Casio CT-S400 Casiotone Keyboard

Your Keys to Creativity!

Whether you play music just for yourself or to bring joy to others, the CT-S400 unleashes your creativity without limits. Whether discovering a new passion or rekindling an old flame, this keyboard is perfect for everyone. This little powerhouse packs enormous performance into a compact form, offering versatile tones, rich sound, and endless fun possibilities. Vibrant and clear piano tones are just the beginning. Practice and play along with your favorite music or automatic accompaniment. Connect to an app or external device. Your musical experience knows almost no bounds.

Sounds That Inspire Your Playing

With 200 built-in rhythms for automatic accompaniment and 600 lifelike instrument sounds, variety is guaranteed. The CT-S400’s AiX Sound Source technology defines what a "real" instrument is and interprets the expressive complexity of musical instruments. With this wide palette of sounds at your disposal, you’ll never want to stop playing. Piano, strings, brass, synthesizer, bass, and drums—600 tones mean you’re no longer limited to one genre and the world of music is at your feet. What will inspire you today?

The Sound of a Great Era

Despite the CT-S400’s compact size, the Horizontal Bass Reflex technology enhances the bass and, together with custom speakers, brings powerful and lively sounds to life. Add the surround sound function and experience the vibration and power of pure music. The Volume-Sync EQ function automatically adjusts the balance between bass and treble, delivering a powerful, vibrant sound even at lower volumes. Enjoy the sonic pleasure and experience rich sound comfortably from home.

Intelligent, Creative, and Connected to Your World

The CT-S400 offers countless ways to enjoy music’s versatility. Listen to music from your smartphone or tablet through the powerful keyboard speakers using the Wireless MIDI & Audio Adapter WU-BT10 (sold separately). Access the sheet music for every built-in song with the Chordana Play app. Customize melodies in audio mode by changing key and tempo or by muting melody or accompaniment to turn your favorite music into a backing track you can play along with. Use the MIDI capability in learning mode to display music rolls, making practice fun! Connect with other MIDI-enabled apps and external devices to personalize your practice—say goodbye to boring exercises, get creative, and have fun.

A Musical Partner Always at Hand

Powerful yet compact. Thanks to its slim design, the CT-S400 can be taken and set up anywhere. Make music wherever you are, with or without a stand or table. Ideal—even in tight spaces—thanks to the practical strap holder.

The CT-S400 is always by your side and ready to play!