TrueScale

Compare speakers at true scale.

TrueSpecs

Compare technical specifications (up to 4 speakers).

HiFi Ladder

Browse every speaker ordered by size, side by side.

Speaker A
Speaker B
References

Front view — overlaid at true scale

AParadigm Premier 820FBKEF Reference 3 Meta
Paradigm Premier 820F front view
KEF Reference 3 Meta front view

Click either cabinet to swap A ↔ B · Reference height: 1207 mm (120.7 cm) · 1 mm = 0.46 px

Specifications

AB
ManufacturerParadigmKEF
ModelParadigm Premier 820FKEF Reference 3 Meta Meta
Height1102 mm1207 mm
Width330 mm322 mm
Depth472 mm467 mm
Weight29.5 kg51.3 kg
Enclosurebass-reflex-frontbass-reflex-rear
Drivers1× 25 mm tweeter (Al-MAC ceramic-dome), 1× 152 mm midrange (Al-MAC cone), 2× 177 mm woofer (Carbon-X Unibody cone)1× 25 mm tweeter (MAT aluminium dome), 1× 125 mm midrange (aluminium cone), 2× 165 mm woofer (aluminium cone)
Frequency — low52 Hz43 Hz
Frequency — high21000 Hz35000 Hz
Sensitivity90 dB86 dB
Impedance8 Ω4 Ω
Recommended amp15–250 W50–300 W
MAP (USD)$16,200 / pair
Brand websiteparadigm.cominternational.kef.com
Product pageOpen product pageOpen product page

Larger value highlighted in green. For low-frequency extension, lower Hz = greater bass reach, so the deeper side is highlighted.