RTS Intercom Systems BTR-80N 2-Channel Narrow Band UHF Synthesized Wireless Intercom Base Station with A4F Headset Jack, HE Band: 500-518MHz Transmit/590-608MHz Receive

SKU: RTS01U359333 MFR: F.01U.412.411
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Key Features

  • Experience crystal-clear audio with this RTS intercom system, perfect for live events.
  • Enjoy a wide RF frequency range for seamless communication using this wireless system.
  • This durable intercom base station operates reliably from -4 to 130 degrees Fahrenheit.
  • Easily integrate with Telex, RTS, and Clear-Com intercom systems using adjustable levels.
  • Ensure secure communication with adjustable squelch threshold settings on this system.
  • Selectable transmit power (up to 249mW) offers flexible range for your intercom needs.
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Special Order?Estimated to Ship: 09/10/2025
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RTS BTR-80N 2-Ch Narrow Band Wireless Intercom Base Station w/A4F Jack, HE Band Specifications

Overall

Overall

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  • RF Frequency Range

    HE Band: 500-518MHz Transmit/590-608MHz Receive

  • Power Requirements

    100 - 240 VAC, 50 - 60 Hz 1 Amp Max,, IEC receptacle

  • DC Only

    12 - 15 VDC, 3.5 Amps

  • Temperature Range

    -4 Degree F to 130 Degree F (-20 Degree C to 55 Degree C)

  • TX Antenna

    1/2 Wave (supplied), TNC Male Connector

  • RX Antenna

    1/2 Wave (supplied), TNC Male Connector

  • FCC ID

    B5DM528

  • Frequency Response

    200Hz-4kHz

  • Four Wire Input

    Level Adjustable (2Vrms typical)

  • Two Wire Input

    Level Adjustable (2Vrms typical)

  • Telex Intercom

    Input/Output Level Adjustable (1Vrms typical), Line Impedance 300 Ohm

  • RTS Intercom

    Input/Output Level Adjustable (0.775Vrms typical), Line Impedance 200 Ohm

  • Clear-Com

    Input/Output Level Adjustable (1Vrms typical), Line Impedance 200 Ohm

  • Auxiliary Input

    Adjustable (2Vrms typical)

  • Auxiliary Output

    Adjustable (2Vrms typical into 600 Ohm)

  • Stage Announce Output

    Internally Adjustable (2Vrms typical at rated deviation into 600 Ohm)

  • Stage Announce Relay

    Dry contact, rated at 1 Amp, 24V Max

  • Microphone Input Sensitivity

    9mV

  • Local Headset Output

    40mW output into 600 Ohm (1% Distortion)

  • Dimensions (W x H x D)

    19 x 1.72 x 14" (48.3 x 4.4 x 35.6cm)

  • Weight

    7.14 lbs (3.24kg)

Transmitter

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  • Type

    Two Synthesized Transmitters

  • Transmit Power (each transmitter)

    Selectable: off, 10mW, 50mW, 100mW, 249mW

  • Modulation Type

    FM

  • Deviation

    4kHz

  • RF Frequency Stability

    2.5PPM

  • Modulation Limiter

    Peak-Responding Compressor

  • Radiated Harmonics & Spurious

    Exceeds FCC specifications

Receiver

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  • Type

    Triple Conversion Superheterodyne, four Independent IFs, FM

  • RF Sensitivity

    <0.6micro V for 12dB SINAD

  • Squelch Threshold

    Adjustable - 12/20/24dB SINAD

  • IF Selectivity

    6dB at 30kHz bandwidth

  • Image Rejection

    70dB or better

  • Squelch Quieting

    90 dB

  • RF Frequency Stability

    2.5 PPM

  • UPC Code

    800549933360

About RTS BTR-80N 2-Ch Narrow Band Wireless Intercom Base Station w/A4F Jack, HE Band

From the cutting-edge technology labs of RTS Wireless, the BTR-80N UHF Synthesized Wireless Intercom System emerges as a sophisticated solution for professional-grade, high-fidelity full-duplex communications with minimal spectrum usage. This advanced system is designed to deliver crystal-clear audio, ensuring reliable communication even in the most demanding environments.

The core of the BTR-80N system is the frequency-agile base station, which supports up to four TR-80N or TR-82N frequency-agile beltpacks for seamless full-duplex conversations. For larger operations, an almost unlimited number of beltpacks can be integrated in Push-To-TX mode (half-duplex), making this system incredibly scalable and versatile for various communication needs.

Innovative in its design, the BTR-80N system boasts dual audio channel functionality, allowing beltpack users to toggle between two distinct audio channels. This feature provides the flexibility to establish both a party line for group communication and a private line for confidential discussions, all within the same beltpack.

The BTR-80N is not only exceptional for its standalone capabilities but also for its compatibility with other RTS wired intercom systems, enhancing its integration potential. The system is equipped with auxiliary balanced audio input and output connections, as well as wireless talk-around (WTA) and stage announce (SA) functionalities, further expanding its utility in professional settings.

Engineered for efficiency and reliability, the BTR-80N operates within the 500-518MHz transmit and 590-608MHz receive frequency range. The system is designed to perform consistently over line-of-sight distances up to 1000 feet, with the option to extend this range using additional RTS antenna systems.

The high-tech beltpacks are not only efficient in communication but also in power usage, offering between 8 and 11 hours of continuous operation with NiMH rechargeable battery packs. This ensures that team members stay connected throughout the duration of events or productions without the need for frequent battery changes.

In summary, the BTR-80N UHF Synthesized Wireless Intercom System from RTS Wireless is an innovative, high-tech, and professional communication solution that stands out for its sophisticated features, clear audio quality, and reliable performance, making it an ideal choice for industry professionals seeking an effective and flexible intercom system.

RTS BTR-80N 2-Ch Narrow Band Wireless Intercom Base Station w/A4F Jack, HE Band Features

  • Frequency-agile base station and beltpacks. No external computer/device required to select frequencies
  • Backlit base-station LCD allows the user to easily monitor the beltpack's status and change base station frequencies
  • Squelch adjust on the BTR-80N, TR-80N, and TR-82N beltpacks
  • Beltpack's battery level displayed on the base station and in beltpack's menus
  • ClearScan function on base station and beltpack to automatically find the best channels on which to operate
  • Full-duplex (simultaneous talk and listen) or Push-to-Tx (half duplex) operation
  • Compatible with Audiocom (Telex), RTS TW and ClearCom wired intercoms
  • Two (2) independent channels of intercom audio with the ability to operate party line and RTS matrix on the same intercom channel at the same time
  • WTA (Wireless Talk-Around) beltpack control. This feature allows beltpacks to talk to each other, but their audio is lifted from any wired system connected to the base station
  • SA (Stage Announce) beltpack control. Allows the user to direct their audio to a jack on the back of the base for P.A. systems or other external audio systems
  • Relay contact closure on the base when the SA button is pressed
  • Convenient IEC power connector on the base station so the unit can plug directly to outlets. No in-line or wall plug power supply

Product Documents

User Manual

Key Features

  • Experience crystal-clear audio with this RTS intercom system, perfect for live events.
  • Enjoy a wide RF frequency range for seamless communication using this wireless system.
  • This durable intercom base station operates reliably from -4 to 130 degrees Fahrenheit.
  • Easily integrate with Telex, RTS, and Clear-Com intercom systems using adjustable levels.
  • Ensure secure communication with adjustable squelch threshold settings on this system.
  • Selectable transmit power (up to 249mW) offers flexible range for your intercom needs.

What's in the box:

  • RTS BTR-80N 2-Channel Narrow Band UHF Synthesized Wireless Intercom Base Station
  • Power Cord
  • 2x Antenna
  • 2x Terminal SA Relay Terminal Plug
  • 4x Rubber Feet
  • User Manual
  • RTS 3 Year Limited Warranty