Product comparison · 2 car subwoofers

Hama GZRB 250BPX vs JBL GTO1214 car subwoofer Subwoofer driver

5specifications compared
3differ
2identical
15known for one product only

Key differences

The Hama GZRB 250BPX has 50 W more subwoofer RMS power than the JBL GTO1214 car subwoofer Subwoofer driver (400 W vs 350 W). The JBL GTO1214 car subwoofer Subwoofer driver has 5 cm more subwoofer driver diameter than the Hama GZRB 250BPX (30 cm vs 25 cm). Product type: Pre-loaded subwoofer on the Hama GZRB 250BPX, Subwoofer driver on the JBL GTO1214 car subwoofer Subwoofer driver.

Product type
- GZRB 250BPX:Pre-loaded subwoofer
- GTO1214 car subwoofer Subwoofer driver:Subwoofer driver
Subwoofer RMS power
- GZRB 250BPX:400 W
- GTO1214 car subwoofer Subwoofer driver:350 W
Subwoofer driver diameter
- GZRB 250BPX:25 cm
- GTO1214 car subwoofer Subwoofer driver:30 cm

Side by side

Differences highlightedShow differences only

Comparison of GZRB 250BPX, GTO1214
20 specifications	A Hama GZRB 250BPX View product	B JBL GTO1214 car subwoofer Subwoofer driver Model GTO1214 View product
Subwoofer3 differ
Product typeDiffers	Pre-loaded subwoofer	Subwoofer driver
Subwoofer type	Passive subwoofer	Passive subwoofer
Subwoofer RMS powerDiffers	400 W	350 W
Subwoofer driver diameterDiffers	25 cm	30 cm
Enclosure typeKnown for one	Bandpass	Unknown — not stated by the source
Subwoofer frequency rangeKnown for one	Unknown — not stated by the source	23 - 400 Hz
Subwoofer peak powerKnown for one	Unknown — not stated by the source	1400 W
Subwoofer sensitivityKnown for one	Unknown — not stated by the source	90 dB
Subwoofer impedanceKnown for one	Unknown — not stated by the source	4 Ω
Number of driversKnown for one	Unknown — not stated by the source	1
Subwoofer driver diameter (imperial)Known for one	Unknown — not stated by the source	30.5 cm (12")
Technical detailsidentical
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
Materialidentical
Housing materialKnown for one	MDF, Wool	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	450 mm	Unknown — not stated by the source
DepthKnown for one	340 mm	Unknown — not stated by the source
HeightKnown for one	440 mm	Unknown — not stated by the source
VolumeKnown for one	39 L	Unknown — not stated by the source
DiameterKnown for one	Unknown — not stated by the source	30 cm

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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