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 — overlaid at true scale

APolk Signature Elite ES20BTriangle BR03
Polk Signature Elite ES20 front view
Triangle BR03 front view

Click either cabinet to swap A ↔ B · Reference height: 380 mm (38.0 cm) · 1 mm = 1.47 px

Specifications

mm / kgin / lb
AB
ManufacturerPolkTriangle
ModelPolk Signature Elite ES20Triangle BR03
Height376 mm380 mm
Width217 mm206 mm
Depth351 mm314 mm
Weight7.71 kg7.4 kg
Enclosurebass-reflex-rearbass-reflex-front
Drivers1× 25 mm tweeter (Terylene Dome), 1× 165 mm mid-bass (Dynamic Balance mica-reinforced polypropylene cone)1× 25 mm tweeter (silk-dome), 1× 160 mm mid-bass (natural cellulose-pulp cone)
Frequency — low41 Hz46 Hz
Frequency — high40000 Hz22000 Hz
Sensitivity86 dB90 dB
Impedance8 Ω8 Ω
Recommended amp20–125 W25–130 W
MAP (USD)$400 / pair$499 / pair
Brand websitepolkaudio.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.