Product comparison · 2 car subwoofers

Hama GZRW 10D2 vs JBL GTO1214 car subwoofer Subwoofer driver

6specifications compared
3differ
3identical
10known for one product only

Key differences

The Hama GZRW 10D2 has 250 W more subwoofer RMS power than the JBL GTO1214 car subwoofer Subwoofer driver (600 W vs 350 W). The JBL GTO1214 car subwoofer Subwoofer driver has 4 dB more subwoofer sensitivity than the Hama GZRW 10D2 (90 dB vs 86 dB). The JBL GTO1214 car subwoofer Subwoofer driver has 5 cm more subwoofer driver diameter than the Hama GZRW 10D2 (30 cm vs 25 cm).

Subwoofer RMS power
- GZRW 10D2:600 W
- GTO1214 car subwoofer Subwoofer driver:350 W
Subwoofer sensitivity
- GZRW 10D2:86 dB
- GTO1214 car subwoofer Subwoofer driver:90 dB
Subwoofer driver diameter
- GZRW 10D2:25 cm
- GTO1214 car subwoofer Subwoofer driver:30 cm

Side by side

Differences highlightedShow differences only

Comparison of GZRW 10D2, GTO1214
16 specifications	A Hama GZRW 10D2 View product	B JBL GTO1214 car subwoofer Subwoofer driver Model GTO1214 View product
Subwoofer3 differ
Product type	Subwoofer driver	Subwoofer driver
Subwoofer type	Passive subwoofer	Passive subwoofer
Subwoofer RMS powerDiffers	600 W	350 W
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 sensitivityDiffers	86 dB	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")
Subwoofer driver diameterDiffers	25 cm	30 cm
Technical detailsidentical
Product colour	Black	Black
ImpedanceKnown for one	4 Ω	Unknown — not stated by the source
Installation compartment widthKnown for one	23.3 cm	Unknown — not stated by the source
Installation compartment depthKnown for one	14.8 cm	Unknown — not stated by the source
Weight & dimensionsidentical
DiameterKnown for one	Unknown — not stated by the source	30 cm
VolumeKnown for one	26.6 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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