Product comparison · 2 car subwoofers

Hama GZRW 12D4 vs Hama GZRW 300X

8specifications compared
5differ
3identical
2known for one product only

Key differences

The Hama GZRW 12D4 has 300 W more subwoofer RMS power than the Hama GZRW 300X (800 W vs 500 W). The Hama GZRW 300X has 2 dB more subwoofer sensitivity than the Hama GZRW 12D4 (89 dB vs 87 dB). The Hama GZRW 12D4 has 0.2 cm more installation compartment width than the Hama GZRW 300X (28.3 cm vs 28.1 cm).

Subwoofer RMS power
- GZRW 12D4:800 W
- GZRW 300X:500 W
Subwoofer sensitivity
- GZRW 12D4:87 dB
- GZRW 300X:89 dB
Installation compartment width
- GZRW 12D4:28.3 cm
- GZRW 300X:28.1 cm
Installation compartment depth
- GZRW 12D4:15.8 cm
- GZRW 300X:15 cm
Volume
- GZRW 12D4:29 L
- GZRW 300X:75 L

Side by side

Differences highlightedShow differences only

Comparison of GZRW 12D4, GZRW 300X
10 specifications	A Hama GZRW 12D4 View product	B Hama GZRW 300X View product
Subwoofer2 differ
Subwoofer RMS powerDiffers	800 W	500 W
Subwoofer sensitivityDiffers	87 dB	89 dB
Subwoofer impedanceKnown for one	8 Ω	Unknown — not stated by the source
Technical details2 differ
Installation compartment widthDiffers	28.3 cm	28.1 cm
Installation compartment depthDiffers	15.8 cm	15 cm
ImpedanceKnown for one	Unknown — not stated by the source	4 Ω
Weight & dimensions1 differ
VolumeDiffers	29 L	75 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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