Product comparison · 2 car subwoofers

Hama GZIB 120XBT vs JBL Stage 1220B

10specifications compared
7differ
3identical
10known for one product only

Key differences

The JBL Stage 1220B has 150 W more subwoofer RMS power than the Hama GZIB 120XBT (500 W vs 350 W). The JBL Stage 1220B has 234.5 mm more width than the Hama GZIB 120XBT (764.5 mm vs 530 mm). The JBL Stage 1220B has 2.5 mm more depth than the Hama GZIB 120XBT (347.5 mm vs 345 mm). Product type: Pre-loaded subwoofer on the Hama GZIB 120XBT, Subwoofer driver on the JBL Stage 1220B. Subwoofer type: Passive subwoofer on the Hama GZIB 120XBT, Active subwoofer on the JBL Stage 1220B.

Product type
- GZIB 120XBT:Pre-loaded subwoofer
- Stage 1220B:Subwoofer driver
Subwoofer type
- GZIB 120XBT:Passive subwoofer
- Stage 1220B:Active subwoofer
Subwoofer RMS power
- GZIB 120XBT:350 W
- Stage 1220B:500 W
Housing material
- GZIB 120XBT:MDF, Wood
- Stage 1220B:MDF
Width
- GZIB 120XBT:530 mm
- Stage 1220B:764.5 mm
Depth
- GZIB 120XBT:345 mm
- Stage 1220B:347.5 mm
Height
- GZIB 120XBT:420 mm
- Stage 1220B:380 mm

Side by side

Differences highlightedShow differences only

Comparison of GZIB 120XBT, Stage 1220B
20 specifications	A Hama GZIB 120XBT View product	B JBL Stage 1220B View product
Subwoofer3 differ
Product typeDiffers	Pre-loaded subwoofer	Subwoofer driver
Subwoofer typeDiffers	Passive subwoofer	Active subwoofer
Subwoofer RMS powerDiffers	350 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)	30.5 cm (12")	30.5 cm (12")
Subwoofer driver diameter	30 cm	30 cm
Enclosure typeKnown for one	Enclosed	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
ImpedanceKnown for one	4 Ω	Unknown — not stated by the source
Material1 differ
Housing materialDiffers	MDF, Wood	MDF
Weight & dimensions3 differ
WidthDiffers	530 mm	764.5 mm
DepthDiffers	345 mm	347.5 mm
HeightDiffers	420 mm	380 mm
DiameterKnown for one	30 cm	Unknown — not stated by the source
VolumeKnown for one	42 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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