Product comparison · 2 car subwoofers

Hama GZRB 2.250SPL vs JBL Stadium 1024

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  • 5specifications compared
  • 5differ
  • 0identical
  • 15known for one product only

Key differences

The Hama GZRB 2.250SPL has 1,150 W more subwoofer RMS power than the JBL Stadium 1024 (1600 W vs 450 W). The Hama GZRB 2.250SPL has 421 mm more width than the JBL Stadium 1024 (700 mm vs 279 mm). The Hama GZRB 2.250SPL has 155 mm more depth than the JBL Stadium 1024 (330 mm vs 175 mm). Product type: Pre-loaded subwoofer on the Hama GZRB 2.250SPL, Subwoofer driver on the JBL Stadium 1024.

  • Product type
    • GZRB 2.250SPL:Pre-loaded subwoofer
    • Stadium 1024:Subwoofer driver
  • Subwoofer RMS power
    • GZRB 2.250SPL:1600 W
    • Stadium 1024:450 W
  • Width
    • GZRB 2.250SPL:700 mm
    • Stadium 1024:279 mm
  • Depth
    • GZRB 2.250SPL:330 mm
    • Stadium 1024:175 mm
  • Height
    • GZRB 2.250SPL:480 mm
    • Stadium 1024:279 mm

Side by side

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Comparison of GZRB 2.250SPL, Stadium 1024
20 specifications
Subwoofer2 differ
Product typeDiffersPre-loaded subwooferSubwoofer driver
Subwoofer RMS powerDiffers1600 W450 W
Subwoofer frequency rangeKnown for oneUnknown — not stated by the source30 - 175 Hz
Subwoofer peak powerKnown for oneUnknown — not stated by the source1350 W
Subwoofer sensitivityKnown for oneUnknown — not stated by the source91 dB
Subwoofer impedance (min)Known for oneUnknown — not stated by the source2 Ω
Subwoofer impedance (max)Known for oneUnknown — not stated by the source4 Ω
Subwoofer typeKnown for onePassive subwooferUnknown — not stated by the source
Subwoofer impedanceKnown for one8 ΩUnknown — not stated by the source
Subwoofer driver diameterKnown for one25 cmUnknown — not stated by the source
Enclosure typeKnown for oneBandpassUnknown — not stated by the source
Technical detailsidentical
Voice coil diameterKnown for oneUnknown — not stated by the source7.5 cm
Product colourKnown for oneBlackUnknown — not stated by the source
BacklightKnown for oneYesUnknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers700 mm279 mm
DepthDiffers330 mm175 mm
HeightDiffers480 mm279 mm
Cutout diameterKnown for oneUnknown — not stated by the source23.9 cm
Mounting depthKnown for oneUnknown — not stated by the source17.5 cm
Materialidentical
Housing materialKnown for oneAluminium, MDFUnknown — 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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