The CELVIANO series brings the expressive performance and rich tonal quality of a grand piano into a versatile digital instrument. The AP-300 is an ideal entry-level model, combining authentic grand piano sound and resonance with responsive playability and an elegant, refined design—perfect for beginners and aspiring pianists looking to experience the true beauty of piano music.

Features

• The "Multi-Dimensional Morphing AiR Sound Source" creates the natural and rich resonance unique to grand pianos.
• The "Multi-Dimensional Morphing" technology captures expressive nuances and seamless changes in tone based on playing velocity and passage of time.
• The "String Resonance System" replicates the intricate resonance of a grand piano.
• The "Mechanical Sound System" simulates authentic grand piano mechanical sounds.
• The "Lid Simulator" allows toggling between four tonal variations corresponding to the opening and closing of the piano lid.
• "Lossless Audio Compression" preserves waveform quality, producing beautiful and expressive grand piano tones.
• 19 built-in tones include elegant and glossy grand piano sounds with wide dynamic expression.
• The 2-channel, 2-speaker sound system delivers the natural resonance of a grand piano.
• The "Volume Sync Equalizer" balances sound across all frequencies, even at reduced volume.
• The "Sound Mode" feature adds customizable audio effects for a personalized piano experience.
• The "Headphone Mode" provides natural and expansive sound for private listening.
• The "Smart Scaled Hammer Action Keyboard" combines hammer action mechanics with digital control for expressive playability.
• Ivory-like white keys and ebony-like black keys offer a luxurious and comfortable feel.
• Sound dampening can be controlled by both key press and release speed for added performance depth.
• Pedal shape and spacing are optimized for grand piano usability and stable control.
• The included "Wireless MIDI & Audio Adaptor (WU-BT10)" enables wireless connection to smart devices for audio playback and MIDI communication.
• The "CASIO MUSIC SPACE" app enhances graphical editing and expands piano functionality for a richer playing experience.

Specifications

Keyboard
Key Action: Smart Scaled Hammer Action Keyboard
Number of Keys: 88
Touch Response: 5 sensitivity levels, off

Sound
Sound Source: Multi-Dimensional Morphing AiR
Maximum Polyphony: 192
Number of Tones: 19

Songs & Learning
Built-in Songs: 60
Lesson Function: Part ON/OFF
Lesson Part Select: Right hand, Left hand, Both hands
Song Expansion (User Songs): 10 songs max., up to approximately 100 KB/song
Demo Song: 1

Recorder
MIDI Recorder: 2 tracks (1 system track + 1 solo track), 1 song, real-time recording and playback
Audio Recorder: To USB memory, max. 99 songs, approximately 25 min/song

Pedals
Built-in Pedals: 3 (Damper 2 levels/off, Soft 2 levels/off, Sostenuto)
Half-Damper Pedal Operation: Yes
Connector for 3-Pedal Unit: Yes

Speakers & Amplifiers
Speakers Size: 12 cm × 2
Speaker System: 2-channel/2-speaker
Amplifiers: 20 W + 20 W (maximum output)

Power Supply
AC Adaptor: AD-E24250LW
Power Consumption: 20 W

Connectivity
USB Port: Yes (Type-A, Type-B)
PHONES / Output: 2 stereo standard phone jacks (TRS phone)
Connection to App: CASIO MUSIC SPACE with Remote Controller
Wireless Functionality: Included Wireless MIDI & Audio Adaptor (WU-BT10)
Bluetooth Audio Profile: A2DP, Codec SBC
Bluetooth MIDI Profile: GATT (MIDI over Bluetooth Low Energy)
MIDI: Yes (Using the Wireless MIDI & Audio Adaptor or USB Port B)