Casio Privia PX-770 – 88-Key Weighted Console Digital

Product Overview

The Casio Privia PX-770 is a premium 88-key console digital piano that brings the authentic feel and sound of a grand piano into your home. Designed for musicians of all levels—from dedicated students to experienced players—it combines advanced acoustic modeling with a sleek, space-saving cabinet. With its realistic hammer action, rich tonal palette, and integrated learning tools, the PX-770 delivers a responsive and inspiring playing experience. Whether you’re practicing, performing, or recording, this instrument offers professional-grade features in a refined, modern design.

Key Features

• Immersive Grand Piano Sound – Powered by Casio’s award-winning AiR (Acoustic and Intelligent Resonator) Sound Source, the PX-770 delivers a highly detailed stereo grand piano tone. It includes authentic damper resonance simulation and a total of 19 built-in tones, allowing for expressive and dynamic performances across classical, jazz, and contemporary styles.
• Realistic Touch & Feel – The 88-key Tri-Sensor II Scaled Hammer Action keyboard replicates the graded weighting and response of an acoustic piano, with heavier hammers in the bass and lighter in the treble. Keys feature an ebony and ivory texture for enhanced grip and comfort, and touch sensitivity is fully adjustable to match your playing style. The hammer mechanism responds naturally to dynamics, giving you precise control over volume and expression.
• Clear, Powerful Audio – Equipped with a built-in 16W stereo speaker system, the PX-770 produces full, balanced sound with clarity across all registers. The speakers are carefully tuned to reproduce the nuances of each tone, ensuring that every note is heard with depth and presence—ideal for both quiet practice and small performances.
• Built for Learning – The PX-770 supports musical development with practical features including Duet Mode, which splits the keyboard into two identical ranges for teacher-student play. It includes 60 built-in songs for reference and practice, a MIDI recorder to capture and review your performances, and Concert Play with orchestral backing tracks that let you play along with full symphonic arrangements.
• Slim, Stylish Design – Housed in an elegant black cabinet with a sliding key cover, the PX-770 blends seamlessly into living rooms, studios, or classrooms. Its compact footprint saves space without compromising on sound or functionality. The integrated USB-MIDI port enables easy connection to Mac, PC, iOS, or Android devices—no additional drivers required—making it simple to use with music software, apps, or recording setups.

Technical Specifications

• 88 weighted keys with Tri-Sensor II Scaled Hammer Action
• Ebony and ivory-feel key surfaces
• AiR Sound Source with 19 built-in tones
• Includes stereo grand piano tone with damper resonance
• 16W stereo speaker system
• Dual headphone jacks for private practice
• Duet Mode for shared playing
• 60 built-in songs
• Concert Play with orchestral backing tracks
• MIDI recorder functionality
• USB-MIDI connectivity (compatible with Mac, PC, iOS, Android)
• Elegant black console cabinet with sliding key cover

Benefits & Use Cases

The Casio Privia PX-770 is ideal for home musicians seeking an authentic piano experience without the size or maintenance of an acoustic instrument. Its weighted keys and responsive action make it suitable for serious practice and performance, while the variety of tones and learning tools support music education and creative exploration. Teachers and students benefit from Duet Mode and headphone compatibility, allowing for silent, side-by-side instruction. The USB-MIDI integration enables seamless use with digital audio workstations (DAWs), notation software, and educational apps on computers and tablets. With its rich sound and compact form, the PX-770 fits well in apartments, music rooms, or home studios where space and style matter.

Important Notes

The PX-770 requires standard household power and does not include a sustain pedal or bench—these are sold separately. Care should be taken to keep the instrument away from direct sunlight, moisture, and extreme temperatures to preserve finish and internal components. The sliding key cover protects the keys when not in use and helps maintain cleanliness. Always use the included power adapter and avoid third-party replacements to ensure safe operation.