Casio GP-400 Digital Piano

Keyboard

• Number of keys: 88

• Layer/Split: Yes/Yes

• Duet: Adjustable tone range  (-2 to +2 octaves)

• Transpose: 2 octaves (-12  to 0 to +12)

• Octave shift: 4 octaves (-2  to 0 to +2)

• Sound source
• Number of tones: 35

• Maximum polyphony: 256

• Touch response: 5  sensitivity levels, off

• Tuning: 415,5 Hz to 440,0  HZ to 465,9 Hz

• Temperaments: 17 types

• Stretch tuning: 5 types,  off, auto setting

• Acoustic Simulator
• Damper resonance: Yes

• Damper noise: Yes

• Hammer response: Yes

• String resonance: Yes

• Lid simulator: Yes

• Open String resonance: Yes

• Aliquot resonance: Yes

• Pedal action noise: Yes

• Key on action noise: Yes

• Effects - Types
• Brilliance: Yes (-3 to 0 to  3)

• Hall simulator: 12 types

• Chorus: 4 types

• DSP: Yes

• Headphone mode: Yes

• Volume Sync Equalizer: 3  types, off

• Concert Play
• Number of songs: 15

• Song volume: Adjustable

• Modes: 2, LISTEN + PLAY

• Music Library
• Number of songs: 60

• User songs: 10 (up to  approximately 90KB per song, approximately 900 KB for 10 songs)

• Song volume: Adjustable

• Part On/Off: L/R

• Grand Piano demo song
• Number of songs: 6

• MIDI Recorder
• Functions: Real-time  recording, playback

• Number of songs: 1

• Number of tracks: 2

• Capacity: Approximately  5000 notes total

• Recorded data protection:  Built-in flash memory

• Volume level: Adjustable

• Audio Recorder
• Function: Real-time  recording and playback to USB flash drive

• Number of songs: Max. 99  songs, approximately 25 min/song (44.1 kHz, stereo, .WAV format)

• Volume level: Adjustable

• Metronome
• Beats: 0 to 9

• Tempo range: 20 to 255

• Volume level: Adjustable

• Scene
• 15 presets, up to 10 user  settings

• Pedals
• Damper: Yes, with  halfpedal-operation

• Soft: Yes

• Sostenuto: Yes

• MIDI
• 16-channel multi-timbre  receive

• USB Flash Drive
• Capacity: 32 GB

• More functions
• Setting backup, operation  lock

• Display
• LCD with backlight

• Inputs/Outputs
• Types: Phones: Stereo  standard jacks x 2

• LINE IN: (L / MONO, R),  standard jacks x 2

• LINE OUT: (L / MONO, R),  standard jacks x 2

• MIDI: In/Out

• USB port: Type B

• USB flash drive port: Type  A

• Pedal connector: Yes

• Speakers
• Size: 16 cm x 2 + (10 cm +  5 cm) × 2

• Output: 30 W x 2 + 20 W x 2

• Power Requirements
• AC adaptor: AD-E24500LW

• Auto power off:  Approximately 4 hours after last operation

• Power Requirements
• 24V - 38 W

• Dimensions
• W x D x H: 146,2 x 48,9 x  100,3 cm

• Weight
• 85,5 kg