6
• You can connect up to four pairs of speakers to this receiv-
er and select the various combinations of speakers accord-
ing to your tastes.
• The speakers C and D can be installed in the main room as
the speakers A and B can or in the another room (SUB
ZONE) for SUB ZONE playback. (For details, refer to "SUB
ZONE PLAYBACK" on page 21.)
• Be sure to connect speakers firmly and correctly according
to the channel (left and right) and the polarity (+ and -).
• If the connections are faulty, no sound will be heard from
the speakers, and if the polarity of the speaker connection
is incorrect, the sound will be unnatural and lack bass.
∑Notes :
• For safe amplifier operation, use the speakers with imped-
ance of over 4Ω when you connect a pair terminals of
SPEAKER A or B terminals and a pair terminals of SPEAK-
ER C or D terminals and use the speakers with impedance
of over 8Ω when you connect both SPEAKER A and B ter-
minals or/and both SPEAKER C and D terminals.
• Do not let the bare speaker wires touch each other or any
metal part of this receiver. This could damage this receiver
and/or the speakers.
4. CONNECTING SPEAKERS
5. AC INPUT CORD
• Plug the cord into an wall AC outlet.
6. DC TRIGGER OUT
• When the DC TRIGGER OUT button is pressed, “INPUT”-TRIG ON is displayed for a few minutes, and then 12 V (25mA max)
is output.
• Press the DC TRIGGER OUT button again, “INPUT”-TRIG OFF is displayed for a few minutes, and then output will be dis-
abled.
7. RS-232C
• Used for a wired RS-232C standard remote control unit (optional).
