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 — side by side at true scale
AFyne Audio F501SPBKEF R5 Meta
| A | B | |
|---|---|---|
| Manufacturer | Fyne Audio | KEF |
| Model | Fyne Audio F501SP | KEF R5 Meta Meta |
| Height | 984 mm | 1072 mm |
| Width | 288 mm | 269 mm |
| Depth | 320 mm | 344 mm |
| Weight | 21 kg | 24.5 kg |
| Enclosure | bass-reflex-down | bass-reflex-rear |
| Drivers | 1× 25 mm tweeter (magnesium dome), 1× 150 mm mid-bass (multi-fibre cone), 1× 150 mm woofer (multi-fibre cone) | 1× 25 mm tweeter (MAT aluminium dome), 1× 125 mm midrange (aluminium cone), 2× 130 mm woofer (hybrid aluminium cone) |
| Frequency — low | 36 Hz | 52 Hz |
| Frequency — high | 34000 Hz | 28000 Hz |
| Sensitivity | 91 dB | 87 dB |
| Impedance | 8 Ω | 4 Ω |
| Recommended amp | 30–180 W | 15–200 W |
| MAP (USD) | $4,826–5,550 / pair | $5,999 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | fyneaudio.com ↗ | international.kef.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.

