Refined Sound, Accurate Touch, New Experience
Like the GP-500, the GP-300 reproduces the finest nuances of the grand piano sound experience. Casio has painstakingly researched and analysed the unique characteristics of the world’s finest grands to provide the experience of owning three of the finest. Features such as 26 tones, a Hall Simulator that recreates the acoustics of numerous world-class performance venues leave nothing to be desired for ambitious piano playing.
Product highlights
Developed in collaboration with C. Bechstein
AiR Grand Sound Source (256-tone polyphony (max.)
Natural Grand Hammer Action
Grand Pedal System
Grand Acoustic System
Technical Specifications
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: 26
Maximum polyphony: 256
Touch response: 5 sensitivity levels, off
Tuning: 415,5 Hz to 440,0 HZ to 465,9 Hz
Temperaments: Equal temperaments plus 16 other 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
Effects
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 90 KB per song)
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
Number of songs: Max. 99 songs, approxmately 25 min./song (to USB flash drive, 44.1 kHz WAV format)
Volume level: Adjustable
Metronome
Beats: 0 to 9
Tempo range: 20 to 255
Metronome volume level: Adjustable
Pedals
Types Damper: Yes, with halfpedal-operation
Soft: Yes
Sostenuto: Yes
MIDI
16-channel multi-timbre receive
USB Flash Drive
Capacity: 32 GB
Other functions
Setting backup, operation lock
Display
LCD with backlight
Inputs/Outputs
Phones: Stereo standard jacks x 2
LINE IN: (R, L/MONO) standard jacks x 2
LINE OUT: (R, L/MONO) standard jacks x 2
MIDI: In/Out
USB port: Type B
USB flash drive port: Type A
Pedal connector: Yes
Acoustics
Speaker Size: 16 cm x 2 + (10 cm + 5 cm) x 2
Amp output: 30 W x 2 + 20 W x 2
Volume Sync Equalizer: 3 types, off
Dimensions
W x D x H: 143,4 x 48,9 x 96,3 cm
Weight
77,5 kg
Accessories
Included: AC adaptor, score book, music stand

GIBRALTAR 9608-2T DRUM THRONE WITH SADDLE SEAT EXTRA DURABLE
GÖLDO VINTAGE BONE BRIDGE INLAY, 90x7,5x2,2mm
MEINL MYOCAJOV MAKE YOUR OWN CAJON OVANGKOL
K&M UKULELE HOLDER
YAMAHA YSL 354SE Bb TENOR TROMBONE SILVER PLATED
YAMAHA PACIFICA 212VQMCBR QUILTED MAPLE CARAMEL BROWN
YAMAHA YSL 897Z Bb CUSTOM TENOR TROMBONE YELLOW BRASS BELL
ARTURIA AUDIOFUSE REV2
KORG KROME EX 88 SYNTHESIZER WORKSTATION
YAMAHA DZR 15
DADDARIO WOODWINDS RICO HEMKE SSAX 2
PALMER PAN01 DI-BOX
DUNLOP 83CB ACOUSTIC TRIGGER CAPO
YAMAHA APX 700II SB
LINE6 HELIX LT
YAMAHA PACIFICA 012BLII ELECTRIC GUITAR BLACK
DADDARIO HELICORE HH610 3/4L
KLOTZ KIK 1,5M INSTRUMENT CABLE BLACK
YAMAHA PSR-E383 DIGITAL KEYBOARD
JAHN PIANO REDUCTOR FLOOR PROTECTOR CHERRY WOOD 50MM
DADDARIO ACCESSORIES XLR8 STRING CLEANER
DADDARIO ACCESSORIES PWCT13 NS MICRO UNIVERSAL TUNER
IBANEZ GRX70QA-TRB GIO TRANSPARENT RED SUNBURST
YAMAHA YTR 8335LAS CUSTOM WAYNE BERGERON Bb TRUMPET SILVER PLATED
YAMAHA TRBX 174EW TBL
HOHNER MARINE BAND CROSSOVER E-MAJOR
K&M CLARINET STAND BLACK FOR A AND B CLARINETS
YAMAHA ARIUS YDP-S35 DIGITAL PIANO WHITE 