Product comparison · 2 car subwoofers

Kenwood KFC-PS2517W Subwoofer driver vs Kenwood KSC-W1200B car subwoofer Pre-loaded subwoofer

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  • 13specifications compared
  • 10differ
  • 3identical
  • 20known for one product only

Key differences

The Kenwood KFC-PS2517W Subwoofer driver has 100 W more subwoofer RMS power than the Kenwood KSC-W1200B car subwoofer Pre-loaded subwoofer (400 W vs 300 W). The Kenwood KSC-W1200B car subwoofer Pre-loaded subwoofer has 5 - 300 Hz more subwoofer frequency range than the Kenwood KFC-PS2517W Subwoofer driver (38 - 300 Hz vs 33 - 300 Hz). The Kenwood KFC-PS2517W Subwoofer driver has 100 W more subwoofer peak power than the Kenwood KSC-W1200B car subwoofer Pre-loaded subwoofer (1300 W vs 1200 W). Product type: Subwoofer driver on the Kenwood KFC-PS2517W Subwoofer driver, Pre-loaded subwoofer on the Kenwood KSC-W1200B car subwoofer Pre-loaded subwoofer. Subwoofer type: Active subwoofer on the Kenwood KFC-PS2517W Subwoofer driver, Passive subwoofer on the Kenwood KSC-W1200B car subwoofer Pre-loaded subwoofer.

  • Product type
    • KFC-PS2517W Subwoofer driver:Subwoofer driver
    • KSC-W1200B car subwoofer Pre-loaded subwoofer:Pre-loaded subwoofer
  • Subwoofer type
    • KFC-PS2517W Subwoofer driver:Active subwoofer
    • KSC-W1200B car subwoofer Pre-loaded subwoofer:Passive subwoofer
  • Subwoofer RMS power
    • KFC-PS2517W Subwoofer driver:400 W
    • KSC-W1200B car subwoofer Pre-loaded subwoofer:300 W
  • Subwoofer frequency range
    • KFC-PS2517W Subwoofer driver:33 - 300 Hz
    • KSC-W1200B car subwoofer Pre-loaded subwoofer:38 - 300 Hz
  • Subwoofer peak power
    • KFC-PS2517W Subwoofer driver:1300 W
    • KSC-W1200B car subwoofer Pre-loaded subwoofer:1200 W
  • Subwoofer sensitivity
    • KFC-PS2517W Subwoofer driver:85 dB
    • KSC-W1200B car subwoofer Pre-loaded subwoofer:84 dB
  • Width
    • KFC-PS2517W Subwoofer driver:275 mm
    • KSC-W1200B car subwoofer Pre-loaded subwoofer:486 mm
  • Depth
    • KFC-PS2517W Subwoofer driver:142.2 mm
    • KSC-W1200B car subwoofer Pre-loaded subwoofer:272 mm

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Differences highlightedShow differences only (off)
Comparison of KFC-PS2517W, KSC-W1200B
33 specifications
Subwoofer6 differ
Product typeDiffersSubwoofer driverPre-loaded subwoofer
Subwoofer typeDiffersActive subwooferPassive subwoofer
Subwoofer RMS powerDiffers400 W300 W
Subwoofer frequency rangeDiffers33 - 300 Hz38 - 300 Hz
Subwoofer peak powerDiffers1300 W1200 W
Subwoofer sensitivityDiffers85 dB84 dB
Subwoofer impedance4 Ω4 Ω
Diaphragm diameterKnown for oneUnknown — not stated by the source30 cm
Enclosure typeKnown for oneUnknown — not stated by the sourceEnclosed
Technical detailsidentical
Voice coil diameterKnown for one5 cmUnknown — not stated by the source
Product colourBlackBlack
Displacement volumeKnown for one0.9 cm³Unknown — not stated by the source
Driver unitKnown for one25 cmUnknown — not stated by the source
Effective piston area (Sd)Known for one0.0512 cm²Unknown — not stated by the source
Electrical Q-factor (Qes)Known for one0.554Unknown — not stated by the source
Force factor (Bl)Known for one13.2Unknown — not stated by the source
Magnet typeFerriteFerrite
Mechanical Q-factor (Qms)Known for one6.95Unknown — not stated by the source
Moving mass (Mms)Known for one124 gUnknown — not stated by the source
Peak excursion (Xmax)Known for one5.9 mmUnknown — not stated by the source
Total Q-factor (Qts)Known for one0.513Unknown — not stated by the source
Volume Acoustic Compliance (VAS)Known for one31.9 LUnknown — not stated by the source
ImpedanceKnown for oneUnknown — not stated by the source4 Ω
Peak powerKnown for oneUnknown — not stated by the source1200 W
Rated powerKnown for oneUnknown — not stated by the source300 W
Weight & dimensions4 differ
WidthDiffers275 mm486 mm
DepthDiffers142.2 mm272 mm
HeightDiffers275 mm342 mm
WeightDiffers4 kg7.8 kg
Cutout diameterKnown for one23 cmUnknown — not stated by the source
Mounting depthKnown for one12.4 cmUnknown — not stated by the source
Materialidentical
Subwoofer driver diaphragm materialKnown for oneUnknown — not stated by the sourcePolypropylene
Logistics dataidentical
Quantity per packKnown for oneUnknown — not stated by the source1 pc(s)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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