Korg GRANDSTAGEX Pro 88-Key Stage Piano

Striking New Look, Inspiring New Sounds,
Completely Redesigned Stage Piano - the Grandstage X
Meet the Grandstage X, Korg’s flagship stage piano, now completely redesigned with seven inspiring sound engines, 700 preloaded sounds, a user-friendly interface, and a sleek aesthetic design. Every aspect of the Grandstage X is intuitively arranged, empowering you to select and play your favorite sounds effortlessly. With its elegant, light ivory two-toned body and perforated side panels, the Grandstage X not only delivers the highest sonic quality but also stands as a visual centerpiece whether on stage or in the studio.

Grandstage X is not just a stage piano; it's a statement of excellence. Prepare to elevate your performance and let the Grandstage X take you and your music to new heights.

Specifications

• Keyboard:

  • RH3 (Real Weighted Hammer Action 3) keyboard
  • A0 - C8, velocity supported
  • Aftertouch not supported

• Tone Generator:

  • Method of Synthesis and Maximum Polyphony:
    • SGX-2 (Acoustic Piano Sound Engine)
    • EP-1 (Electric Piano Sound Engine)
    • AL-1 (Analog Modeling Sound Engine)
    • CX-3 (Tonewheel Organ Sound Engine)
    • VOX Organ (Transistor Organ Sound Engine)
    • FC-1 (Transistor Organ Sound Engine)
    • HD-1 (PCM Sound Engine)
    • Maximum Polyphony: 128

• Preload PCM Storage Capacity:

  • Approx. 25.5 GB (linear equivalent: approx. 51 GB)

• Number of Sounds:

  • 700

• Favorite:

  • 100 (including 20 preloads)

• Effect:

  • REVERB/DELAY
    • Reverb types: HALL, STAGE, ROOM, SPRING, SHIMMER
    • Delay type: DELAY, MOD DELAY, TAPE ECHO
  • AUDIO IN
    • Dyna Compressor, Exciter/Enhancer, Isolator, Multi-Mode Filter, Mastering Limiter, Limiter, Graphic EQ, Modern Compressor
  • EQ
    • 3-band equalizer: LOW, MID, HIGH
  • ANALOG TONE
    • Vacuum tube analog sound effects with Nutube

• Panel Interface:

  • PART CONTROL section
  • UNISON Section
  • KEY TOUCH section
  • TRANSPOSE button
  • SWAP SPLIT button
  • RHYTHM Section
  • SOUND SELECT section
  • REVERB/DELAY section
  • EQ Section
  • ANALOG TONE section
  • Other controls: Cursor UP/DOWN button, +/- button, function button, EXIT button, ENTER button, PANEL LOCK button, SYSTEM button, AUDIO IN button, power button

• Controllers:

  • Realtime Controller: Pitch bend wheel, modulation wheel, SW1 button, SW2 button

• Principal Specifications:

  • Frequency Response: 20Hz~20kHz +/- 1.0dB, 10k ohm load
  • THD+N: 20Hz~20kHz 0.005%, 10k ohm load
  • S/N Ratio: 105dB, 10k ohm load

• Audio Output:

  • AUDIO OUTPUT XLR (LEFT, RIGHT)
    • Connector: XLR-3-32 type (balanced) + LIFT-GND switch
    • Output impedance: 600 ohm
    • Maximum level: +16dBu
    • Load impedance: 10kΩ
  • AUDIO OUTPUT(L/MONO, R)
    • Phone connector: 6.3 mm TRS phone jack (balanced)
    • Output impedance: 1.1k ohm (stereo output), 600 ohm (L/Mono terminals, mono output)
    • Maximum level: +16dBu
    • Load impedance: 10k ohm
  • AUDIO IN
    • Phone connector: 6.3 mm TRS phone jack (unbalanced)
    • MIC/LINE switch
    • LEVEL knob
  • Headphones
    • Connector: 6.3 mm stereo phone jack
    • Output impedance: 50 ohm
    • Maximum level: 150mW+150mW @32 ohm

• General:

  • Control Input: DAMPER (half damper supported), SWITCH, PEDAL
  • MIDI: IN, OUT
  • Card Slot: SD Card Slot
  • USB: USB TYPE B x 1
  • Power Supply: AC power supply terminal

• Dimensions (W x D x H):

  • 1,371 mm x 461 mm x 168 mm / 53.98” x 18.15” x 6.61” (excluding music stand)

• Weight:

  • 25kg / 55.12 lbs. (excluding music stand)

• Power Consumption:

  • 20W

• Included Items:

  • AC cord, Music stand, Damper pedal (DS-1H)

• Accessories (sold separately):

  • Expression/Volume: XVP-20
  • Foot Controller: EXP-2
  • Pedal Switch: PS-3, PS-1
  • Hard Case: HC-88KEY
  • Wooden Stand: ST-WGS