Product comparison · 2 car subwoofers

Hama GZRW 10D2 vs JVC CS-BW120 Pre-loaded subwoofer

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  • 6specifications compared
  • 4differ
  • 2identical
  • 21known for one product only

Key differences

The Hama GZRW 10D2 has 450 W more subwoofer RMS power than the JVC CS-BW120 Pre-loaded subwoofer (600 W vs 150 W). The JVC CS-BW120 Pre-loaded subwoofer has 1 dB more subwoofer sensitivity than the Hama GZRW 10D2 (87 dB vs 86 dB). The JVC CS-BW120 Pre-loaded subwoofer has 5 cm more subwoofer driver diameter than the Hama GZRW 10D2 (30 cm vs 25 cm). Product type: Subwoofer driver on the Hama GZRW 10D2, Pre-loaded subwoofer on the JVC CS-BW120 Pre-loaded subwoofer.

  • Product type
    • GZRW 10D2:Subwoofer driver
    • CS-BW120 Pre-loaded subwoofer:Pre-loaded subwoofer
  • Subwoofer RMS power
    • GZRW 10D2:600 W
    • CS-BW120 Pre-loaded subwoofer:150 W
  • Subwoofer sensitivity
    • GZRW 10D2:86 dB
    • CS-BW120 Pre-loaded subwoofer:87 dB
  • Subwoofer driver diameter
    • GZRW 10D2:25 cm
    • CS-BW120 Pre-loaded subwoofer:30 cm

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Comparison of GZRW 10D2, CS-BW120
27 specifications
Subwoofer4 differ
Product typeDiffersSubwoofer driverPre-loaded subwoofer
Subwoofer RMS powerDiffers600 W150 W
Subwoofer frequency rangeKnown for oneUnknown — not stated by the source37 - 2500 Hz
Subwoofer peak powerKnown for oneUnknown — not stated by the source1300 W
Subwoofer sensitivityDiffers86 dB87 dB
Subwoofer impedanceKnown for oneUnknown — not stated by the source4 Ω
Subwoofer driver diameter (imperial)Known for oneUnknown — not stated by the source30.5 cm (12")
Subwoofer driver diameterDiffers25 cm30 cm
Enclosure typeKnown for oneUnknown — not stated by the sourceEnclosed
Subwoofer typeKnown for onePassive subwooferUnknown — not stated by the source
Technical detailsidentical
Bass reflexKnown for oneUnknown — not stated by the sourceYes
Magnet typeKnown for oneUnknown — not stated by the sourceFerrite
Magnet weightKnown for oneUnknown — not stated by the source605 g
Peak powerKnown for oneUnknown — not stated by the source1300 W
Installation compartment widthKnown for one23.3 cmUnknown — not stated by the source
Installation compartment depthKnown for one14.8 cmUnknown — not stated by the source
Ports & interfacesidentical
InterfaceKnown for oneUnknown — not stated by the sourceTerminal
Materialidentical
Housing materialKnown for oneUnknown — not stated by the sourceAcrylonitrile butadiene styrene (ABS)
Subwoofer driver diaphragm materialKnown for oneUnknown — not stated by the sourcePolypropylene
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source486 mm
DepthKnown for oneUnknown — not stated by the source269 mm
HeightKnown for oneUnknown — not stated by the source342 mm
WeightKnown for oneUnknown — not stated by the source8.5 kg
Mounting depthKnown for oneUnknown — not stated by the source12.8 cm
VolumeKnown for one26.6 LUnknown — 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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