Listen Technologies LS-71-216 Listen iDSP Advanced Level IV Stationary RF System 216 MHz, LT-800-216-01 Transmitter, 4x LR-5200-216 DSP RF Receiver

Listen Technologies LS-71-216

Listen Technologies

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Listen Technologies LS-71-216 Listen iDSP Level IV Stationary RF System 216 MHz

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: 08/02/2025.

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Assistive Listening

Listen Technologies Assistive Listening

Listen Technologies LS-71-216 

Experience superior audio with the Listen Technologies LS-71-216 iDSP system. Exceptional sound quality, easy to use, and reliable. Shop now for advanced assistive listening solutions!

The LS-71 216 MHz Stationary RF System from Listen Technologies is the perfect high-capacity assistive listening solution for permanent installations. Offering coverage up to 3000' (914.4m) for venues handling as many as 100 visitors or clients, the complete package includes our LT-800-216 Stationary RF transmitter and four of our high-performance LR-5200-216 iDSP receivers, as well as everything required for immediate assistive listening.The LS-71 system comes with our LA-381 Intelligent 12-unit charging tray, which provides plenty of capacity for charging, storing, and managing up to twelve (12) receivers. The high-capacity tray allows room for upgrading and expanding your RF system as the demands of your venue grow.An assistive listening notification signage kit, cable management unit, log book, disinfecting wipes, and more are also included to create a conveient and complete solution for offering assistive listening immediately.Architectural SpecsFurnish and install an RF wireless assistive listening system for use by the hearing-impaired. The assistive listening system (ALS) shall be capable of broadcasting on 57 channels and be frequency agile. The RF receiver shall be capable of receiving on 57 wide and narrow band channels. The device shall have a programmable multi-function Listen button that can be tuned for the venues desired channels and electronically lock out any unused channels.The receiver shall have a signal-to-noise ratio of 80 dB or greater and shall have an audio frequency response of 50 Hz - 15 kHz ( +/-3 dB). The device shall employ a unique DSP SQTM noise reduction technology. The unit shall have a programmable squelch circuit. The unit shall incorporate a multi-functional display that indicates battery status, inventory number and channel. The device shall have the option of being lanyard or belt clip worn. The lanyard shall have the option of 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 shall have a field strength of 400 mA/m (+/- 3dB) and frequency response of 100Hz to 5kHz (+/- 3 dB ref 1kHz).The device shall have a USB connector used for inventory control, set up, charging and firmware upgrades. The device shall incorporate automatic battery charging circuitry and use a non-proprietary Lithium-ion battery. The device shall have additional charging contacts to allow multiply charging options. The ALS system shall have 80 dB SNR or greater, end-to-end. Listen Technologies Corporation products are specified.

Listen Technologies LS-71-216 Listen iDSP Advanced Level IV Stationary RF System 216 MHz, LT-800-216-01 Transmitter, 4x LR-5200-216 DSP RF Receiver

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