Yamaha CK88 Weighted Hammer Action Stage Piano With Speakers (Black) - 88 Keys

Yamaha CK88 is a 88-key stage keyboard for playing and creating in the studio or on stage.

• GHS graded hammer-action keyboard
• 363 piano, organ and synthesizer voices
• Maximum polyphony of 128 notes
• 2 × 6 W built-in speakers
• USB audio interface and MIDI IN/OUT ports
• Powered by an adapter or eight AA batteries
• Finish: black