Complete with our LR-500 receivers, LT-800 transmitter, antenna and rack mount kits, charging/carrying case, and batteries, the LS-52 is the most fully loaded 216 MHz assistive listening system available. The complete package includes everything your venue needs to not only ensure legislative compliance, but also offer an exceptional audio experience for anyone taking advantage of your assistive listening system.

The LR-500 receiver features a digital display allowing listeners to select from multiple channels and monitor the battery level and signal strength, while also making it easy for your to program. And the receivers, neck loops, ear speakers, and accessories are easily distributed, stored, and managed with the included charging/carrying case.

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 17 wide band channels and 40 narrow band channels and be frequency agile. The ALS system shall have 80 dB SNR or greater, end-to-end. The RF receiver shall be capable of receiving on 57 wide and narrow band channels. The RF receiver shall be capable of receiving on 57 wide and narrow band channels. The receiver shall have a SNR of 80 dB or greater.

The receiver shall be programmable to electronically lock out unneeded channels. The receiver shall be capable of seeking channels. The device shall have a squelch. The device shall have an audio frequency response of 50 Hz to 15 KHz, ' +/- 3 dB at 216 MHz . The device shall incorporate a stereo headset jack that allows the user to plug in either a mono or stereo headset and listen to audio normally.

The device