
Description
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.
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.
- Remote included.
FM SECTION | |
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 Scan Sensitivity | 23dB |
AM Suppression Mod | 52dB |
Antenna Input Impedance | 75 Ohms |
AM SECTION | |
Tuning Range | 530 - 1710 kHz (10 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 |
A.C.A. +/- 9 kHz | 46dB |
AGC Action | 43dB |
THD at 5mV/M | 0.40% |
Antenna Input Impedance | 300 Ohms |
Size | 19” x 1.75” x 7” |
Weight | 7.1 lbs. (3.2 kg) |
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.
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.
- Remote included.
FM SECTION | |
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 Scan Sensitivity | 23dB |
AM Suppression Mod | 52dB |
Antenna Input Impedance | 75 Ohms |
AM SECTION | |
Tuning Range | 530 - 1710 kHz (10 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 |
A.C.A. +/- 9 kHz | 46dB |
AGC Action | 43dB |
THD at 5mV/M | 0.40% |
Antenna Input Impedance | 300 Ohms |
Size | 19” x 1.75” x 7” |
Weight | 7.1 lbs. (3.2 kg) |
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Your home for all things pro audio—backed by expertise and experience. Connect with us today.