Here's what Korg say about the B2N:
B2N provides the same functionality as the B2 but equipped with a lighter-touch keyboard. B2N is a new digital piano for players who want a reactive, light touch 88 key keyboard.
The B2 is a new generation of digital piano from KORG focused on accessibility and ease of use. Perfect as a first piano for a new player, we've paid special attention to the experience of playing a real piano. B2 is packed with carefully selected sounds, starting with legendary grand pianos from around the world. Software and a variety of connectors come standard for a truly modern piano experience.
B2 is in keyboard format and can be placed on a stand, the B2SP has an easily assembled stand and a three-pedal unit, and the B2N features a light-touch 88-note keyboard. This three-model lineup gives users the ability to pick the perfect piano for their needs. B2 is a piano for anyone from beginners to seasoned players looking for something comfortable to practice on.
Newly-developed natural-touch keyboard
The B2N is equipped with the NT (Natural Touch) keyboard newly developed by Korg. It reproduces the touch of an acoustic piano, with heavier action in the low register and a lighter feel in the upper register, while distinctively providing a great-feeling sense of key-strike that is not fatiguing even during extended playing sessions. It's also the ideal piano for children who are being introduced to piano for the first time.
Less than 10 kg including speakers. The B2N is light not only in its touch but also in form factor. It weighs 9.3 kg, approximately 2 kg lighter than the standard B2. You can use the dedicated SC-B2N soft case (sold separately) to transport it.
You can use a USB cable to connect this instrument's USB port to your smartphone, tablet, or computer, and use the B2 as a MIDI keyboard to play an external sound module. Your performance on the B2 can be recorded as music data on your smartphone, and sound from your smartphone can be heard through the speakers of the B2.
Convenience and Functionality
The metronome can be turned on/off with one touch. There's a touch control function that gives you three levels of adjustment for how your playing dynamics affect the sound (light, normal, heavy), letting users perform with a response that suits their own style. Also provided are settings for two effects: reverb and chorus.
- New piano sound engine with 12 carefully selected sounds.
- Keyboard that reproduces the touch of an acoustic piano.
- Equipped with versatile i/o for a range of connectivity.
- Generous bundle of software for practicing or creative work.
- Convenience and functionality with the simplicity of a real piano.
- Included music rest for sheet music and mobile devices.
- Multiple keyboard configurations to meet your needs.