TrueSpecs
Compare technical specifications (up to 4 speakers).
HiFi Ladder
Browse every speaker side by side, ordered by size or by price.
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TrueScaleAudio
Compare speakers at true scale
Pick two speakers and see them side by side at their real-world size.
References
Front view — overlaid at true scale
AELAC Debut DB63BFyne Audio F301i
| A | B | |
|---|---|---|
| Manufacturer | ELAC | Fyne Audio |
| Model | ELAC Debut DB63 3.0 | Fyne Audio F301i |
| Height | 339 mm | 300 mm |
| Width | 198 mm | 190 mm |
| Depth | 298 mm | 271 mm |
| Weight | 7.85 kg | 5.3 kg |
| Enclosure | bass-reflex-front | bass-reflex-rear |
| Drivers | 1× 25 mm tweeter (aluminium dome), 1× 165 mm mid-bass (aramid-fibre cone) | 1× 25 mm tweeter (titanium dome), 1× 150 mm mid-bass (multi-fibre cone) |
| Frequency — low | 42 Hz | 44 Hz |
| Frequency — high | 38000 Hz | 34000 Hz |
| Sensitivity | 87 dB | 89 dB |
| Impedance | 6 Ω | 8 Ω |
| Recommended amp | 20–140 W | 35–150 W |
| MAP (USD) | $450 / pair | $444 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | elac.com ↗ | fyneaudio.com ↗ |
| Product page | Open product page ↗ | Open product page ↗ |
Larger value highlighted in green. For low-frequency extension, lower Hz = greater bass reach, so the deeper side is highlighted.

