SubwoofersMFR-VERIFIED
KEF KC62
KEF

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Specifications · per-field provenance
● SOURCE-TRACKEDWhere we have it, each spec shows where the data came from.
Driver size (in)6.5Manufacturer
Driver count2Manufacturer
Driver configurationdual opposingManufacturer
Passive or poweredpowered activeManufacturer
Amplifier classClass DManufacturer
RMS power (W)1000Manufacturer
Frequency response, low (Hz)11Manufacturer
Frequency response toleranceplus minus 3dBManufacturer
Max SPL (dB @ 1 m)105Manufacturer
Sensitivity measurement contextunstatedManufacturer
Enclosure typesealedManufacturer
Port locationnoneManufacturer
Low-pass crossover, min (Hz)40Manufacturer
Low-pass crossover, max (Hz)140Manufacturer
Built-in room correctionYesManufacturer
Wireless optionYesManufacturer
Speaker level inputsYesManufacturer
LFE inputYesManufacturer
Height (in)9.7Manufacturer
Width (in)10.1Manufacturer
Depth (in)9.8Manufacturer
Weight (lbs)30.9Manufacturer
Finish optionsMineral White, Carbon BlackManufacturer
Common questions
ANSWERED FROM THE DATAIs the KEF KC62 sealed or ported?
Sealed around a 6.5" driver, per its stated enclosure type. Sealed subwoofers roll off gently and stay tight and controlled — a strong fit for music, mixed use, and rooms where room gain hands back the deepest octave (small rooms, apartments).
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-HEADSVS 3000 MicroRead the comparison →
Featured in our guides
FROM OUR GUIDESApartment subwoofers: the best picks for small rooms and shared wallsRead the guide →
Guides for Subwoofers
BUYING ADVICESealed vs ported subwoofer: how low is low enough?Read the guide →
Speaker placement: the free upgrade most rooms are missingRead the guide →
Not sure it’s the right subwoofer for your room? Take the 60-second interview →
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