Product comparison · 2 car subwoofers

Hama GZRW 10XD-AL vs JBL Stage 1220B

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  • 6specifications compared
  • 5differ
  • 1identical
  • 14known for one product only

Key differences

The JBL Stage 1220B has 100 W more subwoofer RMS power than the Hama GZRW 10XD-AL (500 W vs 400 W). The JBL Stage 1220B has 8 dB more subwoofer sensitivity than the Hama GZRW 10XD-AL (94 dB vs 86 dB). The Hama GZRW 10XD-AL has 2 Ω more subwoofer impedance than the JBL Stage 1220B (4 Ω vs 2 Ω). Product colour: Silver on the Hama GZRW 10XD-AL, Black on the JBL Stage 1220B.

  • Subwoofer RMS power
    • GZRW 10XD-AL:400 W
    • Stage 1220B:500 W
  • Subwoofer sensitivity
    • GZRW 10XD-AL:86 dB
    • Stage 1220B:94 dB
  • Subwoofer impedance
    • GZRW 10XD-AL:4 Ω
    • Stage 1220B:2 Ω
  • Subwoofer driver diameter
    • GZRW 10XD-AL:25 cm
    • Stage 1220B:30 cm
  • Product colour
    • GZRW 10XD-AL:Silver
    • Stage 1220B:Black

Side by side

Differences highlightedShow differences only (off)
Comparison of GZRW 10XD-AL, Stage 1220B
20 specifications
Subwoofer4 differ
Product typeSubwoofer driverSubwoofer driver
Subwoofer typeKnown for oneUnknown — not stated by the sourceActive subwoofer
Subwoofer RMS powerDiffers400 W500 W
Subwoofer frequency rangeKnown for oneUnknown — not stated by the source34 - 200 Hz
Subwoofer peak powerKnown for oneUnknown — not stated by the source1000 W
Subwoofer sensitivityDiffers86 dB94 dB
Subwoofer impedanceDiffers4 Ω2 Ω
Number of driversKnown for oneUnknown — not stated by the source2
Subwoofer driver diameter (imperial)Known for oneUnknown — not stated by the source30.5 cm (12")
Subwoofer driver diameterDiffers25 cm30 cm
Technical details1 differ
Voice coil diameterKnown for oneUnknown — not stated by the source5.08 cm
Product colourDiffersSilverBlack
Installation compartment widthKnown for one24.1 cmUnknown — not stated by the source
Installation compartment depthKnown for one13.8 cmUnknown — not stated by the source
Materialidentical
Housing materialKnown for oneUnknown — not stated by the sourceMDF
Subwoofer driver diaphragm materialKnown for oneAluminiumUnknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source764.5 mm
DepthKnown for oneUnknown — not stated by the source347.5 mm
HeightKnown for oneUnknown — not stated by the source380 mm
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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