Front view — side by side at true scale
AELAC UniFi UF52BQuad S-4
Click either cabinet to swap A ↔ B · Reference height: 980 mm (98.0 cm) · 1 mm = 0.57 px
| A | B | |
|---|---|---|
| Manufacturer | ELAC | Quad |
| Model | ELAC UniFi UF52 2.0 | Quad S-4 |
| Height | 980 mm | 870 mm |
| Width | 231 mm | 180 mm |
| Depth | 275 mm | 300 mm |
| Weight | 17.5 kg | 20.5 kg |
| Enclosure | bass-reflex-front | passive-radiator |
| Drivers | 1× 25 mm tweeter (soft dome), 1× 102 mm midrange (aluminium cone), 3× 133 mm woofer (aluminium cone) | 1× tweeter (ribbon), 1× 100 mm midrange (woven Kevlar cone), 2× 125 mm woofer (woven Kevlar cone) |
| Frequency — low | 42 Hz | 44 Hz |
| Frequency — high | 35000 Hz | 23000 Hz |
| Sensitivity | 85 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.