SpeakersMFR-VERIFIED
Polk Audio Reserve R500
Polk Audio

Checked against your build
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Check it in the builder →Where to buy
TRACKED RETAILER OFFERSpolkaudio.comCHECKED TODAY$559 →
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Specifications · per-field provenance
● SOURCE-TRACKEDWhere we have it, each spec shows where the data came from.
Speaker typefloorstanding towerManufacturer
Way configuration2-wayManufacturer
Woofer count2Manufacturer
Woofer size (in)5.25Manufacturer
Tweeter size (in)1Manufacturer
Impedance, minimum (Ω)3.9Manufacturer
Sensitivity (dB @ 1 W/1 m)87Manufacturer
Sensitivity measurement contextunstatedManufacturer
Frequency response, low (Hz)49Manufacturer
Frequency response, high (Hz)36000Manufacturer
Frequency response toleranceunstatedManufacturer
Recommended power, min (W)25Manufacturer
Recommended power, max (W)200Manufacturer
Enclosure typebass reflex portedManufacturer
Port locationrearManufacturer
Binding postssingle wireManufacturer
Height (in)41.1Manufacturer
Width (in)10.1Manufacturer
Depth (in)13.7Manufacturer
Weight (lbs)39Manufacturer
Sold aseachManufacturer
Finish optionsBlack, Walnut, WhiteManufacturer
Common questions
ANSWERED FROM THE DATAWhat receiver do you need to drive the Polk Audio Reserve R500?
The Polk Audio Reserve R500 is rated at 87 dB sensitivity (on the hungrier side, so amplifier headroom matters) and dips to a stated 3.9Ω minimum — pick a receiver explicitly rated for low-impedance loads. Our free builder checks this against the exact parts in your build.
How much do the Polk Audio Reserve R500 cost as a pair?
$1,118 for the left/right pair at today's tracked price. Retailers list some speakers per unit and some per pair without saying so loudly — we normalize every price on this site to what the pair actually costs.
Computed from this product’s normalized, source-tracked fields — an unstated spec reads as “can’t check”, never as a yes or a no.
Check it against your build →Guides for Speakers
BUYING ADVICEThe best bookshelf speakers for home theaterRead the guide →
4 ohm vs 8 ohm speakers: sensitivity and impedance, explainedRead the guide →
Speaker placement: the free upgrade most rooms are missingRead the guide →
Not sure it’s the right speaker for your room? Take the 60-second interview →
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