Casio CTK-245 User Manual

Keyboard Settings
E-30
The tuning feature lets you fine tune the keyboard
to match the tuning of another musical instrument.
1. Press the TRANSPOSE/TUNE button
twice to display the tuning screen.
2. Use [+] and [–] to change the tuning
setting of the keyboard.
Example: To lower the tuning by 20.
• The keyboard can be tuned within a range of –50
cents to +50 cents.
* 100 cents is equivalent to one semitone.
• The default tuning setting is “00” when keyboard
power is turned on.
• If you leave the tuning screen on the display for
about five seconds without doing anything, the
screen is automatically cleared.
• The tuning setting also affects Auto
Accompaniment.
• Playing back a Song Bank tune automatically
returns the tuning setting to its standard default
of “00”.
Tuning the Keyboard
To tune the keyboard
Tune
Tune
(
-
)

Casio CTK-245 Specifications

General

Keyboard number of keys	49
MIDI-keyboard number of keys	127 keys
Metronome	Yes
Product color	Black
Pitch bend wheel	No
Maximum polyphony (notes)	12
Music memory capacity (songs)	50
Interface	-
Headphone outputs	1
Input voltage	9.5 V
Power source type	DC
Dimensions (WxDxH)	914 x 237 x 75 mm

Weight and Dimensions

Depth	237 mm
Width	914 mm
Height	75 mm
Weight	2800 g