The Korg B2 Plus is a portable 88-key digital piano built around Italian and German concert grand piano samples with damper resonance modeling. Its Natural Weighted Hammer (NH) action provides a realistic graded touch, while built-in 15W stereo speakers, USB-C audio/MIDI, and a 3.5mm audio input make it equally suited for practice, lessons, and casual performance at home.

Sound & Keyboard

Twelve sounds span five acoustic pianos, electric pianos, organ, harpsichord, and strings. The Italian and German concert grand samples anchor the library with detailed damper resonance for sustained realism. 120-note polyphony handles demanding pedaled passages without note dropout. The NH keyboard uses weighted hammers graded from heavy in the bass to light in the treble.

Connectivity

A USB Type-C port handles both MIDI and audio to a computer, tablet, or phone without additional drivers on most platforms. The 3.5mm Audio In lets you play along with a phone or music player through the built-in speakers. A dedicated headphone/line output and rear pedal jack round out the panel.

Specifications

• Keys: 88, NH Natural Weighted Hammer Action
• Polyphony: 120 notes
• Sounds: 12 (5 pianos, electric piano, organ, harpsichord, strings)
• Speakers: 15W x 2 (oval 10 cm x 5 cm)
• Connections: USB Type-C (MIDI/Audio), Audio In (3.5 mm), Headphones/Line Out, Pedal jack
• Power: DC 15V, 8W consumption
• Dimensions: 1312 x 336 x 117 mm (51.65 x 13.23 x 4.61 in)
• Weight: 11.4 kg / 25.13 lbs (excluding music stand)

In the Box

• AC adapter
• Music stand
• Damper pedal