Minor cosmetic marks on the unit.

The Korg G1B Air is Korg's flagship CONCERT series digital piano, featuring sounds from three world-class concert grand pianos (German, Austrian, and Japanese). An 80W four-speaker system with dedicated woofers and tweeters delivers concert-hall presence. RH3 weighted hammer action keys, Bluetooth audio streaming, and a rear privacy panel complete a premium home piano. Made in Japan.

Sound & Speakers

Three meticulously sampled concert grands provide the tonal foundation, with string resonance, damper resonance, and key-off simulation for acoustic realism. 29 instrument sounds plus 3 bass sounds total 32 voices. The four-speaker system (12 cm woofers + 5 cm tweeters, 80W total) fills a room with rich, detailed sound. Stereo Sound Optimizer enhances the headphone experience.

Features

Two-track recorder stores up to 99 songs (45,000 notes). 40 built-in piano songs with tempo, hand separation, and A-B repeat practice tools. Bluetooth audio streaming plays music through the built-in speakers. Layer, split, and partner modes. USB Type B for MIDI.

Specifications

• Keys: 88, RH3 Real Weighted Hammer Action
• Polyphony: 120 notes
• Sounds: 32 (29 instrument + 3 bass)
• Pedals: Damper (half-pedaling), Soft (half-pedaling), Sostenuto
• Speakers: 80W total (20W x 4, 12 cm woofers + 5 cm tweeters)
• Wireless: Bluetooth audio (A2DP)
• Connections: Line Out, MIDI In/Out, USB Type B, Headphones x 2
• Power: DC 24V (28W consumption)
• Dimensions: 1346 x 384 x 822 mm (52.99 x 15.12 x 32.36 in) (cover closed)
• Weight: 42 kg / 92.59 lbs (with stand)

In the Box

• Korg G1B Air
• Dedicated stand with integrated speakers and 3-pedal unit
• AC adapter