Configurations
LS-16-072-01 ADA Standard Stationary RFSystem (72 MHz) (North America)
Architectural Specs
Furnish 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 up to 57 different wide band channels and be frequency agile. The ALS system shall have 80 dB SNR or greater, end-to-end. Receivers shall be frequency agile to 17 wide band and 40 narrow band frequencies. The receivers will incorporate a stereo headset jack that allows the user to plug in either a mono or stereo headset and listen to audio normally. The receivers shall incorporate automatic battery charging circuitry for recharging of Ni-MH batteries. The receivers and transmitters shall offer a limited lifetime warranty. Listen Technologies Corporation LS-16-072 products are specified.