Product comparison · 2 car subwoofers

Hama GZRB 250BPX vs JBL Stadium 1224

5specifications compared
5differ
0identical
16known for one product only

Key differences

The JBL Stadium 1224 has 100 W more subwoofer RMS power than the Hama GZRB 250BPX (500 W vs 400 W). The Hama GZRB 250BPX has 126 mm more width than the JBL Stadium 1224 (450 mm vs 324 mm). The Hama GZRB 250BPX has 163 mm more depth than the JBL Stadium 1224 (340 mm vs 177 mm). Product type: Pre-loaded subwoofer on the Hama GZRB 250BPX, Subwoofer driver on the JBL Stadium 1224.

Product type
- GZRB 250BPX:Pre-loaded subwoofer
- Stadium 1224:Subwoofer driver
Subwoofer RMS power
- GZRB 250BPX:400 W
- Stadium 1224:500 W
Width
- GZRB 250BPX:450 mm
- Stadium 1224:324 mm
Depth
- GZRB 250BPX:340 mm
- Stadium 1224:177 mm
Height
- GZRB 250BPX:440 mm
- Stadium 1224:324 mm

Side by side

Differences highlightedShow differences only

Comparison of GZRB 250BPX, Stadium 1224
21 specifications	A Hama GZRB 250BPX View product	B JBL Stadium 1224 View product
Subwoofer2 differ
Product typeDiffers	Pre-loaded subwoofer	Subwoofer driver
Subwoofer typeKnown for one	Passive subwoofer	Unknown — not stated by the source
Subwoofer RMS powerDiffers	400 W	500 W
Subwoofer driver diameterKnown for one	25 cm	Unknown — not stated by the source
Enclosure typeKnown for one	Bandpass	Unknown — not stated by the source
Subwoofer frequency rangeKnown for one	Unknown — not stated by the source	25 - 175 Hz
Subwoofer peak powerKnown for one	Unknown — not stated by the source	1500 W
Subwoofer sensitivityKnown for one	Unknown — not stated by the source	92 dB
Subwoofer impedance (min)Known for one	Unknown — not stated by the source	2 Ω
Subwoofer impedance (max)Known for one	Unknown — not stated by the source	4 Ω
Technical detailsidentical
Product colourKnown for one	Black	Unknown — not stated by the source
BacklightKnown for one	Yes	Unknown — not stated by the source
ImpedanceKnown for one	4 Ω	Unknown — not stated by the source
Voice coil diameterKnown for one	Unknown — not stated by the source	7.5 cm
Materialidentical
Housing materialKnown for one	MDF, Wool	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	450 mm	324 mm
DepthDiffers	340 mm	177 mm
HeightDiffers	440 mm	324 mm
VolumeKnown for one	39 L	Unknown — not stated by the source
Cutout diameterKnown for one	Unknown — not stated by the source	28.2 cm
Mounting depthKnown for one	Unknown — not stated by the source	17.7 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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