SpeakersMFR-VERIFIED

Polk Audio Reserve R300

Polk Audio
Polk Audio Reserve R300

Price

$399
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Specifications · per-field provenance

● SOURCE-TRACKED
Where we have it, each spec shows where the data came from.
Speaker typecenter channelManufacturer
Intended rolescenterManufacturer
Way configuration2-wayManufacturer
Woofer count2Manufacturer
Woofer size (in)5.25Manufacturer
Tweeter size (in)1Manufacturer
Impedance, minimum (Ω)3.8Manufacturer
Sensitivity (dB @ 1 W/1 m)86.5Manufacturer
Sensitivity measurement contextunstatedManufacturer
Frequency response, low (Hz)65Manufacturer
Frequency response, high (Hz)38000Manufacturer
Frequency response toleranceunstatedManufacturer
Recommended power, min (W)30Manufacturer
Recommended power, max (W)200Manufacturer
Enclosure typesealedManufacturer
Port locationnoneManufacturer
Binding postssingle wireManufacturer
Height (in)6.8Manufacturer
Width (in)19Manufacturer
Depth (in)8.9Manufacturer
Weight (lbs)16.8Manufacturer
Sold aseachManufacturer
Finish optionsBlack, WalnutManufacturer

Common questions

ANSWERED FROM THE DATA

What receiver do you need to drive the Polk Audio Reserve R300?

The Polk Audio Reserve R300 is rated at 86.5 dB sensitivity (on the hungrier side, so amplifier headroom matters) and dips to a stated 3.8Ω minimum — pick a receiver explicitly rated for low-impedance loads. Our free builder checks this against the exact parts in your build.

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 →

Compared against

HEAD-TO-HEAD
Klipsch RP-504C IIRead the comparison →

Guides for Speakers

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Speaker placement: the free upgrade most rooms are missingRead the guide →
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