Product comparison · 2 car subwoofers

Hama GZRB 300BPX vs JBL Stage 1220B

9specifications compared
6differ
3identical
11known for one product only

Key differences

The JBL Stage 1220B has 264.5 mm more width than the Hama GZRB 300BPX (764.5 mm vs 500 mm). The Hama GZRB 300BPX has 42.5 mm more depth than the JBL Stage 1220B (390 mm vs 347.5 mm). The Hama GZRB 300BPX has 130 mm more height than the JBL Stage 1220B (510 mm vs 380 mm). Product type: Pre-loaded subwoofer on the Hama GZRB 300BPX, Subwoofer driver on the JBL Stage 1220B. Subwoofer type: Passive subwoofer on the Hama GZRB 300BPX, Active subwoofer on the JBL Stage 1220B.

Product type
- GZRB 300BPX:Pre-loaded subwoofer
- Stage 1220B:Subwoofer driver
Subwoofer type
- GZRB 300BPX:Passive subwoofer
- Stage 1220B:Active subwoofer
Housing material
- GZRB 300BPX:MDF, Wood
- Stage 1220B:MDF
Width
- GZRB 300BPX:500 mm
- Stage 1220B:764.5 mm
Depth
- GZRB 300BPX:390 mm
- Stage 1220B:347.5 mm
Height
- GZRB 300BPX:510 mm
- Stage 1220B:380 mm

Side by side

Differences highlightedShow differences only

Comparison of GZRB 300BPX, Stage 1220B
20 specifications	A Hama GZRB 300BPX View product	B JBL Stage 1220B View product
Subwoofer2 differ
Product typeDiffers	Pre-loaded subwoofer	Subwoofer driver
Subwoofer typeDiffers	Passive subwoofer	Active subwoofer
Subwoofer RMS power	500 W	500 W
Subwoofer frequency rangeKnown for one	Unknown — not stated by the source	34 - 200 Hz
Subwoofer peak powerKnown for one	Unknown — not stated by the source	1000 W
Subwoofer sensitivityKnown for one	Unknown — not stated by the source	94 dB
Subwoofer impedanceKnown for one	Unknown — not stated by the source	2 Ω
Number of driversKnown for one	Unknown — not stated by the source	2
Subwoofer driver diameter (imperial)Known for one	Unknown — not stated by the source	30.5 cm (12")
Subwoofer driver diameter	30 cm	30 cm
Enclosure typeKnown for one	Bandpass	Unknown — not stated by the source
Technical detailsidentical
Voice coil diameterKnown for one	Unknown — not stated by the source	5.08 cm
Product colour	Black	Black
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	MDF
Weight & dimensions3 differ
WidthDiffers	500 mm	764.5 mm
DepthDiffers	390 mm	347.5 mm
HeightDiffers	510 mm	380 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.

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