SpeakersMFR-VERIFIED
Q Acoustics 3050i
Q Acoustics

Checked against your build
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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)6.5Manufacturer
Tweeter size (in)0.9Manufacturer
Impedance, nominal (Ω)6Manufacturer
Impedance, minimum (Ω)4Manufacturer
Sensitivity (dB @ 1 W/1 m)91Manufacturer
Sensitivity measurement contextunstatedManufacturer
Frequency response, low (Hz)44Manufacturer
Frequency response, high (Hz)30000Manufacturer
Frequency response toleranceunstatedManufacturer
Recommended power, min (W)25Manufacturer
Recommended power, max (W)100Manufacturer
Crossover frequency (Hz)3Manufacturer
Enclosure typebass reflex portedManufacturer
Grille includedYesManufacturer
Weight (lbs)39.2Manufacturer
Sold aspairManufacturer
Finish optionsEnglish Walnut, Graphite Grey, Carbon Black, Arctic WhiteManufacturer
Common questions
ANSWERED FROM THE DATAWhat receiver do you need to drive the Q Acoustics 3050i?
The Q Acoustics 3050i is rated at 91 dB sensitivity (efficient — it reaches volume on modest power) and dips to a stated 4Ω minimum — pick a receiver explicitly rated for 4Ω 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 →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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