Product comparison · 2 speaker sets

Ewent EW3512 speaker set vs Philips SPA8150B/94 speaker set

17specifications compared
10differ
7identical
36known for one product only

Key differences

The Philips SPA8150B/94 speaker set has 2 channels more audio output channels than the Ewent EW3512 speaker set (4.1 channels vs 2.1 channels). The Philips SPA8150B/94 speaker set has 10 W more RMS rated power than the Ewent EW3512 speaker set (50 W vs 40 W). The Philips SPA8150B/94 speaker set has 2 more satellite speakers than the Ewent EW3512 speaker set (4 vs 2). Only the Philips SPA8150B/94 speaker set has Bluetooth. Recommended usage: Universal on the Ewent EW3512 speaker set, PC/Laptop on the Philips SPA8150B/94 speaker set.

Audio output channels
- EW3512 speaker set:2.1 channels
- SPA8150B/94 speaker set:4.1 channels
RMS rated power
- EW3512 speaker set:40 W
- SPA8150B/94 speaker set:50 W
Recommended usage
- EW3512 speaker set:Universal
- SPA8150B/94 speaker set:PC/Laptop
Number of satellite speakers
- EW3512 speaker set:2
- SPA8150B/94 speaker set:4
Satellite speaker dimensions (WxDxH)
- EW3512 speaker set:97 x 110 x 170 mm
- SPA8150B/94 speaker set:170 x 90 x 105 mm
Subwoofer frequency range
- EW3512 speaker set:60 - 200 Hz
- SPA8150B/94 speaker set:40 - 150 Hz
Subwoofer driver diameter (imperial)
- EW3512 speaker set:12.7 cm (5")
- SPA8150B/94 speaker set:13.3 cm (5.25")
Subwoofer dimensions (W x D x H)
- EW3512 speaker set:240 x 260 x 85 mm
- SPA8150B/94 speaker set:170 x 300 x 330 mm

Side by side

Differences highlightedShow differences only

Comparison of EW3512, SPA8150B/94
53 specifications	A Ewent EW3512 speaker set Model EW3512 View product	B Philips SPA8150B/94 speaker set Model SPA8150B/94 View product
Performance3 differ
Audio output channelsDiffers	2.1 channels	4.1 channels
RMS rated powerDiffers	40 W	50 W
Recommended usageDiffers	Universal	PC/Laptop
Product colour	Black	Black
Remotely operatedKnown for one	Unknown — not stated by the source	Yes
Power cable lengthKnown for one	Unknown — not stated by the source	1.3 m
Supported radio bandsKnown for one	Unknown — not stated by the source	FM
On/off switchKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Amplifieridentical
Amplification device included	Yes	Yes
Amplification device form factorKnown for one	Unknown — not stated by the source	Built-in
Amplifier classKnown for one	Unknown — not stated by the source	A/B
Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	10%
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	60 dB
Satellite speakers2 differ
Number of satellite speakersDiffers	2	4
Satellite speakers RMS power	10 W	10 W
Satellite speaker frequency range	150 - 20000 Hz	150 - 20000 Hz
Satellite speaker impedanceKnown for one	Unknown — not stated by the source	4 Ω
Satellite speaker sensitivityKnown for one	Unknown — not stated by the source	84 dB
Satellite speaker dimensions (WxDxH)Differs	97 x 110 x 170 mm	170 x 90 x 105 mm
Satellite speaker mid-range driver diameterKnown for one	7.62 cm (3")	Unknown — not stated by the source
Satellite speaker weightKnown for one	480 g	Unknown — not stated by the source
Subwoofer3 differ
Subwoofer RMS power	30 W	30 W
Subwoofer frequency rangeDiffers	60 - 200 Hz	40 - 150 Hz
Subwoofer impedanceKnown for one	Unknown — not stated by the source	4 Ω
Subwoofer driver diameter (imperial)Differs	12.7 cm (5")	13.3 cm (5.25")
Bass adjustment	Yes	Yes
Subwoofer sensitivityKnown for one	Unknown — not stated by the source	85 dB
Subwoofer dimensions (W x D x H)Differs	240 x 260 x 85 mm	170 x 300 x 330 mm
Subwoofer drivers quantityKnown for one	1	Unknown — not stated by the source
Subwoofer weightKnown for one	3 kg	Unknown — not stated by the source
Power1 differ
AC input frequencyKnown for one	Unknown — not stated by the source	50 Hz
AC input voltageDiffers	220 V	230 V
Power source	AC	AC
Ports & interfaces1 differ
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired & Wireless
BluetoothDiffers	No	Yes
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	RCA
ManualKnown for one	Unknown — not stated by the source	Yes
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Channel separationKnown for one	Unknown — not stated by the source	35 dB
Compatible productsKnown for one	Unknown — not stated by the source	MP3, PC, TV, CD & more
Connector(s)Known for one	Unknown — not stated by the source	6x RCA
Frequency rangeKnown for one	Unknown — not stated by the source	20 - 20000 Hz
Input sensitivityKnown for one	Unknown — not stated by the source	550 mV
Rated powerKnown for one	Unknown — not stated by the source	10 W
Satellite speaker driver diameterKnown for one	Unknown — not stated by the source	7.62 cm (3")
USB connectivityKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
AirPlayKnown for one	No	Unknown — not stated by the source
Weight & dimensionsidentical
Set weightKnown for one	4 kg	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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