TrueSpecs
Compare technical specifications (up to 4 speakers).
HiFi Ladder
Browse every speaker side by side, ordered by size or by price.
HiFi Search
Find speakers by the specs you want.
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
AELAC Debut Reference DFR52BQuad S-4
Click either cabinet to swap A ↔ B · Reference height: 40.0 in · 1 in = 14.00 px
| A | B | |
|---|---|---|
| Manufacturer | ELAC | Quad |
| Model | ELAC Debut Reference DFR52 | Quad S-4 |
| Height | 40 in | 34.3 in |
| Width | 9.2 in | 7.1 in |
| Depth | 9.5 in | 11.8 in |
| Weight | 36.8 lb | 45.2 lb |
| Enclosure | bass-reflex-front | passive-radiator |
| Drivers | 1× 1 in tweeter (soft dome), 3× 5.2 in woofer (aramid-fibre cone) | 1× tweeter (ribbon), 1× 3.9 in midrange (woven Kevlar cone), 2× 4.9 in woofer (woven Kevlar cone) |
| Frequency — low | 42 Hz | 44 Hz |
| Frequency — high | 35000 Hz | 23000 Hz |
| Sensitivity | 87 dB | 88 dB |
| Impedance | 6 Ω | 6 Ω |
| Recommended amp | — | 40–200 W |
| MAP (USD) | $1,598 / pair | $1,499 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | elac.com ↗ | quad-hifi.co.uk ↗ |
| 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.