Store demo unit with minor cosmetic marks.

The Korg D1 is a speaker-less 88-key stage piano designed for performers who use external amplification or in-ear monitors. Its RH3 Real Weighted Hammer Action keyboard, 30 sounds with damper resonance and key-off simulation, and slim 12.8 cm profile deliver grand piano feel and tone in a compact, stage-ready form factor.

Sound & Keyboard

Thirty onboard sounds include concert grands, electric pianos, organs, and strings. Damper resonance and key-off simulation add acoustic realism without latency. 120-note polyphony handles demanding sustain pedal work. The RH3 keyboard offers four-zone graduated weighting identical to Korg's console pianos, providing familiar touch for pianists moving between home and stage.

Stage Features

Dedicated LINE OUT L/MONO and R quarter-inch jacks connect directly to PA systems, mixers, or powered monitors. MIDI In/Out via standard 5-pin DIN integrates with external controllers and sound modules. The flat, minimal panel keeps operation simple during live sets. DC 9V power eliminates the bulk of a switching adapter.

Specifications

• Keys: 88, RH3 Real Weighted Hammer Action
• Polyphony: 120 notes
• Sounds: 30
• Speakers: None (stage piano)
• Connections: LINE OUT L/MONO + R (1/4"), MIDI In/Out (5-pin DIN), Headphones, Damper jack
• Power: DC 9V
• Dimensions: 1327 x 263 x 128 mm (52.24 x 10.35 x 5.04 in) (without music rest)
• Weight: 16 kg / 35.27 lbs

In the Box

• AC adapter
• Music rest
• Damper pedal