Product comparison · 2 car subwoofers

Hama GZRB 300BPX vs JBL SP150/230 car subwoofer Pre-loaded subwoofer

9specifications compared
8differ
1identical
5known for one product only

Key differences

The Hama GZRB 300BPX has 350 W more subwoofer RMS power than the JBL SP150/230 car subwoofer Pre-loaded subwoofer (500 W vs 150 W). The Hama GZRB 300BPX 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 300BPX has 182 mm more width than the JBL SP150/230 car subwoofer Pre-loaded subwoofer (500 mm vs 318 mm). Subwoofer type: Passive subwoofer on the Hama GZRB 300BPX, Active subwoofer on the JBL SP150/230 car subwoofer Pre-loaded subwoofer. Enclosure type: Bandpass on the Hama GZRB 300BPX, Enclosed on the JBL SP150/230 car subwoofer Pre-loaded subwoofer.

Subwoofer type
- GZRB 300BPX:Passive subwoofer
- SP150/230 car subwoofer Pre-loaded subwoofer:Active subwoofer
Subwoofer RMS power
- GZRB 300BPX:500 W
- SP150/230 car subwoofer Pre-loaded subwoofer:150 W
Subwoofer driver diameter
- GZRB 300BPX:30 cm
- SP150/230 car subwoofer Pre-loaded subwoofer:25 cm
Enclosure type
- GZRB 300BPX:Bandpass
- SP150/230 car subwoofer Pre-loaded subwoofer:Enclosed
Housing material
- GZRB 300BPX:MDF, Wood
- SP150/230 car subwoofer Pre-loaded subwoofer:Wood
Width
- GZRB 300BPX:500 mm
- SP150/230 car subwoofer Pre-loaded subwoofer:318 mm
Depth
- GZRB 300BPX:390 mm
- SP150/230 car subwoofer Pre-loaded subwoofer:356 mm
Height
- GZRB 300BPX:510 mm
- SP150/230 car subwoofer Pre-loaded subwoofer:406 mm

Side by side

Differences highlightedShow differences only

Comparison of GZRB 300BPX, SP150/230
14 specifications	A Hama GZRB 300BPX View product	B JBL SP150/230 car subwoofer Pre-loaded subwoofer Model SP150/230 View product
Subwoofer4 differ
Subwoofer typeDiffers	Passive subwoofer	Active subwoofer
Subwoofer RMS powerDiffers	500 W	150 W
Subwoofer driver diameterDiffers	30 cm	25 cm
Enclosure typeDiffers	Bandpass	Enclosed
Subwoofer driver diameter (imperial)Known for one	Unknown — not stated by the source	25.4 cm (10")
Technical detailsidentical
Product colourKnown for one	Black	Unknown — not stated by the source
BacklightKnown for one	Yes	Unknown — not stated by the source
ImpedanceKnown for one	4 Ω	Unknown — not stated by the source
Material1 differ
Housing materialDiffers	MDF, Wood	Wood
Weight & dimensions3 differ
WidthDiffers	500 mm	318 mm
DepthDiffers	390 mm	356 mm
HeightDiffers	510 mm	406 mm
VolumeKnown for one	58 L	Unknown — 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.

More car subwoofer comparisons

All car subwoofer comparisons