This UltraLITE Pro16 Long-Range Dual-Channel Full-Duplex Wireless Intercom System from Eartec includes nine UltraLITE Pro16 Single-Ear Headsets (one master and eight remotes), nine rechargeable LiPo batteries, one ten-port charger, and an extra-large soft-side case. It is designed to accommodate nine 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    9 Rechargeable Batteries    10-Hour Runtime    1/2-Mile Line-of-Sight Range    Includes One 10-Port Charger    Includes Extra-Large Padded Soft Case

This UltraLITE Pro16 Long-Range Dual-Channel Full-Duplex Wireless Intercom System from Eartec includes nine UltraLITE Pro16 Single-Ear Headsets (one master and eight remotes), nine rechargeable LiPo batteries, one ten-port charger, and an extra-large soft-side case. It is designed to accommodate nine 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. what's the differences between this and UL4S item besides the additional head set?

A: The Eartec UL5S 5-Person Full-Duplex Wireless Intercom with 5 UltraLITE Single-Ear Headsets is identical to the Eartec UL4S UltraLITE 4-Person Headset System (USA), with the exception of one extra Eartec UltraLITE Single-Ear Remote Headset with Rechargeable Lithium Battery (USA Version) in the UL5S package.

Q: 2. Can this specific system work outside United states

A: The Eartec HUB742MXS UltraLITE 7-Person HUB Intercom System with Max 4G Single Headset (USA). Will also work in Canada and Mexico.

Q: 3. How can I tighten my microphone? It all of a sudden got very loose and it just falls down when I try to mute it

A: You should contact Eartec to determine if this is something you can fix yourself or if you will need to return the headset for repair. You can reach Eartec by phone at 800-399-5994 or 401-782-4966.

Q: 4. how can you turn off the 2 remote can you stop the remote headsets from blinking blue after turning off the main?

A: The flashing blue LED light on the earcup indicates that the Eartec UltraLITE Remote Headset is in pairing mode, searching for the Eartec UltraLITE Master Headset (or the Eartec HUB Transceiver Base, if using a system with the HUB instead of the Master Headset) to pair with. After turning off power to the Master Headset, press and hold the power button on the Remote Headsets for 4 to 5 seconds to turn them off.

Q: 5. Can I add this to my existing eartech system since I would now have 2 masters? Can a master act as a remote?

A: The system cannot support 2 masters.

Q: 6. Do these operate on 2 channels or just 1?

A: This is a 2-channel, full duplex system.

Q: 7. I am buying from the Philippines, do you have a multi voltage charger?

A: The charger that came with the unit has a power supply with an input of 100-240v, 50/60Hz 0.5A.

Q: 8. Can you mute the microphone? Worried about audio bleeding through at the loud concerts I shoot at.

A: It the mic boom is in the up position the mic is muted.

Q: 9. Which model is possible to use in South Korea?

A: The EU version is the system for Asia, but please check local regulations to confirm that you can use a 1.9 GHz system in your area. Regulations do change and there are currently changes in wireless frequency band allocation going on in South Korea, so definitely check to be certain that this system can be used legally in your area.

Q: 10. One of my Mic's on the headset has broken. Can I buy a single remote headset and add it to the master I already have?

A: The Eartec UltraLITE headsets can be purchased separately and can be paired to an existing system. https://bhpho.to/2iZKcwN