Product comparison · 2 loudspeakers

Hama Ground Zero GZRF 65XII vs Yamaha VS4W loudspeaker 2-way White Wired

8specifications compared
6differ
2identical
18known for one product only

Key differences

Tweeter
- Ground Zero GZRF 65XII:No
- VS4W loudspeaker 2-way White Wired:Yes
RMS rated power
- Ground Zero GZRF 65XII:90 W
- VS4W loudspeaker 2-way White Wired:60 W
Impedance
- Ground Zero GZRF 65XII:4 Ω
- VS4W loudspeaker 2-way White Wired:8 Ω
Sensitivity
- Ground Zero GZRF 65XII:91.5 dB
- VS4W loudspeaker 2-way White Wired:88 dB
Product colour
- Ground Zero GZRF 65XII:Black
- VS4W loudspeaker 2-way White Wired:White

Side by side

Differences highlightedShow differences only

Comparison of Ground Zero GZRF 65XII, VS4W
26 specifications	A Hama Ground Zero GZRF 65XII View product	B Yamaha VS4W loudspeaker 2-way White Wired Model VS4W View product
Loudspeakers2 differ
Audio output channelsKnown for one	1.0 channels	Unknown — not stated by the source
Speaker placementDiffers	Ceiling-mountable, Floor, In-wall/in-ceiling, Tabletop/bookshelf, Wall-mountable	Floor
Number of driversKnown for one	1	Unknown — not stated by the source
Driver diameterKnown for one	1.65 cm	Unknown — not stated by the source
TweeterDiffers	No	Yes
WooferKnown for one	No	Unknown — not stated by the source
Tweeter diameter (imperial)Known for one	Unknown — not stated by the source	64.5 cm (25.4")
Audio3 differ
RMS rated powerDiffers	90 W	60 W
ImpedanceDiffers	4 Ω	8 Ω
SensitivityDiffers	91.5 dB	88 dB
Crossover frequencyKnown for one	Unknown — not stated by the source	15000 Hz
Performance1 differ
Product colourDiffers	Black	White
Recommended usageKnown for one	Universal	Unknown — not stated by the source
Housing materialKnown for one	Aluminium	Unknown — not stated by the source
Suitable for outdoor useKnown for one	No	Unknown — not stated by the source
Amplifieridentical
AmplifierKnown for one	No	Unknown — not stated by the source
Other featuresidentical
EqualizerKnown for one	No	Unknown — not stated by the source
Built-in matching transformerKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power source typeKnown for one	Unknown — not stated by the source	AC
Transformer tapsKnown for one	Unknown — not stated by the source	7.5,15 W
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	152 mm
DepthKnown for one	Unknown — not stated by the source	172 mm
HeightKnown for one	Unknown — not stated by the source	243 mm
WeightKnown for one	Unknown — not stated by the source	1.9 kg

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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