Product comparison · 2 car subwoofers

Hama GZIB 120XBT vs Hama GZRB 300BPX

12specifications compared
6differ
6identical
3known for one product only

Key differences

The Hama GZRB 300BPX has 150 W more subwoofer RMS power than the Hama GZIB 120XBT (500 W vs 350 W). The Hama GZIB 120XBT has 30 mm more width than the Hama GZRB 300BPX (530 mm vs 500 mm). The Hama GZRB 300BPX has 45 mm more depth than the Hama GZIB 120XBT (390 mm vs 345 mm). Enclosure type: Enclosed on the Hama GZIB 120XBT, Bandpass on the Hama GZRB 300BPX.

Subwoofer RMS power
- GZIB 120XBT:350 W
- GZRB 300BPX:500 W
Enclosure type
- GZIB 120XBT:Enclosed
- GZRB 300BPX:Bandpass
Width
- GZIB 120XBT:530 mm
- GZRB 300BPX:500 mm
Depth
- GZIB 120XBT:345 mm
- GZRB 300BPX:390 mm
Height
- GZIB 120XBT:420 mm
- GZRB 300BPX:510 mm
Volume
- GZIB 120XBT:42 L
- GZRB 300BPX:58 L

Side by side

Differences highlightedShow differences only

Comparison of GZIB 120XBT, GZRB 300BPX
15 specifications	A Hama GZIB 120XBT View product	B Hama GZRB 300BPX View product
Subwoofer2 differ
Product type	Pre-loaded subwoofer	Pre-loaded subwoofer
Subwoofer type	Passive subwoofer	Passive subwoofer
Subwoofer RMS powerDiffers	350 W	500 W
Subwoofer driver diameter (imperial)Known for one	30.5 cm (12")	Unknown — not stated by the source
Subwoofer driver diameter	30 cm	30 cm
Enclosure typeDiffers	Enclosed	Bandpass
Technical detailsidentical
Product colour	Black	Black
Impedance	4 Ω	4 Ω
BacklightKnown for one	Unknown — not stated by the source	Yes
Materialidentical
Housing material	MDF, Wood	MDF, Wood
Weight & dimensions4 differ
WidthDiffers	530 mm	500 mm
DepthDiffers	345 mm	390 mm
HeightDiffers	420 mm	510 mm
DiameterKnown for one	30 cm	Unknown — not stated by the source
VolumeDiffers	42 L	58 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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