switch channels whenever necessary to easily avoid interference. The operating range has been increased three-fold to over a 1/2 mile line of sight.

The UltraLITE headsets have the transceiver built right inside the earcup, eliminating headset wires and belt-worn radios. They provide two-way voice communication and the microphone arm can swivel 270°, allowing you to wear the mic on the left or right side. Raising the mic boom into the up position automatically mutes the microphone. 

A fortified mic assembly, featuring internal metal construction and stainless attachment hardware is now standard. The new deluxe earpad is extra wide, soft, and weather resistant. New, large-capacity lithium-ion polymer batteries provide an impressive run time of up to 10 hours.

• Link up to 16 users in full duplex without a base station or hub
• Excellent performance with a line-of-sight range over 1/2 mile
• Provides two channels of simultaneous hands-free communication, allowing separate groups to speak privately
• Active frequency hopping technology automatically finds open frequency to avoid interference and dropouts
• Operates in the 2.4 GHz band
• Included LiPo batteries provide continuous 10-hour operation and are field replaceable
• Noise-cancelling microphone for clear communication
• Adjustable mic boom rotates 270 degrees, worn on left or right
• Auto mute: mute microphone simply by moving the boom to up position
• Volume control: simple Up/Down push-button adjustment
• Water resistant: silicone sealed for use outdoors in inclement conditions
• Deluxe padding: headsets fit firmly yet comfortably for an all day work shift
• Fortified mic assembly, featuring internal metal construction and stainless attachment hardware
• Field programmable: start small and add to your system as needed
• One 10-port charger included: individual battery bays, green LED indicates charge

Related Questions and Answers

Q: 1. Can I add two headsets to my set?

A: Yes you can have one more headset without any additional hardware needed. If you need more then 5 headsets add the hub in the link bellow and that will allow you to use up to 8 headsets at once. If in the future you need more then 8 simply add another hub by connecting the two it will give you room to add 8 more headsets. https://www.bhphotovideo.com/c/product/1269407-REG/eartec_hub_mini_duplex_transceiver_base.html

Q: 2. hello that contains the package of these radiotrasmisores?

A: This system comes with one Single-ear master headset, four single-ear remote headsets, five batteries, 8-bay charging base, and a soft-sided carrying case.

Q: 3. How many headsets i can use with one Hub ?

A: We bought a system that came with 5 headsets and the hub and I bought a separate headset and added it! Great Systems!

Q: 4. Are the headsets linked or synced right out of the box?

A: The system is linked simply by first turning on the headset labeled "Master," and then turning on the other satellite headsets. The master headset will flash a blue light to search for the others in the system, which will also show a flashing blue light. When the the lights on all of the units show solid blue, then they are synced.

Q: 5. Am I able to tie this into my soundboard so that cam able to speak into the in ear of worship director if needed?

A: No, the Eartec intercom system cannot be connected to a soundboard, but can be interfaced with certain other wired or wireless intercom systems. As another option for communicating with the worship director, you may want to consider using a separate two-way radio system with privacy channels, silent mode, and surveillance style headsets such as the Midland X-Talker T77VP5 36-Channel Two-Way UHF Radio Extreme Dual Pack (B&H # MIT77VP5) and Midland AVP-H3 Surveillance Headset - Pair (B&H # MIAVPH3). This system can be expanded for an unlimited number of users.

Q: 6. Does this Wireless intercom work in Monterrey Mexico?

A: Yes. This will work in Mexico.

Q: 7. Hows noise cancelling abilities? I work in high sound music/sports arenas, can I listen clearly?

A: The Eartec UL3S UltraLITE system is pretty good for noise cancellation. If you are a bit concerned regarding it's efficacy you might want to get the headphones that cover both ears instead of just one. This will give you even better isolation.

Q: 8. Is there a muting function on the microphones?

A: Yes, the microphone on the Eartec UltraLITE headset has an internal switch that automatically mutes the mic when the boom arm is moved so it points straight up.

Q: 9. Do you think this would work when filming bands at high volume?

A: Yes, the Eartec UL5D system is designed for effective voice communication even in high-volume and high-noise environments.

Q: 10. if I use 4 entire sets of this unit in a common space for 4 different user groups. will they work flawless without any crosstalk or interference.? also can I connect 2 or more Hubs together to get a larger common user group?

A: No, it is not possible to use four separate Eartec systems simultaneously in the same general open space because they would interfere with each other. However, the signal is not able to travel through walls or floors, so if the systems are placed far enough away from each other with walls or floors between each system, they could be used at the same time. But in one open space multiple systems cannot be used at the same time. It is possible to link two Eartec Hubs together to create a larger single wireless intercom system that will accommodate up to 16 users.