Casio CT-S300 61-Key Touch-Sensitive Portable Keyboard (Black)

61 Full-Size Keys, Touch Sensitivity – 400 Sounds / Grand Piano, 6 Drum Kits – 77 Auto-Accompaniment Styles, 60 Songs – 50 Dance Patterns, Drum Loops, Basslines


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The Casio CT S300 61 Key Touch Portable Keyboard is a feature-packed entry-level portable keyboard for those who are starting out and want to learn how to play while having fun at home or on the go. It features 61 full-size, touch-sensitive keys that add musical expressivity to your melodies depending on how loudly or softly you’re playing.

The Casio CT S300 61 Key Touch Portable Keyboard offers 400 exciting sounds including acoustic and electric instruments, orchestral instruments, synths, drum kits, and a stereo grand piano. There are 77 auto-accompaniment styles with a backing band that can play a variety of musical genres from around the world such as pop, jazz, R&B, rock, Latin, Indian, and Arabic to name a few.

The incredibly fun and easy-to-use Dance Music mode adds 50 dance patterns that let you quickly create and remix EDM tracks. Select a style, and use the keys to trigger drum loops, basslines, synth parts, effects, transitions, and more. A pitch-bend wheel lets you practice synthesizer-focused techniques, while the Casio Chord function allows you to play chord voicings using only one, two, or three fingers.

The invaluable practice mode helps you learn 60 built-in classic piano songs with the option to adjust the tempo and even isolate left- or right-hand parts to develop your skills with more confidence.

The USB port lets you connect to any Mac/Windows/iOS/Android device with no drivers needed. Use the Casio CT S300 61 Key Touch Portable Keyboard as a USB MIDI controller for music production, or use the free Chordata Play iOS/Android app to learn how to play your favorite songs from downloaded MIDI files.

The built-in speakers are great for sharing your music with friends. Plug in headphones for quiet play at any time. The 3.5mm aux input enables you to connect your phone/tablet or music player and play along with your favorite songs.

The compact CT-S300 lets you make music wherever and whenever you want. Just pop in six AA batteries (available separately), grab the built-in carrying handle, and take your inspiration to go. The keyboard can also be powered via the included AC adapter.

Go-Anywhere Casio CT S300 61 Key Touch Portable Keyboard Makes Music Fun

  • The Casio CT S300 61 Key Touch Portable Keyboard Features, an easy-to-read LCD display, and intuitive controls such as the My Setup button, which quickly recalls your favorite sounds and settings
  • Explore 400 great sounds and 77 rhythms with full accompaniment, plus 10 types of reverb to add depth
  • Dance Music mode adds 50 additional dance patterns for EDM music
  • Pitch-bend wheel for added expression
  • Play automatic chords with one, two, or three fingers
  • The Practice Mode helps you learn 60 built-in classic piano songs
  • Use the free Chordata App on your iOS or Android smartphone/tablet to assist you in learning any MIDI file
  • USB MIDI for connecting to a computer or mobile device with Chordata Play iOS/Android app
  • Built-in speakers and headphone jack
  • The 3.5mm aux input lets you connect the music player of your choice and play along
  • Powered with the included AC adapter or six separately available AA batteries
  • You have the option to connect a sustain pedal (available separately)

Casio CT S300 61 Key Touch Portable Keyboard Features

  • 61 piano-style keys w/ Touch response
  • USB connectivity
  • Built-in carry handle
  • 400 tones, 77 rhythms, 60 songs
  • Included accessories: Power supply and music rest



Digital Keyboard


61 Full-Size Keys, Synth Action

Touch Response

2 Levels of Sensitivity, Plus Fixed

Expression Controls

1 x Pitch Bend

Sounds and Songs

Number of Sound Presets

400 x Sounds

Number of Song Presets




Maximum Polyphony

48 Notes

Performance Functions

Transpose, Tuning Adjustment


Number of Style Presets

77 x Factory

Number of Rhythm Presets

50 Factory


Single-Finger, Multi-Finger, Auto Chord, Auto Harmonize

Practice Features

Lesson Songs, Metronome

MIDI and Recording

Supported MIDI Standards




1 x 1/8" / 3.5 mm TRS Aux Input
1 x 1/8" / 3.5 mm TRS Headphone Output

Pedal Support

1 x 1/4" Damper/Sustain


1 x Micro-USB (MIDI)

OS Compatibility


Amplification and Speakers

Built-In Speakers

1 x 5.1 x 2.4" / 12.95 x 6.1 cm


Battery Type

6 x AA

Expected Battery Life

20 Hours (Alkaline)


2.2" / 5.59 cm LCD

Included Accessories

Music Rest


36.6 x 10.1 x 2.9" / 93 x 25.7 x 7.4 cm


7.3 lb / 3.3 kg (without Batteries)

Packaging Info

Package Weight

10 lb

Box Dimensions (LxWxH)

29 x 10 x 5"


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  • Casio CT-S300 61-Key Touch-Sensitive Portable Keyboard (Black)
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