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Listen Technologies LA-82 6-Way RF Antenna Combiner for LA-391, LA-390

SKU: LTLA82 MFR: LA-82
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Key Features

  • Optimize assistive listening systems with this 6-way RF antenna combiner.
  • Enhance audio connectivity by combining up to six RF input signals into one output.
  • Ensure clear audio for presentations using the LA-82 antenna combiner.
  • Improve sound quality and reduce signal loss with a 3 dB power loss ratio.
  • This RF antenna combiner supports a broad frequency range from 1 to 500 MHz.
  • Compact design ensures compatibility with LA-391 and LA-390 receivers.
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Special Order?Estimated to Ship: 10/06/2025
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Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

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TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, 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!

Malfunction Protection

Malfunction 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 purchase Internationally or in U.S. Territories.

Listen Technologies LA-82 Specifications

Interconnections

Interconnections

Jump to...
  • Connectors

    BNC

  • Frequency Range

    1 to 500 MHz

  • Inputs

    6

  • Outputs

    1

  • Impedance

    50 Ohm

  • Power Loss

    3 dB for every two (2) combined signals

  • Phase

    0 Degree

  • Input RF Power Rating

    1 W

  • Power Supply Type

    Passive

Environmental

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  • Temperature - Operation

    14 Degree F (-10 Degree C) to 104 Degree F (+40 Degree C)

  • Temperature - Storage

    -67 Degree F (-55 Degree C) to 212 Degree F (+100 Degree C)

Compliance

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  • Safety

    RoHS

Physical

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  • Compatibility

    LA-391, LA-390

  • Dimensions (H x W x D)

    4 x 2.5 x 1.5" (10.2 x 64x 38mm)

  • Weight

    4.4 oz (0.12kg)

About Listen Technologies LA-82

While the LA-82 6-Way RF Antenna Combiner from Listen Technologies may appear simple, it's an innovative and reliable solution for those in the broadcast, cable, and satellite industries. This high-quality, durable device is a passive unit, meaning it requires no power supply, making it an energy-efficient choice for your setup.

The LA-82 is designed to seamlessly take six incoming RF signals and combine them into a single, outgoing antenna source. This feature makes it an ideal tool for situations where up to six different antenna sources are needed, but only one antenna output is available or desired.

Not only does this stylish RF antenna combiner offer a convenient and cost-effective solution for distributing signals to multiple locations, but it also upholds the reputation of Listen Technologies for producing top-tier audio and video equipment. Whether you're in the broadcast industry or managing a complex satellite setup, the LA-82 6-Way RF Antenna Combiner is a smart choice for efficient signal distribution.

Listen Technologies LA-82 Features

  • Combines six incoming RF signals and combines them into one outgoing antenna source
  • Passive (no power supply needed)
  • Light weight
  • Works with 72 or 216 MHz products only
  • Mountable
  • Labeled for ease of use

Key Features

  • Optimize assistive listening systems with this 6-way RF antenna combiner.
  • Enhance audio connectivity by combining up to six RF input signals into one output.
  • Ensure clear audio for presentations using the LA-82 antenna combiner.
  • Improve sound quality and reduce signal loss with a 3 dB power loss ratio.
  • This RF antenna combiner supports a broad frequency range from 1 to 500 MHz.
  • Compact design ensures compatibility with LA-391 and LA-390 receivers.

What's in the box:

  • LA-82 6-Way RF Antenna Combiner
  • Instruction Sheet
  • Listen Technologies 1 Year Limited Warranty