Expand the capacity of UltraLITE wireless headsets with the Eartec HUB7DMXS UltraLITE 7-Person Intercom Systemfrom Eartec. This transceiver can be used when on-the-go as it comes equipped with a LiPo battery or it can be plugged-in using the included AC adapter. Regardless of how you power it, the HUB offers 1/4-mile range along with two channels of communication as well as DECT technology making it easy to stay connected across the job site.

Eliminates Wires and Belt-Worn Radios    Provides Hands-Free Communication    7 Rechargeable Batteries    8-Port Charger    Large Soft-Side Case

Provides total mobility and increases system capacity to seven

Digital Enhanced Cordless Telecommunications technology

Choose between a rechargeable lithium battery or AC wall plug, both included

Take advantage of 3-hour operation

Ready-to-go right out of the box

Related Questions and Answers

Q: 1. Can you add more Eartec headsets to the intercom system to make it a 6 or 7 unit system? Also, how long does the battery last and what is the timeframe for recharging the battery?

A: You can only add onto this system if you purchased the Hub when you purchased the original system. The battery run time is 6 hours and the charge time is 3 hours.

Q: 2. Do these have an 1/8 audio out plug?

A: No

Q: 3. How many charging stations come with the 4 headsets?

A: Ours came with 1 station, but it has slots for 8 batteries. Seems to work!

Q: 4. I am hearing impaired and need a better way of communicating over the engine noise of our motor home. Some reviews complain of low volume. Also, will units amplify engine noise?

A: If the microphone can pick-up the engine noise then it will be transmitted along with your voice.

Q: 5. Can I add a 5th remote headset to the 4-person system without the hub?

A: no, it only go up to 4

Q: 6. Do I need anything additional to these headsets to get started, or is this totally standalone?

A: The Eartec UL4D UltraLITE 4-Person Headset System is all you need for two-way communication between four people. It is a standalone system.

Q: 7. Would this unit work well if one of the headset/main hub is in a control room? All headsets would all be within 50-75m of one another, including the 1 in the control room.

A: The Hub is designed to extend the range of your existing Eartec wireless system by over 1000'.

Q: 8. I recently bought this but now have a need for more headsets as my team has increased. Would it be possible to add three more headsets, please recommend which of the single headset is compatible with the hub

A: Yes, you can add up to three more wireless headsets as well as one wired headset. The HUB accommodates up to eight wireless headsets and one wired headset for a total of nine users. You can purchase three more of the same single-ear wireless headsets as you already have, which is the Eartec UltraLITE Single-Ear Remote Headset with Rechargeable Lithium Battery - USA Version (B&H # EAULSR). The wired version is the Eartec Max 4G Single Headset with Dual 3.5-2.5mm Connectors (B&H # EAHUBMXS) and it is plugged directly into the HUB which can be worn like a wireless beltpack. Here is a link to the instructions for adding more wireless headsets to work with the HUB: http://eartec.com/programming-the-hub-printable-instructions/ Eartec also has a video to accompany the written instructions: http://eartec.com/programming-the-hub/

Q: 9. Is this headset Bluetooth capable?

A: No, it uses it's own frequencies to communicate within the system.

Q: 10. If there is interference from other wireless intercom systems like a football coaching staff at a game, can you change frequencies to avoid picking up their signal?

A: RF or other interference is always a risk. This system works on RF Bandwidth 1728 GHz where there is very little use by other devices. This is a single radio band device.