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9

Panel descriptions

Connecting the AC adaptor

Use only the AC adaptor included with the CUBE STREET.
Use of other AC adaptors may damage the amp or result in
other problems.
To prevent the inadvertent
disruption of power to your
unit (should the plug be
pulled out accidentally), and
to avoid applying undue
stress to the AC adaptor jack,
anchor the power cord using
the cord hook, as shown in
the illustration.
Place the AC adaptor so the side with the indicator (see
illustration) faces upwards and the side with textual
information faces downwards. The indicator will light when
you plug the AC adaptor into an AC outlet.

A Note About Batteries

In addition to the AC adaptor, the CUBE STREET can also be
powered with six AA batteries (optional). Insert the batteries
as shown in the figure, making sure that the batteries are
oriented correctly.
If there are batteries in the unit while an AC adaptor is being
used, normal operation will continue should the line voltage
be interrupted (power blackout or power cord disconnection).
* When installing or replacing batteries, always turn off the
power on this unit and disconnect any other devices you may
have connected. This way, you can prevent malfunction and/or
damage to speakers or other devices.
* Expected battery life under continuous use:
Alkaline: approx. 15 hours
This figure will vary depending on the actual conditions of use.

TUNING

You can use “manual tuning,” whereby you switch to each
individual string to tune it separately, and “chromatic
tuning,” which automatically determines the closest pitch to
that played by the string.

Tuning in “Manual Mode”

1. Press the TUNER switch.
2. Use the Type switch to select the name of the string you
want to tune, then play a single note on the open string.
* The sound of the guitar/instrument channel will not be heard
from the unit's speakers while you're using the tuner function.
* Reference Pitch: A4=440 Hz
3. Tune the string until the green indicator lights.
<The Pitch is flat>
<The Pitch is flat, but almost in tune>
* When the pitch is even lower, the indicator flashes.
<
The Pitch is correct>
<The Pitch is sharp, but almost in tune>
<The Pitch is sharp>
*
When the pitch is even
higher, the indicator flashes.

Tuning in “Chromatic Mode”

1. Hold down the TUNER switch for at least one second
so that the red indicator flashes.
2. Play a single note on the open string you want to tune.
3. Tune the string until the green indicator lights.
Indicator
AC Outlet
AC adaptor Power Cord
Type Switch
Position
String Name
6E Open sixth string
5A Open fifth string
4D Open fourth string
3G Open third string
2B Open second string
1E Open first string
Ab
Open fifth string (half step (semitone) down)
Ab b
Open fifth string (whole step (whole tone) down)
CUBE-Street_egfispd.book Page 9 Thursday, June 28, 2007 8:55 AM