SpeakersMFR-VERIFIED
Definitive Technology Dymension DC-65 PRO SI
Definitive Technology
Checked against your build
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Check it in the builder →Where to buy
TRACKED RETAILER OFFERSdefinitivetechnology.comCHECKED 3 WEEKS AGO$429 →
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Specifications · per-field provenance
● SOURCE-TRACKEDWhere we have it, each spec shows where the data came from.
Speaker Typein-ceilingManufacturer
Way Config2-wayManufacturer
Woofer Count1Manufacturer
Woofer Size Inches6.5Manufacturer
Tweeter Typealuminum domeManufacturer
Tweeter Size Inches0.75Manufacturer
Impedance Nominal Ohms6Manufacturer
Sensitivity DB 1w1m89Manufacturer
Sensitivity Measurement ContextunstatedManufacturer
Freq Response Low HZ23Manufacturer
Freq Response High HZ30000Manufacturer
Freq Response Toleranceminus 10dBManufacturer
Recommended Power Min W20Manufacturer
Recommended Power Max W120Manufacturer
Grille IncludedYesManufacturer
Cutout Width Inches8.7Manufacturer
Cutout Height Inches8.7Manufacturer
Height Inches9.9Manufacturer
Width Inches9.9Manufacturer
Depth Inches4.2Manufacturer
Weight Lbs4.2Manufacturer
Sold AssingleManufacturer
Finish OptionsBlackManufacturer
Common questions
ANSWERED FROM THE DATAWhat receiver do you need to drive the Definitive Technology Dymension DC-65 PRO SI?
The Definitive Technology Dymension DC-65 PRO SI is rated at 89 dB sensitivity (about average to drive) and is 6Ω nominal with no stated minimum — an easy electrical load most receivers handle. 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
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Speaker placement: the free upgrade most rooms are missingRead the guide →