Product comparison · 2 car subwoofers

JBL Club 1024 vs Kenwood KFC-PS2517W Subwoofer driver

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  • 7specifications compared
  • 6differ
  • 1identical
  • 23known for one product only

Key differences

The Kenwood KFC-PS2517W Subwoofer driver has 150 W more subwoofer RMS power than the JBL Club 1024 (400 W vs 250 W). The Kenwood KFC-PS2517W Subwoofer driver has 300 W more subwoofer peak power than the JBL Club 1024 (1300 W vs 1000 W). The JBL Club 1024 has 7 dB more subwoofer sensitivity than the Kenwood KFC-PS2517W Subwoofer driver (92 dB vs 85 dB). Subwoofer frequency range: 30 - 175 Hz on the JBL Club 1024, 33 - 300 Hz on the Kenwood KFC-PS2517W Subwoofer driver.

  • Subwoofer RMS power
    • Club 1024:250 W
    • KFC-PS2517W Subwoofer driver:400 W
  • Subwoofer frequency range
    • Club 1024:30 - 175 Hz
    • KFC-PS2517W Subwoofer driver:33 - 300 Hz
  • Subwoofer peak power
    • Club 1024:1000 W
    • KFC-PS2517W Subwoofer driver:1300 W
  • Subwoofer sensitivity
    • Club 1024:92 dB
    • KFC-PS2517W Subwoofer driver:85 dB
  • Cutout diameter
    • Club 1024:22.8 cm
    • KFC-PS2517W Subwoofer driver:23 cm
  • Mounting depth
    • Club 1024:14.2 cm
    • KFC-PS2517W Subwoofer driver:12.4 cm

Side by side

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Comparison of Club 1024, KFC-PS2517W
30 specifications
Subwoofer4 differ
Product typeSubwoofer driverSubwoofer driver
Subwoofer typeKnown for oneUnknown — not stated by the sourceActive subwoofer
Subwoofer RMS powerDiffers250 W400 W
Subwoofer frequency rangeDiffers30 - 175 Hz33 - 300 Hz
Subwoofer peak powerDiffers1000 W1300 W
Subwoofer sensitivityDiffers92 dB85 dB
Subwoofer impedanceKnown for oneUnknown — not stated by the source4 Ω
Subwoofer impedance (min)Known for one2 ΩUnknown — not stated by the source
Subwoofer impedance (max)Known for one4 ΩUnknown — not stated by the source
Subwoofer driver diameter (imperial)Known for one25.4 cm (10")Unknown — not stated by the source
Subwoofer driver diameterKnown for one25 cmUnknown — not stated by the source
Technical detailsidentical
Voice coil diameterKnown for oneUnknown — not stated by the source5 cm
Product colourKnown for oneUnknown — not stated by the sourceBlack
Displacement volumeKnown for oneUnknown — not stated by the source0.9 cm³
Driver unitKnown for oneUnknown — not stated by the source25 cm
Effective piston area (Sd)Known for oneUnknown — not stated by the source0.0512 cm²
Electrical Q-factor (Qes)Known for oneUnknown — not stated by the source0.554
Force factor (Bl)Known for oneUnknown — not stated by the source13.2
Magnet typeKnown for oneUnknown — not stated by the sourceFerrite
Mechanical Q-factor (Qms)Known for oneUnknown — not stated by the source6.95
Moving mass (Mms)Known for oneUnknown — not stated by the source124 g
Peak excursion (Xmax)Known for oneUnknown — not stated by the source5.9 mm
Total Q-factor (Qts)Known for oneUnknown — not stated by the source0.513
Volume Acoustic Compliance (VAS)Known for oneUnknown — not stated by the source31.9 L
Weight & dimensions2 differ
WidthKnown for oneUnknown — not stated by the source275 mm
DepthKnown for oneUnknown — not stated by the source142.2 mm
HeightKnown for oneUnknown — not stated by the source275 mm
WeightKnown for oneUnknown — not stated by the source4 kg
Cutout diameterDiffers22.8 cm23 cm
Mounting depthDiffers14.2 cm12.4 cm

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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