CT-S300 Casiotone Series Keyboard, Black (Adaptor Included)



61 keys with touch response — and more portable than ever: CT-S300 is a stunning model not only for its superb design — the sheer quantity of great features is equally impressive. Equipped with Dance Music Mode, which even amateur musicians can use to easily create great dance tracks, a pitch bend wheel, plus the ability to connect to the free Chordana Play For Keyboard tutorial app and to a PC via the USB port, the instrument offers a wealth of possibilities that make composing music fun straight away. The CT-S300 is intuitive to use and can be run on batteries, making it the perfect musical companion.



 – Slim & Stylish Portable Design

 – Interface easy to use for everyone

 – Sound no one would expect from such a compact keyboard

 – Dance Music Mode and Voices expand ways to enjoy playing

 – Piano-Style Keys & Touch Response

 – My Setup Button

 – Pitch Bend Wheel

 – USB to host micro B for expandability


Technical Specifications 


61 standard size keys

Touch Response

2 sensitivity levels, off

Maximum polyphony



Built-in tones: 400

Digital effects

Reverb: 1 to 10, off


Beats per measure: 0 to 16

Tempo range: 20 to 255

Song bank

Built-in songs: 60
Part off function: left-hand, right-hand, both-hand

Auto accompaniment

Built-in rhythms: 77

Dance Music Mode

Built-in patterns: 50

DSP effect: YES
Dance Music Voice: 12

Other functions

Transpose: ±1 octaves (-12 to +12 semitones)
Tuning: A4 = 415.5 to 465.9 Hz (Initial default: 440.0 Hz)
One Touch Preset: 77
Sustain button
LCD display (adjustable contrast)
My Setup: 1

APP Function

Chordana Play


16-multi-timbre received, GM Level 1 standard

Pitch Bend Wheel

0 to 12 semitones

Input/Output Terminals

PHONES/OUTPUT jack: Stereo mini jack (3.5mm)
AUDIO IN jack: Stereo mini jack (3.5mm)
USB port: micro B
PEDAL jack: Standard jack (6.3mm) (Pedal sustain, sostenuto, soft, start/stop)

Power jack

DC 9,5 V

Power supply

2-Way Power
6 AA-size alkaline batteries or AA-size rechargeable nickel metal hydride batteries, Continuous operation: approximately 19 hours (alkaline batteries), approximately 15 hours (rechargeable nickel metal hydride batteries)
*, actual battery life may be shorter depending on battery type, performance style, or operation environment; AD-E95100L AC adaptor (JEITA Standard, with unified polarity plug), 30-minute Auto Power Off (Can be disabled.)


Measured values while using eneloop batteries. eneloop is a trademark of Panasonic Corporation.


13cm x 6cm (oval) x 2 (Output: 2.5W + 2.5W)

Power consumption

5,5 W


93.0 (W) x 25.6 (D) x 7.3 (H) cm


approximately 3,3kg (Excluding batteries)



Included Accessories

Music stand

Model CT-S300C7
Weight 5 kg
Size 980 x 312 x 132 mm