The RS81 is a single rack space Phase Lock Loop digital AM/FM Tuner designed & built for professional applications such as remote radio station trucks & repeaters, church & school installations, as well as night clubs & restaurants.
* Up to 30 FM & AM stations may be stored.
* RDS ( Radio Data System) Display.
* 8 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.
* Remote included.
* 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 Percent
* Stereo Separation: 28dB
* Auto Scan Sensitivity: 23dB
* AM Suppression Mod: 52dB
* Antenna Input Impedance: 75 Ohms
* AM SECTION:
* Tuning Range: 530 - 1710 kHz (10 kHz increm.)
* 522 - 1611 kHz (9 kHz increm.)
* IF Frequency: 450KHz
* Usable Sensitivity: 28dB
* Auto Scan Sensitivity: 41dB
* S/N Ratio at 5 mV/M: 46dB
* 6 dB Bandwidth: 7KHz
* Image Rejection: 42dB
+/- 9 kHz: 46dB
* AGC Action: 43dB
* THD at 5mV/M: 0.40 Percent
* Antenna Input Impedance: 300 Ohms
* Size: 19-in x 1.75-in x 7-in
* Weight: 7.1 lbs.