Used Casio LK-S450 61-Key Keyboard 61-Key

Bright lights meet serious sound in the Casio LK-S450, a 61-key keyboard built to make learning and performing equally exciting. Its modern black design keeps things sleek and compact, while the signature lighted keys turn practice sessions into interactive experiences. Whether you’re just getting started or looking for a feature-packed portable board, this model brings a lot to the table in a lightweight, easy-to-move format.

Driven by Casio’s AiX sound engine, the LK-S450 delivers detailed piano tones, expressive electric pianos, punchy synths, and a huge variety of built-in sounds and rhythms. The illuminated key system works with Casio’s Step-Up Lesson features to guide players through songs at their own pace, making it an especially powerful tool for developing technique and timing. A pitch bend wheel adds extra expression for synth and lead parts, while USB and MIDI connectivity open the door to learning apps and recording setups. A power supply is included so you can plug in and start playing immediately.

We thoroughly test every instrument before it hits the sales floor to make sure it’s ready to perform. Our shop buys, sells, and trades used gear every single day, so there’s always something new cycling through the store. Be sure to take a close look at all the photos in this listing for a complete view of condition, as small cosmetic imperfections may not be fully described in the text.