Marantz PM6005 ユーザーズマニュアル

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Speaker connection
NOTE
• Disconnect this unit’s power plug from the power outlet before connecting the 
speakers.
• Connect so that the speaker cable core wires do not protrude from the speaker 
terminal. The protection circuit may be activated if the core wires touch the rear 
panel or if the + and – sides touch each other (vpage 40 “Protection circuit”).
• Never touch the speaker terminals while the power cord is connected.
• Use speakers with impedances within the ranges shown below to suit how they 
are used.
Speakers used
Impedance
SPEAKERS A
(Standard connection)
4 – 16 Ω/ohms
SPEAKERS B
4 – 16 Ω/ohms
SPEAKERS A and SPEAKERS B
8 – 16 Ω/ohms
SPEAKERS A and SPEAKERS B
(for bi-wiring connections)
4 – 16 Ω/ohms
Connecting the speakers cables
Carefully check the left (L) and right (R) channels and + (red) and – (black) 
polarities on the speakers being connected to the unit, and be sure to 
connect the channels and polarities correctly.
1
Peel off about 10 mm of sheathing from 
the tip of the speaker cable, then either 
twist the core wire tightly or apply solder 
to it.
2
Turn the speaker terminal 
counterclockwise to loosen it.
3
Insert the speaker cable’s core wire to all 
the way into the speaker terminal.
4
Turn the speaker terminal clockwise to 
tighten it.