Korg B2 vs Korg SP-280
| Korg B2 | Korg SP-280 | |
|---|---|---|
| Key action | 88 key (A0–C8), NH (Natural Weighted Hammer Action) Keyboard | NH Keyboard (Natural Weighted Hammer Action) |
| Polyphony | 120 | 120 |
| Sounds / presets | 12 | 30 |
| Sound engine | Stereo PCM | Stereo Piano System |
| Speakers | 30 W | 44 W |
| USB audio | Yes | — |
| Weight | 11.4 kg | 19 kg |
| Released | 2015 | 2013 |
| Release month | — | 2 |
| Status | legacy | discontinued |
| Keys | 88 | 88 |
Which one should you buy?
- Choose the Korg B2 if lighter to carry to gigs and lessons (11.4 kg vs 19 kg).
- Choose the Korg SP-280 if you want more variety of built-in voices (12 vs 30).
- Choose the Korg SP-280 if you practise out loud without an amp (30 W vs 44 W).
Full spec sheets: Korg B2 · Korg SP-280. Rows with a highlighted background differ.