SpeakersMFR-VERIFIED
Aperion Audio Grandis GR8
Aperion Audio

Checked against your build
This page doesn’t know your build. Open the builder to check this part against the parts you’ve already picked.
Check it in the builder →Where to buy
TRACKED RETAILER OFFERSaperionaudio.comCHECKED TODAY$3,499 →
We may earn a commission at no cost to you; it never affects rankings or compatibility verdicts — those come from the data.
Specifications · per-field provenance
● SOURCE-TRACKEDWhere we have it, each spec shows where the data came from.
Speaker typebookshelf standmountManufacturer
Intended rolesfront LRManufacturer
Way configuration2-wayManufacturer
Woofer count1Manufacturer
Woofer size (in)8Manufacturer
Tweeter typesoft domeManufacturer
Tweeter size (in)1.1Manufacturer
Impedance, nominal (Ω)4Manufacturer
Sensitivity (dB @ 1 W/1 m)85Manufacturer
Sensitivity measurement contextunstatedManufacturer
Frequency response, low (Hz)30Manufacturer
Frequency response, high (Hz)42000Manufacturer
Frequency response toleranceplus minus 3dBManufacturer
Recommended power, min (W)20Manufacturer
Recommended power, max (W)200Manufacturer
Peak power handling (W)400Manufacturer
Enclosure typebass reflex portedManufacturer
Port locationrearManufacturer
Binding postsbi-ampManufacturer
Grille includedYesManufacturer
Height (in)17.9Manufacturer
Width (in)11.1Manufacturer
Depth (in)13.8Manufacturer
Weight (lbs)39.7Manufacturer
Sold aspairManufacturer
Finish optionsBlue Opal, Rosewood OpalManufacturer
Common questions
ANSWERED FROM THE DATAWhat receiver do you need to drive the Aperion Audio Grandis GR8?
The Aperion Audio Grandis GR8 is rated at 85 dB sensitivity (on the hungrier side, so amplifier headroom matters) and is 4Ω nominal with no stated minimum — pick a receiver explicitly rated for 4Ω loads. Our free builder checks this against the exact parts in your build.
How much do the Aperion Audio Grandis GR8 cost as a pair?
$3,499 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 →
More Speakers
SAME DEPARTMENTKlipsch Heresy IV$3,600
KEF Ci5160RLM-THX$3,300
Emotiva Nostala LB12$3,299
Aperion Audio Verus V6T$3,198