
Rolls RS81B Quartz PLL Synthesized AM/FM Tuner
Rolls RS81B Quartz PLL Synthesized AM/FM Tuner The RS81B is a single rack space Phase Lock Loop digital AM/FM Tuner designed and built for professional applications such as remote radio station trucks and repeaters, church and school installations, as well as night clubs and restaurants.Remote has a 225mAh CR2032 lithium battery Key Features Up to 30 FM and AM stations may be stored. RDS ( Radio Data System) Display. Retains presets when power is off. Large LCD digital display. Auto Search function. Standard 1 space EIA rack chassis. 3.5mm Headphone output, XLR outputs. Signal strenth LED meter indicator. Remote included W/225mAh CR2032 lithium battery Technical Specifications Tuning Range 87.5-108MHz 3 dB Limiting 12dB Image Rejection 53dB Usable sensitivity mono IHF 9dB Selectivity (-70KHz : +90KHz) S/N Ratio at 1 mV Mono 52dB Stereo 50dB THD at 1 mV 40 kHz deviation 0.18% Stereo Separation 28dB Auto