TrueScale

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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

ASVS Ultra Evolution TowerBPolk Reserve R500
SVS Ultra Evolution Tower front view
Polk Reserve R500 front view

Click either cabinet to swap A ↔ B · Reference height: 1213 mm (121.3 cm) · 1 mm = 0.46 px

Specifications

mm / kgin / lb
AB
ManufacturerSVSPolk
ModelSVS Ultra Evolution TowerPolk Reserve R500
Height1213 mm1045 mm
Width226 mm253 mm
Depth421 mm349 mm
Weight32.4 kg17.7 kg
Enclosurebass-reflex-rearbass-reflex-rear
Drivers1× 25 mm tweeter (diamond-coated aluminium-dome), 2× 114 mm midrange (glass-fibre composite cone), 4× 165 mm woofer (glass-fibre composite cone)1× 25 mm tweeter (Pinnacle ring radiator), 2× 133 mm woofer (Turbine cone)
Frequency — low30 Hz49 Hz
Frequency — high40000 Hz36000 Hz
Sensitivity87 dB87 dB
Impedance4 Ω4 Ω
Recommended amp20–300 W25–200 W
MAP (USD)$1,499.99 each$1,398 / pair
Brand websitesvsound.com ↗polkaudio.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.