KEF Reference 1 Meta MetavsTAD Micro Evolution One
| A | B | |
|---|---|---|
| Manufacturer | KEF | TAD |
| Model | Reference 1 Meta Meta | Micro Evolution One |
| HiFi ladder position | #172 of 215 bookshelf | #151 of 215 bookshelf |
| Height | 440 mm | 411 mm |
| Width | 205 mm | 251 mm |
| Depth | 422 mm | 402 mm |
| Weight | 18.2 kg | 20 kg |
| Enclosure | bass-reflex-rear | bass-reflex-rear |
| Drivers | 1ร 25 mm tweeter (MAT aluminium dome), 1ร 125 mm midrange (aluminium cone), 1ร 165 mm woofer (aluminium cone) | 1ร 160 mm woofer (aramid), 1ร 90 mm midrange (magnesium), 1ร 25 mm tweeter (beryllium) |
| Frequency โ low | 45 Hz | 36 Hz |
| Frequency โ high | 35000 Hz | 60000 Hz |
| Sensitivity | 85 dB | 85 dB |
| Impedance | 4 ฮฉ | 4 ฮฉ |
| Recommended amp | 50โ200 W | โ |
| MAP (USD) | $10,000 / pair | $12,495 / pair |
| Where to buy | Check availability โ | Check availability โ |
| Brand website | international.kef.com โ | technicalaudiodevices.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.