Owner's Manual
OPERATION
Connect the RS81B to a properly grounded AC outlet.
Connect the Left and Right outputs to a mixer, amplier, or other audio
device.
FM Antenna:
For an Indoor FM antenna Connect the wire FM antenna to its cor-
responding input on the rear panel of the RS81B. While listening to a
broadcast, hold the wire end and move around until the antenna is
facing a direction where the signal comes in the strongest. Secure the
antenna in this position.
Outdoor FM antenna:
Installation of an outdoor FM antenna is recommended for a very high
quality FM reception.
- The lead-in antenna cable should be of the 75 Ohm coaxial type as it
suppresses intrusion of noise more eectively than the 300 Ohm twin
lead type.
- The cable should be straight and as far away from power lines as pos-
sible. Cut o any extra length.
AM Loop antenna connection:
Connect the cord of the accessory AM loop antenna to the AM LOOP.
When tuning in AM stations, move the antenna to the left or right and
set in the direction which yields the optimum reception.
-Do not bring the power cord or audio cords near the loop antenna.
Interference or noise may be generated.
RADIO TUNING RANGE
FM 87.5 MHz – 108 MHz
AM 530 KHz – 1710 KHz (US) / AM 522 KHz – 1611 KHz (Europe)
- The AM tuning steps from 9kHz (Europe) to 10kHz (US) have been pre-
set by the factory. The RS81B 9kHz to 10kHz AM can not be changed.