Eartec HUB751MXD Hub Mini Duplex Base 7-Person System, Includes 5x UltraLITE Single Headset, UltraLITE Double Headset, Max4G Double Headset

SKU: EAHUB751MXD MFR: HUB751MXD
Earn VIP Reward Points

Key Features

  • Experience crystal-clear audio with this 7-person intercom system for seamless communication.
  • Enjoy hands-free operation with UltraLITE headsets, perfect for fast-paced team environments.
  • Communicate clearly up to 1312 feet with reliable DECT 6.0 wireless technology.
  • The HUB mini base station supports both single and double remote headsets for flexibility.
  • Rechargeable lithium batteries offer up to 6 hours of talk time for extended use.
  • Ideal for live events, film production, or any team needing constant, secure communication.
See More Product Details
Ships from Manufacturer?
Free Shipping

See Options

1

Protect your gear with Adorama Protect.* Learn more

2 Year

$179.99

3 Year

$249.99

5 Year

$489.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

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

Eartec HUB751MXD Specifications

  • Headset: Standard

    DECT 6.0 (Digital Enhanced Cordless Telecommunications)

  • Headset: Type

    5x UltraLITE Single, 1x UltraLITE Double, 1x Max4G Double

  • Headset: Frequency

    1920-1930MHz

  • Headset: Channel Bandwidth

    1.728GHz

  • Headset: Modulation Type

    GFSK

  • Headset: Transmission Speed

    1.152Mbps (Baud Rate)

  • Headset: Duplexing

    Time Division Duplex (TDD)

  • Headset: Speech Encoding

    ADPCM / 32bits

  • Headset: RF Accessing

    Time Division Multiple Access (TDMA)

  • Headset: Range

    400m (1312.32') in open space

  • Headset: Power Supply

    Rechargeable Lithium 3.7V, 800mAh, 3.0Wh

  • Headset: Charger Power Supply

    AC Adapter
    Input: 110-40VAC
    Output: 5.0V-1000mA

  • Headset: Charge Time

    3 Hours

  • Headset: Operation Time

    6 Hours

  • Headset: Normal Condition of Use

    0 to 10 deg. C (32 to 50 deg. F)

  • Headset: Storage Temperature

    -10 to 60 deg. C (14 to 140 deg. F)

  • Hub: Standard

    DECT 6.0 (Digital Enhanced Cordless Telecommunications)

  • Hub: Frequency

    1920-1930MHz

  • Hub: Connector

    2.5mm and 3.5mm (Plug-In)

  • Hub: Channel Bandwidth

    1.728GHz

  • Hub: Modulation Type

    GFSK

  • Hub: Transmission Speed

    1.152Mbps (Baud Rate)

  • Hub: Duplexing

    Time Division Duplex (TDD)

  • Hub: Speech Encoding

    ADPCM / 32bits

  • Hub: RF Accessing

    Time Division Multiple Access (TDMA)

  • Hub: Range

    400m (1312.32') in open space

  • Hub: Headset Power Supply

    Rechargeable Lithium 3.7V, 800mAh, 3.0Wh

  • Hub: Charger Power Supply

    AC Adapter
    Input: 110-40VAC
    Output: 5.0V-1000mA

  • Hub: Charge Time

    3 Hours

  • Hub: Operation Time

    4 Hours

  • Hub: Normal Condition of Use

    0 to 10 deg. C (32 to 50 deg. F)

  • Hub: Storage Temperature

    -10 to 60 deg. C (14 to 140 deg. F)

  • Max4G Double Headset: Type

    Over-Ear

  • Max4G Double Headset: Frequency Range

    No

  • Max4G Double Headset: Microphone Type

    Dynamic

  • Max4G Double Headset: Frequency Response

    Microphone: 20kHz

  • Max4G Double Headset: Impedance

    32Ohms

  • Max4G Double Headset: Connector

    4 or 5 Pin XLR Connector

  • Max4G Double Headset: Cable Length

    3' (0.91m)

  • Dimensions (W x D x H)

    Hub: 5.5 x 1.5 x 3.75" (139.70 x 38.10 x 95.25mm)

  • Weight

    UltraLITE Headset: 4oz (113.40g)
    Hub: 4oz (113.40g)
    Max4G Double Headset: 6oz (170.10g)

About Eartec HUB751MXD

You can enhance your team's communication with the HUB751MXD Hub Mini Duplex Base 7-Person System. This compact, wearable transceiver is designed to expand the capacity of UltraLITE wireless headsets, making it ideal for larger crews that require hands-free communication. Weighing only 4oz, the HUB can be strategically placed on location or comfortably clipped to the user's waist, moving seamlessly with your group and maintaining full duplex connection with UltraLITE headsets.

The HUB can also function as the seventh full duplex transceiver with the addition of an Eartec plug-in headset. It offers full duplex for up to 7 users and a 1/4 mile range in all directions, with 2 channels of communication. This system provides total mobility and increases system capacity to 7 users, thanks to its DECT (Digital Enhanced Cordless Telecommunications) technology.

Power options include a rechargeable Lithium battery or an AC wall plug, both included. The Lithium-ion batteries ensure continuous operation for up to 6 hours. The system is ready to use right out of the box, with no FCC licensing required.

The package includes 5 UltraLITE Single headsets, which eclipse all other full duplex wireless for performance and convenience. The transceiver is built right inside the ear cup, eliminating the need for headset wires or belt-worn radios. These headsets provide simultaneous talk, two-way voice communication for users who need to work with their hands while keeping one ear free to listen to their surroundings.

The UltraLITE Double headset allows users to remain in constant full duplex voice contact, even while on the move. All electronics, including the battery, are installed right inside the ear cups. The headset features deluxe padding and a fully adjustable noise-cancelling microphone, ensuring effective voice communication even in high noise environments.

The Max4G Double headset rivals the performance of expensive "Pro Audio" headsets at a fraction of the cost. This midweight model features a superior noise-cancelling microphone and a specialty boom arm with an internal switch that automatically mutes the mic gain when the arm is placed in the "UP" position. Fitted with a molded dual pin plug, the Max4G Double can be instantly added to the HUB, expanding the full duplex talk-net to 7 users.

The package also includes Eartec's Standard Softside Case, constructed of waterproof nylon material with padded internal compartments for organized storage. An additional pocket with Velcro closure is provided for the charger and any spare batteries. The molded hard plastic handle makes transport easy and convenient for on-location work.

The system also comes with an 8-port charger with adapter, allowing the batteries to charge externally. The charger features a positive LED indicator that turns from red to green when the batteries reach full charge, indicating that they are ready to go.

Eartec HUB751MXD Features

  • Compact, wearable HUB Mini Duplex Base 7-Person System for hands-free communication
  • Full duplex for up to 7 users with a 1/4 mile range in all directions
  • Includes 5 UltraLITE Single headsets and Max4G Double headset for enhanced audio performance
  • Rechargeable Lithium-ion batteries provide continuous operation for up to 6 hours
  • Comes with Eartec's Standard Softside Case for organized storage and easy transport
  • 8-port charger with LED indicator for external battery charging

Warranty Information

This product has a limited warranty of 12 months.

Product Documents

User Manual

Key Features

  • Experience crystal-clear audio with this 7-person intercom system for seamless communication.
  • Enjoy hands-free operation with UltraLITE headsets, perfect for fast-paced team environments.
  • Communicate clearly up to 1312 feet with reliable DECT 6.0 wireless technology.
  • The HUB mini base station supports both single and double remote headsets for flexibility.
  • Rechargeable lithium batteries offer up to 6 hours of talk time for extended use.
  • Ideal for live events, film production, or any team needing constant, secure communication.

What's in the box:

  • Eartec HUB Mini Base Station
  • 5x UltraLITE Single Remote Headset
  • UltraLITE Double Remote Headset
  • Max4G Double Headset
  • 7x LX600LI Lithium Batteries
  • 8-Port Charger with Adapter
  • Large Soft-Side Case
  • Eartec 1 Year for UltraLITE Headset and 6 Month Warranty for Max4G Double Headset