Full Duplex / Eliminate Floor Cables / Wireless Headsets for Wired Intercom
HUB-INT interface systems are the answer to the age-old problem of how to affordably add wireless headsets to permanently installed wired intercoms including Blackmagic, Clearcom, RTS, Telex, and more.
Eartec has met this challenge by engineering a special software controlled circuit that plugs into the wired party line and a HUB, mini wireless base station repeater.
Dial adjustments directly on the interface module balance the signal levels between the wired system and the HUB creating a seamless audio link.
Up to 8 Users.
- All complete systems include (1) INTERFACE MODULE, (1) HUB, and up to (8) Remote units, providing simultaneous talk hands free communication for up to 8 users.
Select (1) Interface Module.
- Links your HUB Mini Base to an existing Partyline.The interface Module plugs into the HUB and then directly into the rack mounted power console or a wall mounted headset jack. Establish a seamless audio link with your crew providing tremendous mobility, simultaneous talk, and hands-free communication with the wired party line just as if connected by a floor cable. Including Blackmagic, Clearcom, RTS, Telex, and more. Choose 2-Wire or 4-Wire System Type.
Select (1) Hub Mini Base.
- Each HUB comes complete with a rechargeable Lithium battery and Multi-Port charger that charges The HUB battery, as well as UltraLITE™ headset batteries in individual bays. When each battery reaches full charge the corresponding LED turns from red to green indicating that the battery is ready to go. This feature allows users to have extra batteries on hand in the charger whenever necessary.
Select Any Combination of Eartec Full Duplex Wireless Headsets (up to 8).
- Eartec Wireless operate in full duplex mode allowing crew to talk simultaneously and hands free just like on a regular telephone.
Deluxe Padding, All-In-One, & Lightweight Headset Models
- Designed specifically for professional crews, Eartec headsets contain features like deluxe padded speakers, a microphone that can be worn on left or right side, All-In-One designs (all electronics including a compact radio and rechargeable battery built inside the ear cups), Hard Hat compatible headsets, and a range of lightweight beltpack headsets to choose from.
Active Frequency Hopping
- Eartec wireless owe their name to a digital operating system called Frequency Hopping. The compact digital radio built into the earcup or beltpack continuously monitors the environment and automatically switches to channels that are clear whenever necessary to easily avoid interference. This smart engineering is a military technique that dodges or “evades” other wireless systems and provides crystal clear communication.
Auto Mute Boom Technology
- All UltraLITE headsets include EARTEC’s Auto Mute Mic Boom Technology. These specialty microphone assemblies feature an internal switch that automatically mutes the headset mic gain when set to the UP position. Using Auto Mute is a simple and efficient way to mute your microphone signal. UltraPAK feature an illuminated mic mute button directly on the beltpack.
Batteries – Charger – Case – All Included!
- When building your custom setup, be assured that Eartec has you covered. The appropriate batteries, chargers, and soft padded carrying case will be included with your new system.
- High-Capacity Lithium Polymer batteries provide an impressive run time of up to 8 hours. Batteries charge externally and are field replaceable. This allows you to purchase and keep spare batteries on hand extending the run time of your system indefinitely. A multi-port charger is included with each new complete system that features positive LED indicators. When the batteries reach full charge the corresponding LED turns from red to green indicating that the battery is ready to go.














