Product comparison · 2 car subwoofers

Hama GZRW 10XD-AL vs JVC CW-DR120 Subwoofer driver

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  • 7specifications compared
  • 5differ
  • 2identical
  • 14known for one product only

Key differences

The Hama GZRW 10XD-AL has 100 W more subwoofer RMS power than the JVC CW-DR120 Subwoofer driver (400 W vs 300 W). The JVC CW-DR120 Subwoofer driver has 1.5 dB more subwoofer sensitivity than the Hama GZRW 10XD-AL (87.5 dB vs 86 dB). The JVC CW-DR120 Subwoofer driver has 5 cm more subwoofer driver diameter than the Hama GZRW 10XD-AL (30 cm vs 25 cm). Subwoofer driver diaphragm material: Aluminium on the Hama GZRW 10XD-AL, Paper on the JVC CW-DR120 Subwoofer driver.

  • Subwoofer RMS power
    • GZRW 10XD-AL:400 W
    • CW-DR120 Subwoofer driver:300 W
  • Subwoofer sensitivity
    • GZRW 10XD-AL:86 dB
    • CW-DR120 Subwoofer driver:87.5 dB
  • Subwoofer driver diameter
    • GZRW 10XD-AL:25 cm
    • CW-DR120 Subwoofer driver:30 cm
  • Installation compartment depth
    • GZRW 10XD-AL:13.8 cm
    • CW-DR120 Subwoofer driver:13.7 cm
  • Subwoofer driver diaphragm material
    • GZRW 10XD-AL:Aluminium
    • CW-DR120 Subwoofer driver:Paper

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Comparison of GZRW 10XD-AL, CW-DR120
21 specifications
Subwoofer3 differ
Product typeSubwoofer driverSubwoofer driver
Subwoofer typeKnown for oneUnknown — not stated by the sourcePassive subwoofer
Subwoofer RMS powerDiffers400 W300 W
Subwoofer frequency rangeKnown for oneUnknown — not stated by the source25 - 2500 Hz
Subwoofer peak powerKnown for oneUnknown — not stated by the source1800 W
Subwoofer sensitivityDiffers86 dB87.5 dB
Subwoofer impedance4 Ω4 Ω
Number of driversKnown for oneUnknown — not stated by the source1
Subwoofer driver diameter (imperial)Known for oneUnknown — not stated by the source30.5 cm (12")
Subwoofer driver diameterDiffers25 cm30 cm
Technical details1 differ
Magnet typeKnown for oneUnknown — not stated by the sourceFerrite
Magnet weightKnown for oneUnknown — not stated by the source1.11 kg
Magnetically shieldedKnown for oneUnknown — not stated by the sourceYes
Installation compartment depthDiffers13.8 cm13.7 cm
Product colourKnown for oneSilverUnknown — not stated by the source
Installation compartment widthKnown for one24.1 cmUnknown — not stated by the source
Ports & interfacesidentical
InterfaceKnown for oneUnknown — not stated by the sourceTerminal
Material1 differ
Housing materialKnown for oneUnknown — not stated by the sourceAcrylonitrile butadiene styrene (ABS), SPCC
Subwoofer driver diaphragm materialDiffersAluminiumPaper
Weight & dimensionsidentical
WeightKnown for oneUnknown — not stated by the source3.7 kg
VolumeKnown for one25 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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