Product comparison · 2 car subwoofers

Hama GZRB 250BPX vs Kenwood KSC-W1200B car subwoofer Pre-loaded subwoofer

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  • 9specifications compared
  • 5differ
  • 4identical
  • 15known for one product only

Key differences

The Hama GZRB 250BPX 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 36 mm more width than the Hama GZRB 250BPX (486 mm vs 450 mm). The Hama GZRB 250BPX has 68 mm more depth than the Kenwood KSC-W1200B car subwoofer Pre-loaded subwoofer (340 mm vs 272 mm). Enclosure type: Bandpass on the Hama GZRB 250BPX, Enclosed on the Kenwood KSC-W1200B car subwoofer Pre-loaded subwoofer.

  • Subwoofer RMS power
    • GZRB 250BPX:400 W
    • KSC-W1200B car subwoofer Pre-loaded subwoofer:300 W
  • Enclosure type
    • GZRB 250BPX:Bandpass
    • KSC-W1200B car subwoofer Pre-loaded subwoofer:Enclosed
  • Width
    • GZRB 250BPX:450 mm
    • KSC-W1200B car subwoofer Pre-loaded subwoofer:486 mm
  • Depth
    • GZRB 250BPX:340 mm
    • KSC-W1200B car subwoofer Pre-loaded subwoofer:272 mm
  • Height
    • GZRB 250BPX:440 mm
    • KSC-W1200B car subwoofer Pre-loaded subwoofer:342 mm

Side by side

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Comparison of GZRB 250BPX, KSC-W1200B
24 specifications
Subwoofer2 differ
Product typePre-loaded subwooferPre-loaded subwoofer
Subwoofer typePassive subwooferPassive subwoofer
Subwoofer RMS powerDiffers400 W300 W
Subwoofer frequency rangeKnown for oneUnknown — not stated by the source38 - 300 Hz
Subwoofer peak powerKnown for oneUnknown — not stated by the source1200 W
Subwoofer sensitivityKnown for oneUnknown — not stated by the source84 dB
Subwoofer impedanceKnown for oneUnknown — not stated by the source4 Ω
Diaphragm diameterKnown for oneUnknown — not stated by the source30 cm
Enclosure typeDiffersBandpassEnclosed
Subwoofer driver diameterKnown for one25 cmUnknown — not stated by the source
Technical detailsidentical
Product colourBlackBlack
Impedance4 Ω4 Ω
Magnet typeKnown for oneUnknown — not stated by the sourceFerrite
Peak powerKnown for oneUnknown — not stated by the source1200 W
Rated powerKnown for oneUnknown — not stated by the source300 W
BacklightKnown for oneYesUnknown — not stated by the source
Materialidentical
Subwoofer driver diaphragm materialKnown for oneUnknown — not stated by the sourcePolypropylene
Housing materialKnown for oneMDF, WoolUnknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers450 mm486 mm
DepthDiffers340 mm272 mm
HeightDiffers440 mm342 mm
WeightKnown for oneUnknown — not stated by the source7.8 kg
VolumeKnown for one39 LUnknown — not stated by the source
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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