# Roland FP-30X vs Korg B2: specs and price compared

A sourced, side-by-side comparison of the Roland FP-30X (Roland) and Korg B2 (Korg) among digital pianos. Korg B2 is the cheaper of the two at $499.99.

## Side by side

| Spec | Roland FP-30X | Korg B2 |
| --- | --- | --- |
| US price | $699.99 | $499.99 |
| Brand | Roland | Korg |
| Key count | 88 | 88 |
| Key action | PHA-4 Standard | NH (Natural Weighted Hammer Action) |
| Key material | simulated-ebony-ivory | — |
| Polyphony notes | 256 | 120 |
| Voice count | 321 | 12 |
| Speaker power watts | 22 | — |
| Form factor | portable | portable |
| Bluetooth connectivity | midi-audio | none |
| USB to host | Yes | Yes |
| Weight (kg) | 14.8 | 11.4 |
| Width (mm) | 1300 | 1312 |

## Key differences

- Key action: Roland FP-30X PHA-4 Standard vs Korg B2 NH (Natural Weighted Hammer Action)
- Polyphony notes: Roland FP-30X 256 vs Korg B2 120
- Voice count: Roland FP-30X 321 vs Korg B2 12
- Bluetooth connectivity: Roland FP-30X midi-audio vs Korg B2 none
- Weight (kg): Roland FP-30X 14.8 vs Korg B2 11.4
- Width (mm): Roland FP-30X 1300 vs Korg B2 1312

## Sources

- Roland FP-30X: https://www.roland.com/us/products/fp-30x/specifications/ (roland.com, verified 2026-07-11)
- Korg B2: https://www.korg.com/us/products/digitalpianos/b2/specifications.php (korg.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/digital-pianos/roland-fp-30x-vs-korg-b2/
Cite: Per The Front Desk Review, Roland FP-30X ($699.99) vs Korg B2 ($499.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/digital-pianos/roland-fp-30x-vs-korg-b2/
License: CC BY 4.0.