Listen Technologies LR-4200-072 Intelligent DSP RF Receiver 72 MHz, Integrated Neck Loop Lanyard, OLED Display, Dual 3.5mm Outputs, Micro USB Charging, T-Coil Compatible Assistive Listening
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Listen Technologies LR-4200-072 Intelligent DSP RF Receiver 72 MHz, Integrated Neck Loop Lanyard, OLED Display, Dual 3.5mm Outputs, Micro USB Charging, T-Coil Compatible Assistive Listening
High-performance RF receiver offering best-in-class sensitivity and 20dB less noise than other devices.
Listen Technologies LR-4200-072 Intelligent DSP RF Receiver 72 MHz, Integrated Neck Loop Lanyard, OLED Display, Dual 3.5mm Outputs, Micro USB Charging, T-Coil Compatible Assistive Listening
Numéro d'article: 147122749

Listen Technologies LR-4200-072 Intelligent DSP RF Receiver 72 MHz, Integrated Neck Loop Lanyard, OLED Display, Dual 3.5mm Outputs, Micro USB

Numéro d'article: 147122749

XOF 82792

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High-performance RF receiver offering best-in-class sensitivity and 20dB less noise than other devices.
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Ce qui se démarque

High-Quality Audio
Provides crystal-clear audio with advanced digital signal processing, ensuring an immersive listening experience in various environments, making it ideal for guided tours and assistive listening.
Robust RF Technology
Operates at 72 MHz, enabling reliable long-range performance and reduced interference, ensuring seamless communication even in crowded or noisy settings.
User-Friendly Design
Lightweight and portable with intuitive controls, making it easy for users to operate, enhancing accessibility for individuals requiring audio assistance or those in training environments.

Détails du produit

Shop Listen Technologies LR-4200-072 Intelligent DSP RF Receiver 72 MHz, Integrated Neck Loop Lanyard, OLED Display, Dual 3.5mm Outputs, Micro USB Charging, T-Coil Compatible Assistive Listening online at a best price in Senegal. B07N6QKQMT
Product Dimensions 0.64 x 2 x 3.75 inches (1.6 x 5.1 x 9.5 cm); 2.4 ounces (68.04 grams)
Item model number LR-4200-072
Batteries 1 Lithium Ion batteries required.
Date First Available February 25, 2016
Manufacturer Listen Technologies
Connectivity TechnologyUSB
Controller TypePush Button
Other Special Features of the ProductIntelligent DSP, OLED Display, T-coil Compatible, Advanced Rechargeable Battery, USB Connectivity, Compact Design
Compatible DevicesSmartphone, Speaker
Connector TypeUSB
Audio Output ModeMono
Surround Sound Channel Configuration2
Number of Channels1
Control MethodApp
Audio Output TypeInternal
Wireless TechnologyRF
BrandListen
Model NumberLR-4200-072
Unit Count1 Count
UPC819267022249 702142501987
Mfr Part NumberLR-4200-072
ColorBlack
Item Weight2.4 ounces (68.04 grams)

À qui est-ce destiné ?

Suitable For
  • Hearing Impaired Users

    Ideal for individuals with hearing loss needing assistive listening technology in various environments for better audio clarity.

  • Large Venues

    Perfect for use in auditoriums, theaters, and conference centers where clear audio transmission is essential for attendees.

  • Educational Settings

    Beneficial for schools and universities to assist students in lectures and presentations by enhancing audio accessibility.

Not Suitable For
  • Casual Listeners

    Not suitable for users seeking basic audio experiences as it focuses on assistive listening rather than general use.

DESCRIPTION DU PRODUIT

Listen Technologies LR-4200-072 Intelligent DSP RF Receiver 72 MHz, Integrated Neck Loop Lanyard, OLED Display, Dual 3.5mm Outputs, Micro USB Charging, T-Coil Compatible Assistive Listening

Vous avez une question ? Chattez avec nous

Questions et réponses des clients

  • question: What is the Listen Technologies Intelligent DSP RF Receiver (72 MHz) and how does it work?

    répondre: The Listen Technologies Intelligent DSP RF Receiver (72 MHz) is a specialized audio device designed to enhance sound clarity in various environments. It utilizes advanced digital signal processing technology to deliver high-quality audio, accommodating users with hearing difficulties or those in need of audio-support solutions. The receiver operates on a 72 MHz frequency, ensuring efficient transmission and minimal interference. You can use it in settings like classrooms, theaters, or large venues where seamless audio transmission is critical.
  • question: What are the main features of the Listen Technologies Intelligent DSP RF Receiver?

    répondre: This RF receiver boasts several key features, including a high sensitivity tuner, user-friendly controls, and a robust build that supports durability in demanding environments. Its intelligent DSP technology automatically adjusts audio parameters for optimal sound quality, making it ideal for diverse audiences. Additionally, it offers flexibility through various connectivity options, which makes it suitable for both personal use and larger public events.
  • question: Can the Listen Technologies Intelligent DSP RF Receiver be used for both indoor and outdoor events?

    répondre: Yes, the Listen Technologies Intelligent DSP RF Receiver is versatile for both indoor and outdoor events. Its robust construction and effective signal range allow it to perform well in various settings, including open-air concerts and enclosed rooms. Whether you’re using it for guided tours, lectures, or performances, it ensures clear sound reception, making it perfect for diverse event types.
  • question: Is the Listen Technologies Intelligent DSP RF Receiver compatible with other devices?

    répondre: Absolutely. The receiver is designed to be compatible with various audio devices, such as microphones and other wireless transmitters. This feature facilitates integration into existing audio-visual setups, making it a valuable addition for enhancing sound clarity. Whether you're connecting to an existing lecture system or incorporating it into a new setup, its compatibility ensures seamless performance.
  • question: How does the Intelligent DSP technology improve audio quality?

    répondre: The Intelligent DSP technology embedded in the receiver significantly enhances audio quality by analyzing and adjusting the sound signal in real-time. This capability reduces background noise, improves clarity, and tailors audio output to suit the environment and listener's needs. This ensures that users receive a consistent and clear sound experience, especially in areas with challenging acoustics.
  • question: What kind of batteries does the Listen Technologies Intelligent DSP RF Receiver use?

    répondre: The receiver typically operates on standard AA batteries, ensuring convenience and easy replacement. This choice of power source is accessible and widely available, making it simple for users to keep the device operational. The battery design is also aimed at maximizing longevity, which is particularly beneficial during extended events or performances.
  • question: How many channels does the Listen Technologies Intelligent DSP RF Receiver support?

    répondre: The receiver supports multiple channels, allowing users to switch between frequencies readily to avoid interference. This feature is particularly useful in environments with multiple receivers in use, such as large conferences or seminars, where distinct audio channels are necessary for different sessions or speakers.
  • question: What accessories are available for the Listen Technologies Intelligent DSP RF Receiver?

    répondre: A variety of accessories are offered alongside the receiver to enhance its functionality. These include headsets, neck loops, and various microphone options tailored for specific applications. This range of accessories allows users to customize their audio experience according to their specific needs, making it ideal for different scenarios, such as personal hearing assistance or guided tours.
  • question: What is the range of the Listen Technologies Intelligent DSP RF Receiver?

    répondre: The receiver typically offers a robust range, allowing it to operate effectively within large venues. While specific distances can vary based on environmental factors, users can expect reliable performance over considerable distances, which is crucial for applications like conferences or public speaking events where speakers and listeners may be spread out.
  • question: Where can I buy the Listen Technologies Intelligent DSP RF Receiver (72 MHz) in Senegal?

    répondre: You can purchase the Listen Technologies Intelligent DSP RF Receiver (72 MHz) from Ubuy, a well-known online retailer that offers a wide selection of electronics and audio equipment to customers in Senegal. Ubuy provides a user-friendly shopping experience, ensuring you can easily find and acquire the receiver along with any necessary accessories.

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Avantages

  • Clear audio quality
  • User-friendly design
  • Reliable wireless performance
  • Good range for large spaces
  • Compatible with various systems

Les inconvénients

  • Limited battery life.

CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR

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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
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XOF 82792

Commandez maintenant et recevez votre commande aux alentours du Monday, Septembre 07

QTY:

Transaction sécuriséeTransaction sécurisée

Conforme PCI DSS et certifié ISO 27001:2022, avec des paiements chiffrés et une protection complète de l'acheteur pour chaque commande.

Nos meilleurs partenaires logistiques
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Caractéristiques et avantages

  • Best-in-class sensitivity for superior audio quality.
  • 20dB less noise than competitors for better listening experiences.
  • Compact design for easy wear and convenience.
  • OLED display provides real-time feedback on channels and battery status.
  • Integrated neck loop enhances T-coil listening experiences.
  • Versatile options for discreet wearing including lanyard and belt clip.

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