Yamaha DGX-660
Portable digital piano – no longer in production, but a sought-after used classic. With an honest used-price range.
Keys
88
full size
Action
Hammer
weighted
Footprint width
~136 cm
plus seating
Used-price range
EU approx. €400–550
depending on condition
♻️ Used classic: this model is no longer in production. The range above is our market estimate for well-kept used units (as of 2026-08-10) – condition decides. What replaces it new is shown below.
Technical data
| Action | GHS (Graded Hammer Standard) |
|---|---|
| Sound engine | Pure CF + auto accompaniment |
| Build years (approx.) | 2016–2021 |
| Polyphony | 192 |
| Amplification | 2× 6 W (2 × 12 cm + 2 × 5 cm) |
| What to check (used) | Test display for dead pixels and the mic input; the stand belongs to the package |
- GHS (Graded Hammer Standard)
- Sound engine: Pure CF + auto-accompaniment
- Polyphony: 192
- Production run (approx.): 2016–2021
- Nicht mehr in the Neuhandel – Kauf over Gebrauchtmarkt (eBay, classifieds, dealers)
- Price range taken live from real market offers
⭐ The current successor:
Yamaha DGX-670 (EU approx. €780–880) – new in our catalogue, with warranty and a current price.
To the successor →
Yamaha DGX-670 (EU approx. €780–880) – new in our catalogue, with warranty and a current price.
To the successor →
Prices change daily. The dealer prices above come from the last sync – the date is shown in the row. The wishlist is stored only in your browser.
Alternatives in the same category
Yamaha Arius YDP-163 EU approx. €400–600Cabinet digital piano – no longer in production, but a sought-after used classic. With an honest used-price range.
Casio Privia PX-860 EU approx. €400–600Cabinet digital piano – no longer in production, but a sought-after used classic. With an honest used-price range.
Roland FP-30 EU approx. €380–480Portable digital piano – no longer in production, but a sought-after used classic. With an honest used-price range.
Yamaha P-125 EU approx. €350–660Portable digital piano – no longer in production, but a sought-after used classic. With an honest used-price range.
Related guides
Buying a digital piano as a beginner · 61 or 88 keys?
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The Quick Match checks it in three questions – and also tells you when the cheaper choice is enough.
To the Quick Match →