61 keys and highly intuitive operation make the entry-level model from the CASIOTONE series the perfect musical instrument. At home or on the go—since it can also be powered by batteries—the CT-S100 is an instrument that will always make music fun. An abundance of tones and rhythms, plus the ability to connect the instrument to a PC via USB, open up plenty of flexible usage opportunities.

Clever And Compact

The new Casiotone series is designed to be the world’s most portable 61-note keyboard.

New features such as an integrated carry handle, piano-shaped keys, longer battery life, smooth corners and a slim profile make this the perfect introduction to music.

Connect And Create

The CT-S100 can connect to any computer or mobile device via the USB host terminal, opening a whole new world of musical possibilities.

Slim & Stylish Portable Design

With the CT-S100 you can enjoy music whenever and wherever you like. Its compact size of 930 mm x 256 mm x 73 mm is 30% smaller in volume than the CT-K1500 and CT-K1550 models, and it boasts roughly 16 hours of alkaline battery life*. With a grip at the top of the keyboard and a weight of only 3.3 kg, it couldn’t be easier to carry. The design incorporates rounded edges and corners, making it safely portable.

• Period of continuous operation may be shorter depending on battery type and your playing style.

Interface easy to use for everyone

The CT-S100 features a simple, intuitive interface, offering an organized layout with fewer buttons.

Sound no one would expect from such a compact keyboard

The use of 13 cm x 6 cm oval speakers with strengthened magnets delivers surprisingly great sound for such a compact instrument. An additional function that optimizes the equalizer in tandem with the volume provides balanced sound from the bass to the highs, even at low volumes.

My Setup Button

Register your favorite settings to easily recall tones and rhythms such as those learned in music class when you practice at home.

Piano-style Keyboard

An easy-to-play keyboard with an appearance resembling that of a piano.

USB host terminal for expandability

CT-S100 comes with USB micro B jack that allows you to enjoy making music easily, together with your smart device or computer. (Commercially cable is required.)