Product comparison · 2 speaker sets

Philips MMS2143B/94 speaker set vs Philips SPA5250B/94 speaker set

18specifications compared
11differ
7identical
32known for one product only

Key differences

The Philips SPA5250B/94 speaker set has 3 channels more audio output channels than the Philips MMS2143B/94 speaker set (5.1 channels vs 2.1 channels). The Philips SPA5250B/94 speaker set has 110 W more RMS rated power than the Philips MMS2143B/94 speaker set (150 W vs 40 W). The Philips SPA5250B/94 speaker set has 3 more satellite speakers than the Philips MMS2143B/94 speaker set (5 vs 2). Only the Philips SPA5250B/94 speaker set has amplification device included. Satellite speaker dimensions (WxDxH): 105 x 80 x 170 mm on the Philips MMS2143B/94 speaker set, 125 x 225 x 130 mm on the Philips SPA5250B/94 speaker set.

Audio output channels
- MMS2143B/94 speaker set:2.1 channels
- SPA5250B/94 speaker set:5.1 channels
RMS rated power
- MMS2143B/94 speaker set:40 W
- SPA5250B/94 speaker set:150 W
Amplification device included
- MMS2143B/94 speaker set:No
- SPA5250B/94 speaker set:Yes
Number of satellite speakers
- MMS2143B/94 speaker set:2
- SPA5250B/94 speaker set:5
Satellite speakers RMS power
- MMS2143B/94 speaker set:10 W
- SPA5250B/94 speaker set:95 W
Satellite speaker dimensions (WxDxH)
- MMS2143B/94 speaker set:105 x 80 x 170 mm
- SPA5250B/94 speaker set:125 x 225 x 130 mm
Subwoofer RMS power
- MMS2143B/94 speaker set:20 W
- SPA5250B/94 speaker set:45 W
Subwoofer driver diameter (imperial)
- MMS2143B/94 speaker set:12.7 cm (5")
- SPA5250B/94 speaker set:20.3 cm (8")

Side by side

Differences highlightedShow differences only

Comparison of MMS2143B/94, SPA5250B/94
50 specifications	A Philips MMS2143B/94 speaker set Model MMS2143B/94 View product	B Philips SPA5250B/94 speaker set Model SPA5250B/94 View product
Performance2 differ
Audio output channelsDiffers	2.1 channels	5.1 channels
RMS rated powerDiffers	40 W	150 W
Recommended usage	Universal	Universal
Product colour	Black	Black
Power cable lengthKnown for one	Unknown — not stated by the source	1.3 m
Supported radio bands	FM	FM
LED indicatorsKnown for one	Unknown — not stated by the source	Power
Amplifier1 differ
Amplification device includedDiffers	No	Yes
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 speakers3 differ
Number of satellite speakersDiffers	2	5
Satellite speakers RMS powerDiffers	10 W	95 W
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 speaker sensitivityKnown for one	Unknown — not stated by the source	84 dB
Satellite speaker dimensions (WxDxH)Differs	105 x 80 x 170 mm	125 x 225 x 130 mm
Satellite speaker typeKnown for one	1-way	Unknown — not stated by the source
Subwoofer2 differ
Subwoofer RMS powerDiffers	20 W	45 W
Subwoofer frequency rangeKnown for one	Unknown — not stated by the source	40 - 150 Hz
Subwoofer driver diameter (imperial)Differs	12.7 cm (5")	20.3 cm (8")
Subwoofer sensitivityKnown for one	Unknown — not stated by the source	85 dB
Subwoofer widthKnown for one	Unknown — not stated by the source	42.3 cm
Subwoofer depthKnown for one	Unknown — not stated by the source	33.9 cm
Subwoofer heightKnown for one	Unknown — not stated by the source	31.6 cm
Subwoofer dimensions (W x D x H)Known for one	160 x 240 x 260 mm	Unknown — not stated by the source
Poweridentical
AC input frequencyKnown for one	Unknown — not stated by the source	50 Hz
AC input voltageKnown for one	Unknown — not stated by the source	230 V
Power source	AC	AC
Ports & interfacesidentical
Bluetooth	Yes	Yes
Connectivity technologyKnown for one	Wired & Wireless	Unknown — not stated by the source
Other featuresidentical
AirPlay	No	No
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
Adapter typeKnown for one	Unknown — not stated by the source	SD card slots
Channel separationKnown for one	Unknown — not stated by the source	35 dB
Compatible operating systemsKnown for one	Unknown — not stated by the source	Mp3 player Mobile phones and mp3 players PCs and laptops
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
MP3-playerKnown for one	Unknown — not stated by the source	Yes
QuantityKnown for one	Unknown — not stated by the source	1
Rated powerKnown for one	Unknown — not stated by the source	19 W
USB connectivity	Yes	Yes
Packaging data3 differ
Package widthDiffers	325 mm	686 mm
Package depthDiffers	220 mm	422 mm
Package heightDiffers	420 mm	542 mm
System requirementsidentical
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

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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