The Casio AP-S450 Celviano Digital Piano is the first model in Casio’s home piano range to feature Casio’s Smart Hybrid Hammer Action Keyboard with spruce wood key construction, offering a noticeably more refined and authentic playing experience compared to standard entry-level digital pianos.
Designed for students, families, teachers, and advancing players, the AP-S450 delivers a superior touch, expressive grand piano sound, and the elegant look of an acoustic-style piano in a slimline cabinet that fits beautifully into the modern home.
More about the pianio:
At the heart of the AP-S450 is Casio’s Smart Hybrid Hammer Action Keyboard CELVIANO Edition, featuring a hybrid wood and resin key construction for a more natural playing feel. The weighted 88-key action responds dynamically to your touch, helping developing pianists build proper finger strength and technique while giving advanced players the control needed for expressive performance.
The piano is powered by Casio’s Multi-Dimensional Morphing AiR Sound Source, delivering rich and detailed grand piano tones with impressive realism. With 26 built-in tones, including two concert grand piano sounds, electric pianos, organs, strings, and more, the AP-S450 gives players plenty of musical variety for practice, performance, and creative playing.
To create a more acoustic-like experience, the AP-S450 includes advanced piano modelling features such as String Resonance, Damper Resonance, Key-Off Simulation, Damper Noise, Key-On Action Noise, and Key-Off Action Noise. These subtle details help recreate the natural response and character of an acoustic grand piano.
The AP-S450 is also designed for modern learning and convenience. The Visual Information Bar provides helpful visual feedback for metronome beats, playing strength, pedal depth, and more, making it useful for both students and teachers. The built-in Instant RePlayer can capture your recent playing, allowing you to listen back to ideas or review your practice even if you forgot to press record.
With 256-note polyphony, three fixed pedals, duet mode, layer and split functions, built-in songs, USB connectivity, dual headphone outputs, and compatibility with the Casio Music Space app, the AP-S450 is a practical and inspiring choice for home practice. The included wireless MIDI and audio adaptor also allows Bluetooth connection for compatible devices, making it easier to enjoy music playback and app-based learning.
The slim cabinet design makes the Casio AP-S450 ideal for homes, apartments, teaching studios, and practice rooms where space matters. Its elegant appearance, sliding key cover, and refined finish give it the look of a traditional piano without the size or maintenance requirements of an acoustic instrument.
Whether you are buying your first serious digital piano, upgrading from a portable keyboard, or looking for a stylish home piano with authentic touch and sound, the Casio AP-S450 Celviano is an excellent choice for long-term musical growth.
Key Features
- 88-key Smart Hybrid Hammer Action Keyboard CELVIANO Edition
- Hybrid wood and resin key construction
- Multi-Dimensional Morphing AiR Sound Source
- 26 built-in tones, including two concert grand piano sounds
- 256-note maximum polyphony
- String Resonance, Damper Resonance, and Key-Off Simulation
- Three fixed pedals: damper, sostenuto, and soft
- Continuously variable damper pedal for expressive sustain control
- Slimline cabinet design, ideal for home use
- Visual Information Bar for practice feedback
- Instant RePlayer for reviewing recent performances
- Layer, Split, and Duet Mode
- 60 built-in Music Library songs
- MIDI recorder and USB audio recording
- Dual headphone outputs for quiet practice
- USB-A and USB-B connectivity
- Includes wireless MIDI and audio adaptor
- Compatible with the Casio Music Space app
Why Choose the Casio AP-S450?
The Casio APS450 is ideal for players who want the feel and appearance of a traditional piano, but with the convenience of a modern digital instrument. It offers a realistic weighted keyboard, expressive grand piano sound, useful learning features, and a compact design that suits today’s homes.
Specifications
- Keyboard: 88 keys
- Key Action: Smart Hybrid Hammer Action Keyboard CELVIANO Edition
- Sound Source: Multi-Dimensional Morphing AiR
- Tones: 26
- Polyphony: 256 notes
- Built-in Songs: 60
- Pedals: Damper, sostenuto, soft
- Effects: Hall Simulator, Reverb, Surround, Chorus, Brilliance, Headphone Mode
- Connectivity: USB Type A, USB Type B, dual headphone/output jacks
- Speakers: 12 cm × 2 + 3.5 cm × 2
- Amplifier Output: 16W + 16W
- Dimensions: 139.3 cm W × 29.9 cm D × 86.6 cm H
- Weight: Approx. 37.6 kg
