Product comparison · 2 car subwoofers

JVC CS-G1200 car subwoofer Subwoofer driver vs Kenwood KFC-PS2517W Subwoofer driver

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  • 11specifications compared
  • 7differ
  • 4identical
  • 23known for one product only

Key differences

The Kenwood KFC-PS2517W Subwoofer driver has 150 W more subwoofer RMS power than the JVC CS-G1200 car subwoofer Subwoofer driver (400 W vs 250 W). The Kenwood KFC-PS2517W Subwoofer driver has 1,050 W more subwoofer peak power than the JVC CS-G1200 car subwoofer Subwoofer driver (1300 W vs 250 W). The JVC CS-G1200 car subwoofer Subwoofer driver has 2.5 dB more subwoofer sensitivity than the Kenwood KFC-PS2517W Subwoofer driver (87.5 dB vs 85 dB). Subwoofer frequency range: 25 - 2500 Hz on the JVC CS-G1200 car subwoofer Subwoofer driver, 33 - 300 Hz on the Kenwood KFC-PS2517W Subwoofer driver.

  • Subwoofer RMS power
    • CS-G1200 car subwoofer Subwoofer driver:250 W
    • KFC-PS2517W Subwoofer driver:400 W
  • Subwoofer frequency range
    • CS-G1200 car subwoofer Subwoofer driver:25 - 2500 Hz
    • KFC-PS2517W Subwoofer driver:33 - 300 Hz
  • Subwoofer peak power
    • CS-G1200 car subwoofer Subwoofer driver:250 W
    • KFC-PS2517W Subwoofer driver:1300 W
  • Subwoofer sensitivity
    • CS-G1200 car subwoofer Subwoofer driver:87.5 dB
    • KFC-PS2517W Subwoofer driver:85 dB
  • Width
    • CS-G1200 car subwoofer Subwoofer driver:325.5 mm
    • KFC-PS2517W Subwoofer driver:275 mm
  • Depth
    • CS-G1200 car subwoofer Subwoofer driver:146.3 mm
    • KFC-PS2517W Subwoofer driver:142.2 mm
  • Height
    • CS-G1200 car subwoofer Subwoofer driver:325.5 mm
    • KFC-PS2517W Subwoofer driver:275 mm

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Comparison of CS-G1200, KFC-PS2517W
34 specifications
Subwoofer4 differ
Product typeSubwoofer driverSubwoofer driver
Subwoofer typeKnown for oneUnknown — not stated by the sourceActive subwoofer
Subwoofer RMS powerDiffers250 W400 W
Subwoofer frequency rangeDiffers25 - 2500 Hz33 - 300 Hz
Subwoofer peak powerDiffers250 W1300 W
Subwoofer sensitivityDiffers87.5 dB85 dB
Subwoofer impedance4 Ω4 Ω
Subwoofer driver diameter (imperial)Known for one30.5 cm (12")Unknown — not stated by the source
Subwoofer driver diameterKnown for one30 cmUnknown — not stated by the source
Technical detailsidentical
Voice coil diameterKnown for oneUnknown — not stated by the source5 cm
Product colourBlackBlack
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
ImpedanceKnown for one4 ΩUnknown — not stated by the source
Magnet weightKnown for one1.11 kgUnknown — not stated by the source
Rated powerKnown for one250 WUnknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers325.5 mm275 mm
DepthDiffers146.3 mm142.2 mm
HeightDiffers325.5 mm275 mm
Weight4 kg4 kg
Cutout diameterKnown for oneUnknown — not stated by the source23 cm
Mounting depthKnown for oneUnknown — not stated by the source12.4 cm
VolumeKnown for one1.49 LUnknown — not stated by the source
Materialidentical
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS), SteelUnknown — not stated by the source
Packaging contentidentical
Quick start guideKnown for oneYesUnknown — not stated by the source

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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