Yamaha AvantGrand N1X vs Yamaha P-145BT
| Yamaha AvantGrand N1X | Yamaha P-145BT | |
|---|---|---|
| Key action | Specialized Grand Piano Action (real grand action with non-contact optical fiber hammer and key sensors) | Graded Hammer Compact (GHC), matte black keytops |
| Polyphony | 256 | 64 |
| Sounds / presets | 15 | 10 |
| Sound engine | Spatial Acoustic Sampling (CFX voice with binaural sampling), Virtual Resonance Modeling (VRM), Spatial Acoustic Speaker System | — |
| Effects | Reverb, Brilliance 5, Intelligent Acoustic Control, Stereophonic Optimizer | — |
| Speakers | 180 W | 14 W |
| Bluetooth | — | Yes |
| USB audio | No | Yes |
| Pads / faders | no | — |
| Weight | 117 kg | 11.1 kg |
| Dimensions (W×D×H) | 1465 × 1001 × 618 mm | 1326 × 129 × 268 mm |
| Battery power | no | no |
| Released | 2015 | — |
| USB to host | — | Yes |
| Status | current | current |
| Keys | 88 | 88 |
Which one should you buy?
- Choose the Yamaha P-145BT if lighter to carry to gigs and lessons (117 kg vs 11.1 kg).
- Choose the Yamaha AvantGrand N1X if you layer sounds or use the sustain pedal heavily (256 vs 64).
- Choose the Yamaha AvantGrand N1X if you want more variety of built-in voices (15 vs 10).
- Choose the Yamaha AvantGrand N1X if you practise out loud without an amp (180 W vs 14 W).
Full spec sheets: Yamaha AvantGrand N1X · Yamaha P-145BT. Rows with a highlighted background differ.