Listen Technologies LS-57-072 Listen iDSP Advanced Level II Stationary RF System, LT-800-072 Transmitter, 4x LR-5200-072 Receiver, LA-326 Rack Mount, 72 MHz

Listen Technologies LS-57-072

Listen Technologies

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Listen Technologies LS-57-072 Listen iDSP Advanced Level II Stationary RF System

Generally ships in 7-14 days, subject to availability

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Generally ships in 7-14 days, subject to availability Estimated to Ship: 07/30/2025.

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Listen Technologies Assistive Listening

Listen Technologies LS-57-072 

Shop the Listen Technologies LS-57-072 iDSP Advanced Level II System. Superior sound, easy setup, & long battery life. Ideal assistive listening. Order now!

Because the LS-57-072 Listen iDSP Advanced Level II Stationary RF System is designed for venues accommodating up to 100 people, it is an ideal solution for creating a high-quality listening environment. This comprehensive system includes the LT-800-072 72 MHz transmitter, broadcasting a robust and reliable RF signal, and four LR-5200-072 Advanced iDSP receivers, ensuring an unparalleled listening experience for your audience.The LR-5200-072 receiver stands out in the market with 20 dB less hiss than other RF receivers, offering listeners superior audio performance and clarity. Each unit provides the option of multiple channels, making it a perfect choice for venues requiring language interpretation or alternate audio streams.The system is powered by rechargeable Lithium-ion batteries, offering long life and significant cost savings over the unit's lifespan. These batteries can be fully recharged within 2.5 hours, ensuring minimal downtime.The LS-57-072 Listen iDSP Advanced Level II Stationary RF System is not only high-performing but also adaptable and flexible. The included universal antenna and universal rack mounting kit allow for seamless integration into almost any permanent audio setup. The system also comes with universal ear speakers, neck loops/lanyards, a 4-port USB charger, and an assistive listening notification signage kit, ensuring your venue's compliance and meeting your customers' needs simultaneously.This innovative RF wireless assistive listening system is designed for the hearing-impaired, capable of broadcasting on 57 channels and frequency agile. The RF receiver can receive on 57 wide and narrow band channels. The device features a programmable multi-function Listen button that can be tuned for the venue's desired channels and electronically lock out any unused channels.The receiver boasts a signal-to-noise ratio of 80 dB or greater and an audio frequency response of 50 Hz - 15 kHz ( +/-3 dB). It employs unique DSP SQ noise reduction technology and a programmable squelch circuit. The unit also incorporates a multi-functional display that indicates battery status, inventory number, and channel.The device can be worn with a lanyard or belt clip and features an integrated DSP driven neck loop that automatically senses and sends optimized audio signals directly to hearing aids and cochlear implants equipped with telecoils. The neck loop has a field strength of 400 mA/m (+/- 3dB) and frequency response of 100Hz to 5kHz (+/- 3 dB ref 1kHz).The device also includes a USB connector for inventory control, setup, charging, and firmware upgrades. It incorporates automatic battery charging circuitry and uses a non-proprietary Lithium-ion battery. The device also has additional charging contacts to allow multiple charging options. The ALS system has 80 dB SNR or greater, end-to-end, making it a product of choice from Listen Technologies Corporation.

Listen Technologies LS-57-072 Listen iDSP Advanced Level II Stationary RF System, LT-800-072 Transmitter, 4x LR-5200-072 Receiver, LA-326 Rack Mount, 72 MHz

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