Product comparison · 2 loudspeakers

Philips SPA50B/94 loudspeaker 1-way Blue Wired vs Trust Ziva Black Wired

5specifications compared
2differ
3identical
27known for one product only

Key differences

RMS rated power
- SPA50B/94 loudspeaker 1-way Blue Wired:1.5 W
- Ziva Black Wired:3 W
Product colour
- SPA50B/94 loudspeaker 1-way Blue Wired:Blue
- Ziva Black Wired:Black

Side by side

Differences highlightedShow differences only

Comparison of SPA50B/94, Ziva
32 specifications	A Philips SPA50B/94 loudspeaker 1-way Blue Wired Model SPA50B/94 View product	B Trust Ziva Black Wired Model Ziva View product
Loudspeakersidentical
Speaker typeKnown for one	1-way	Unknown — not stated by the source
Speaker placementKnown for one	Tabletop/bookshelf	Unknown — not stated by the source
Number of driversKnown for one	2	Unknown — not stated by the source
Audio1 differ
RMS rated powerDiffers	1.5 W	3 W
Speakers RMS powerKnown for one	3 W	Unknown — not stated by the source
Frequency rangeKnown for one	75 - 20000 Hz	Unknown — not stated by the source
ImpedanceKnown for one	4 Ω	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	60 dB	Unknown — not stated by the source
Total Harmonic Distortion (THD)Known for one	10%	Unknown — not stated by the source
Performance1 differ
Product colourDiffers	Blue	Black
Housing materialKnown for one	Plastic	Unknown — not stated by the source
Amplifieridentical
AmplifierKnown for one	Built-in	Unknown — not stated by the source
Amplifier classKnown for one	A/B	Unknown — not stated by the source
Ports & interfacesidentical
3.5 mm connectorKnown for one	Yes	Unknown — not stated by the source
BluetoothKnown for one	Unknown — not stated by the source	No
AirPlayKnown for one	Unknown — not stated by the source	No
Line-inKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power source typeKnown for one	DC, USB	Unknown — not stated by the source
DC input voltageKnown for one	5 V	Unknown — not stated by the source
AC input voltageKnown for one	Unknown — not stated by the source	5 V
Other featuresidentical
Channel separationKnown for one	40 dB	Unknown — not stated by the source
Cable lengthKnown for one	1.5 m	Unknown — not stated by the source
Housing colourKnown for one	Black	Unknown — not stated by the source
Number of satellite speakersKnown for one	Unknown — not stated by the source	2
Peak powerKnown for one	Unknown — not stated by the source	6 W
Power sourceKnown for one	Unknown — not stated by the source	USB
Satellite speaker frequency rangeKnown for one	Unknown — not stated by the source	150 - 20000 Hz
Satellite speaker impedanceKnown for one	Unknown — not stated by the source	4 Ω
Satellite speakers RMS powerKnown for one	Unknown — not stated by the source	6 W

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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