Product comparison · 2 car subwoofers

Hama GZRB 2.300SPL vs JBL SP150/230 car subwoofer Pre-loaded subwoofer

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  • 9specifications compared
  • 8differ
  • 1identical
  • 4known for one product only

Key differences

The Hama GZRB 2.300SPL has 1,850 W more subwoofer RMS power than the JBL SP150/230 car subwoofer Pre-loaded subwoofer (2000 W vs 150 W). The Hama GZRB 2.300SPL has 5 cm more subwoofer driver diameter than the JBL SP150/230 car subwoofer Pre-loaded subwoofer (30 cm vs 25 cm). The Hama GZRB 2.300SPL has 522 mm more width than the JBL SP150/230 car subwoofer Pre-loaded subwoofer (840 mm vs 318 mm). Subwoofer type: Passive subwoofer on the Hama GZRB 2.300SPL, Active subwoofer on the JBL SP150/230 car subwoofer Pre-loaded subwoofer. Enclosure type: Bandpass on the Hama GZRB 2.300SPL, Enclosed on the JBL SP150/230 car subwoofer Pre-loaded subwoofer.

  • Subwoofer type
    • GZRB 2.300SPL:Passive subwoofer
    • SP150/230 car subwoofer Pre-loaded subwoofer:Active subwoofer
  • Subwoofer RMS power
    • GZRB 2.300SPL:2000 W
    • SP150/230 car subwoofer Pre-loaded subwoofer:150 W
  • Subwoofer driver diameter
    • GZRB 2.300SPL:30 cm
    • SP150/230 car subwoofer Pre-loaded subwoofer:25 cm
  • Enclosure type
    • GZRB 2.300SPL:Bandpass
    • SP150/230 car subwoofer Pre-loaded subwoofer:Enclosed
  • Housing material
    • GZRB 2.300SPL:Aluminium, MDF
    • SP150/230 car subwoofer Pre-loaded subwoofer:Wood
  • Width
    • GZRB 2.300SPL:840 mm
    • SP150/230 car subwoofer Pre-loaded subwoofer:318 mm
  • Depth
    • GZRB 2.300SPL:395 mm
    • SP150/230 car subwoofer Pre-loaded subwoofer:356 mm
  • Height
    • GZRB 2.300SPL:580 mm
    • SP150/230 car subwoofer Pre-loaded subwoofer:406 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of GZRB 2.300SPL, SP150/230
13 specifications
Subwoofer4 differ
Subwoofer typeDiffersPassive subwooferActive subwoofer
Subwoofer RMS powerDiffers2000 W150 W
Subwoofer impedanceKnown for one16 ΩUnknown — not stated by the source
Subwoofer driver diameterDiffers30 cm25 cm
Enclosure typeDiffersBandpassEnclosed
Subwoofer driver diameter (imperial)Known for oneUnknown — not stated by the source25.4 cm (10")
Technical detailsidentical
Product colourKnown for oneBlackUnknown — not stated by the source
BacklightKnown for oneYesUnknown — not stated by the source
Material1 differ
Housing materialDiffersAluminium, MDFWood
Weight & dimensions3 differ
WidthDiffers840 mm318 mm
DepthDiffers395 mm356 mm
HeightDiffers580 mm406 mm

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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