Roland KC-400 Owner's Manual page 10

Using Two Amps in Stereo (Stereo Link)
You can connect two amps of the same model and use them in
stereo. This function is called "stereo link."
KC-400/KC-600 Connection Example
Sub unit (L)
STEREO LINK:
IN jack
1.
Connect all your input devices to the main unit.
* Don't connect anything to the sub unit other than to its STEREO
LINK IN jack.
2.
Use a phone cable to connect the main unit's OUT
jack to the sub unit's IN jack.
The main unit is R, and the sub unit is L.
Sub unit
3.
Power-on the main unit, and then power-on the
sub unit.
For details, refer to "Turning the Power On/Off" (p. 9).
4.
Adjust the volume of the devices that are
connected to the main unit.
For details, refer to "Setting the Volume of Each Device" (p. 9)
5.
Adjust the volume and tone of the main unit and
sub unit, using the [VOLUME] knob and EQUALIZER
knobs of each unit.
In general, use the same settings. Adjust each unit as necessary.
10
CH1–CH4 jacks
Main unit (R)
STEREO LINK:
OUT jack
Main unit
KC-990 Connection Example
There are two ways to make the KC-990's stereo link connection:
basic connection using a single phone cable, or advanced
connection using two phone cables.
If you use two phone cables to make the connection, all inputs of
the two KC-990 units will be usable.
Basic Stereo Link
When connecting input devices to the KC-990 (L)
You can connect up to five input devices to CH1–CH4 and AUX IN.
CH1–CH4 jacks
AUX IN jacks
KC-990 (L)
STEREO LINK: OUT R jack 0 IN jack
1.
Connect all input devices to the KC-990 (L).
* Don't connect anything to the KC-990 (R) except to its STEREO
LINK IN jack.
2.
Use a phone cable to connect the KC-990 (L)'s LINK
OUT R jack to the KC-990 (R)'s LINK IN jack.
KC-990 (L)
MEMO
If you want to connect input devices to the KC-990 (R), use a
phone cable to connect the KC-990 (R)'s LINK OUT L jack to
the KC-990 (R)'s LINK IN jack.
3.
Power-on the KC-990 (L), and then power-on the
KC-990 (R).
For details, refer to "Turning the Power On/Off" (p. 9).
4.
Adjust the volume of the devices that are
connected to the KC-990 (L).
For details, refer to "Setting the Volume of Each Device" (p. 9)
5.
Adjust the volume and tone of
the KC-990 (L) and KC-990 (R), using the [VOLUME]
knob and EQUALIZER knobs of each unit.
In general, use the same settings. Adjust each unit as necessary.
KC-990 (R)
KC-990 (R)