Product comparison · 2 car subwoofers

Hama GZIB 120XBT vs Hama GZRB 150XSPL

12specifications compared
7differ
5identical
2known for one product only

Key differences

The Hama GZRB 150XSPL has 1,150 W more subwoofer RMS power than the Hama GZIB 120XBT (1500 W vs 350 W). The Hama GZRB 150XSPL has 8 cm more subwoofer driver diameter than the Hama GZIB 120XBT (38 cm vs 30 cm). The Hama GZRB 150XSPL has 240 mm more width than the Hama GZIB 120XBT (770 mm vs 530 mm). Subwoofer driver diameter (imperial): 30.5 cm (12") on the Hama GZIB 120XBT, 38.1 cm (15") on the Hama GZRB 150XSPL.

Subwoofer RMS power
- GZIB 120XBT:350 W
- GZRB 150XSPL:1500 W
Subwoofer driver diameter (imperial)
- GZIB 120XBT:30.5 cm (12")
- GZRB 150XSPL:38.1 cm (15")
Subwoofer driver diameter
- GZIB 120XBT:30 cm
- GZRB 150XSPL:38 cm
Width
- GZIB 120XBT:530 mm
- GZRB 150XSPL:770 mm
Depth
- GZIB 120XBT:345 mm
- GZRB 150XSPL:470 mm
Height
- GZIB 120XBT:420 mm
- GZRB 150XSPL:450 mm
Volume
- GZIB 120XBT:42 L
- GZRB 150XSPL:90 L

Side by side

Differences highlightedShow differences only

Comparison of GZIB 120XBT, GZRB 150XSPL
14 specifications	A Hama GZIB 120XBT View product	B Hama GZRB 150XSPL View product
Subwoofer3 differ
Subwoofer RMS powerDiffers	350 W	1500 W
Subwoofer driver diameter (imperial)Differs	30.5 cm (12")	38.1 cm (15")
Subwoofer driver diameterDiffers	30 cm	38 cm
Technical detailsidentical
ImpedanceKnown for one	4 Ω	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	530 mm	770 mm
DepthDiffers	345 mm	470 mm
HeightDiffers	420 mm	450 mm
DiameterKnown for one	30 cm	Unknown — not stated by the source
VolumeDiffers	42 L	90 L

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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