Bowers & Wilkins 804 D4 D4vsELAC Concentro S 507.2 2.0
| A | B | |
|---|---|---|
| Manufacturer | Bowers & Wilkins | ELAC |
| Model | 804 D4 D4 | Concentro S 507.2 2.0 |
| HiFi ladder position | #111 of 281 floorstander | #215 of 281 floorstander |
| Height | 1071 mm | 1220 mm |
| Width | 288 mm | 268 mm |
| Depth | 391 mm | 380 mm |
| Weight | 36.85 kg | 37 kg |
| Enclosure | bass-reflex-down | bass-reflex-rear |
| Drivers | 1ร 25 mm tweeter (diamond dome), 1ร 130 mm midrange (Continuum cone with FST surround), 2ร 165 mm woofer (Aerofoil cone) | 1ร tweeter (JET 6 pleated-folded ribbon), 1ร 130 mm midrange (aluminium cone), 1ร 180 mm midrange (aluminium AS-XR cone), 4ร 150 mm woofer (aluminium AS cone) |
| Frequency โ low | 24 Hz | 24 Hz |
| Frequency โ high | 28000 Hz | 50000 Hz |
| Sensitivity | 89 dB | 88 dB |
| Impedance | 8 ฮฉ | 4 ฮฉ |
| Recommended amp | 50โ200 W | 60โ500 W |
| MAP (USD) | $13,000 / pair | $15,398 / pair |
| Where to buy | Check availability โ | Check availability โ |
| Brand website | bowerswilkins.com โ | elac.com โ |
| Product page | Open product page โ | Open product page โ |
Larger value highlighted in green. For low-frequency extension, lower Hz = greater bass reach, so the deeper side is highlighted.