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
OverlaySide by side
Presentation mode
References

Front view — side by side at true scale

AKEF Reference 3 MetaBTriangle Magellan Quatuor 40th
KEF Reference 3 Meta front view
Triangle Magellan Quatuor 40th front view

Click either cabinet to swap A ↔ B · Reference height: 1280 mm (128.0 cm) · 1 mm = 0.44 px

Specifications

mm / kgin / lb
AB
ManufacturerKEFTriangle
ModelKEF Reference 3 Meta MetaTriangle Magellan Quatuor 40th
Height1207 mm1280 mm
Width322 mm385 mm
Depth467 mm340 mm
Weight51.3 kg47 kg
Enclosurebass-reflex-rearbass-reflex-front
Drivers1× 25 mm tweeter (MAT aluminium dome), 1× 125 mm midrange (aluminium cone), 2× 165 mm woofer (aluminium cone)2× 25 mm tweeter (magnesium-dome compression diaphragm), 1× 165 mm midrange (natural-paper cone with fabric surround), 3× 165 mm woofer (fiberglass-sandwich SVA cone)
Frequency — low43 Hz33 Hz
Frequency — high35000 Hz30000 Hz
Sensitivity86 dB91 dB
Impedance4 Ω8 Ω
Recommended amp50–300 W80–500 W
MAP (USD)$16,200 / pair$16,000 / pair
Brand websiteinternational.kef.com ↗trianglehifi.com ↗
Product pageOpen 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.