Rolls RS80 User manual
The new RS80 Quartz PLL Synthesized AM/FM Tuner is a single rack space signal source designed for the in-
stall/contractor market. The unit is ideal for schools and business installs where reliability and great sound are
paramount. Programmable 9 - 10 kHz AM centers switching allow the RS80 to be operated in the United States
as well as Europe/Asia.
FEATURES:
• Up to 40 FM and AM stations may be stored
• Large LCD alpha-numeric display
• RDS ( Radio Data System) Display
•
Retains presets when
power
disconnected
• Auto Search and Store function
• Standard 1 space EIA rack chassis
• Headphone output, XLR outputs, and Signal Strength meter
• Remote included
•
Switchable between 120 and 230 volt
SPECIFICATIONS
FM SECTION
Tuning Range: 87.5-107.9MHz
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
Frequency Response: 3dB
Antenna Input Impedance: 75 Ohms
ROLLS Coporation
5968 South 350 West, Salt Lake City, UT, 84107
(801) 263-9053 FAX (801) 263-9068
[email protected] • www.rolls.com
RS80
Digital AM/FM Tuner
AM SECTION
Tuning Range: 530 - 1710 kHz
(10 kHz increm.)
522 - 1620 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
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 5”
(48.3 x 4.5 x 12 cm)
Weight: 7.1 lbs. (3.2 kg)
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