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References
Front view — overlaid at true scale
ATechnics SC-CX700BKEF LS50 Wireless II
| A | B | |
|---|---|---|
| Manufacturer | Technics | KEF |
| Model | Technics SC-CX700 | KEF LS50 Wireless II |
| Height | 313 mm | 305 mm |
| Width | 202 mm | 201 mm |
| Depth | 276 mm | 311 mm |
| Weight | 9.1 kg | 10 kg |
| Enclosure | bass-reflex | bass-reflex-rear |
| Drivers | 1× 19 mm tweeter (ring radiator), 1× 150 mm mid-bass (paper cone) | 1× 25 mm tweeter (MAT aluminium dome), 1× 130 mm mid-bass (aluminium cone) |
| Frequency — low | 40 Hz | 45 Hz |
| Frequency — high | 40000 Hz | 28000 Hz |
| Sensitivity | — | — |
| Impedance | 4 Ω | — |
| Recommended amp | — | — |
| MAP (USD) | $2,999.99 / pair | $2,999 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | us.technics.com ↗ | us.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.

