Connecting speakers, Before connecting speakers – Marantz Stereo 70S 2.1-Channel Network A/V Receiver User Manual
Page 28
Connecting speakers
Here we connect the speakers in the room to this unit.
Before connecting speakers
NOTE
0
Disconnect this unit’s power plug from the power outlet before connecting the
speakers. Also, turn off the subwoofer.
0
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. (“Protection circuit” (
0
Never touch the speaker terminals while the power cord is connected. Doing so
could result in electric shock. When the “Setup Assistant” (page 8 in the separate
“Quick Start Guide”) is running, follow the instructions in the “Setup Assistant”
screen for making connections. (Power is not supplied to the speaker terminals
while the “Setup Assistant” is running.)
0
Use speakers with an impedance of 4 – 16
Ω
/ohms.
NOTE
0
Carry out the following settings when using a speaker with an impedance of 4 – 6
Ω/ohms.
1. When this unit is turned on, press and hold
X
on the main unit until “SPECIAL
MODE” appears on the display.
2. Turn the INPUT selector knob on the main unit to select “5Special Settings”,
then press
X
.
“4K/8K Format <Enh>” appears on the display.
3. Turn the INPUT selector knob on the main unit to select “Sp.Imp. <8ohrm>”.
4. Turn the SPEAKERS switching knob on the main unit to select impedance.
8ohms
(Default):
Select when the impedance for all of the
connected speakers is 8 Ω/ohms or over.
6ohms:
Select when the impedance for any of the
connected speakers is 6 Ω/ohms.
4ohms:
Select when the impedance for any of the
connected speakers is 4 Ω/ohms.
5. Press
X
on the main unit to confirm the settings.
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