Rolls RS79B User manual
The ROLLS RS79b is a digital PLL synthsized AM/FM tuner.
FEATURES:
Retains presets hen po er is off
Large LCD digital display
Auto search up and do n
24 presets, 16 FM and 8 AM
Standard 1 space EIA rack chassis
Optional infrared remote control available
Headphone output, XLR output, and Signal Strength meter
SPECIFICATIONS
FM SECTION
Tuning Range: 87.5 to 108 MHz
IF Frequency: 10.7 MHz
30 dB Sensitivity: <10 mV
3 dB Limiting: <8 mV
IF Rejection: >80 dB
S/N Ratio at 1 mV: >50 dB
THD at 1 mV 40 kHz deviation: <1%
Stereo Separation: >30 dB
Auto Scan Sensitivity: <50 mV
AM Suppression Mod. 30% FM Dev.
22.5 kHz, 1 mV Input: >40 dB
Frequency Response: +/-6 dB, 75 mS de-emphasis 14 kHz
Antenna Input Impedance: 75 W unbalanced
AM SECTION
Tuning Range: 522 to 1611 kHz
IF Frequency: 450 kHz
20 dB Sensitivity: <1 mV/M
Auto Scan Sensitivity: <2 mV/M
S/N Ratio at 5 mV/M: >35 dB
6 dB Band idth: 4 - 10 kHz
IF Rejection: >45 dB
Image Rejection: >30 dB
A.C.A. +/- 9 kHz: >25 dB
AGC Action: >45 dB
THD at 5mV/M: <2%
Size: 19" x 1.75" x 5"
(48.3 x 4.5 x 12 cm)
Weight: 7.1 lbs. (3.2 kg)
ROLLS Coporation
5968 South 350 West, Salt Lake City, UT, 84107
(801) 263-9053 FAX (801) 263-9068
RS79b Quartz Digital PLL Synth siz d Tun r
THIS DEVICE COMPLIES WITH FCC
RADIATION LIMITS AT TIME OF MANUFACTURE
CAUTION: To reduce the risk of
electric shock, do not remove lid. No user
serviceable parts inside. Refer servicing
to qualified service personnel.
WARNING: To reduce the risk of
electric shock or fire, do not expose
this device to rain or moisture.
FREQ SELECT
9kHz 10kHz
RISQUE DE CHOC - NE PAS ENLEVER
FM ANT
75 ΩAM LOOP
300 Ω
MODEL RS79
120 VAC
50/60 Hz 15 VA
MADE IN THE U.S.A.
SERIAL NUMBER
79-
LEFT OUTPUT
RIGHT OUTPUT
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