Onkyo HT-RC660 Basic Manual page 5

2
Connecting speakers
Important: The power cord must be connected only after all
other connections are completed.
12 3 9F
45
1 2 Front speakers
3
Center speaker
4 5 Surround speakers
6
Subwoofer
7 8 Surround back speakers
9 F Height speakers
5.1 ch: 1 2 3 4 5 6
7.1 ch: 1 2 3 4 5 6 + 7 8 or
1 2 3 4 5 6 + 9 F
Up to two subwoofers can be connected.
To use the multi-zone function, see the section 6 "Using
the multi-zone function" of "Step 3: Playing Back".
6
78
Subwoofer with built-
1/2"-5/8"(12-15 mm)
Important
Using a speaker with less impedance than the supported
value may result in failure. ( )
impedance. You have to modify the setting if any of the speakers have
Front R
6 6 5
Subwoofer with built- Surround R
in power amplifier in power amplifier
2
3
Center
If there is only one
surround back
speaker, connect
it to the BACK or
HEIGHT L terminal.
8F 79
Surround back/ Surround back/
height R height L
guidance displayed on the TV screen. Select the item with the cursor
buttons of the remote controller and press ENTER to confirm your
selection. To return to the previous screen, press RETURN. Press RCV
and then HOME on the remote controller. Select "Setup" -
"2.Speaker Setup" - "Speaker Settings" - "Speaker Impedance" and
change the default value "6ohms" to "4ohms".
Cut and remove the plastic coating from the end of the
speaker cable, twist the core and connect it to the terminal.
Make correct connection between the unit's jacks and
speaker's jacks (+ to + and - to -) for each channel. If
Step 1: Connections
1
Front L
4
Surround L
5