Product comparison · 2 loudspeakers

Philips SB3350/12 loudspeaker Black Wired & Wireless vs Philips Notebook USB speakers SPA20/05

7specifications compared
5differ
2identical
48known for one product only

Key differences

RMS rated power
- SB3350/12 loudspeaker Black Wired & Wireless:12 W
- Notebook USB speakers SPA20/05:3 W
Product colour
- SB3350/12 loudspeaker Black Wired & Wireless:Black
- Notebook USB speakers SPA20/05:Black, Brown
Recommended usage
- SB3350/12 loudspeaker Black Wired & Wireless:Universal
- Notebook USB speakers SPA20/05:Other
Connectivity technology
- SB3350/12 loudspeaker Black Wired & Wireless:Wired & Wireless
- Notebook USB speakers SPA20/05:Wired
Power source type
- SB3350/12 loudspeaker Black Wired & Wireless:USB, Battery
- Notebook USB speakers SPA20/05:AC

Side by side

Differences highlightedShow differences only

Comparison of SB3350/12, SPA20/05
55 specifications	A Philips SB3350/12 loudspeaker Black Wired & Wireless Model SB3350/12 View product	B Philips Notebook USB speakers SPA20/05 Model SPA20/05 View product
Loudspeakersidentical
Speaker typeKnown for one	Unknown — not stated by the source	1-way
Audio output channelsKnown for one	Unknown — not stated by the source	2.0 channels
Speaker placementKnown for one	Unknown — not stated by the source	Tabletop/bookshelf
Driver diameterKnown for one	Unknown — not stated by the source	6.35 cm
TweeterKnown for one	Unknown — not stated by the source	No
WooferKnown for one	Unknown — not stated by the source	No
Subwoofer driver diameter (imperial)Known for one	Unknown — not stated by the source	6.35 cm (2.5")
Audio1 differ
RMS rated powerDiffers	12 W	3 W
Frequency rangeKnown for one	Unknown — not stated by the source	20 - 20000 Hz
ImpedanceKnown for one	Unknown — not stated by the source	10 Ω
SensitivityKnown for one	Unknown — not stated by the source	85 dB
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	75 dB
Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	1%
Performance2 differ
Product colourDiffers	Black	Black, Brown
Recommended usageDiffers	Universal	Other
Volume controlKnown for one	Digital	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Suitable for outdoor useKnown for one	Unknown — not stated by the source	No
Ports & interfaces1 differ
Connectivity technologyDiffers	Wired & Wireless	Wired
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth rangeKnown for one	10 m	Unknown — not stated by the source
3.5 mm connectorKnown for one	Yes	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
USB connectivityKnown for one	Unknown — not stated by the source	Yes
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power source typeDiffers	USB, Battery	AC
Battery typeKnown for one	AA	Unknown — not stated by the source
Number of batteries supportedKnown for one	4	Unknown — not stated by the source
Battery life (max)Known for one	8 h	Unknown — not stated by the source
AC input voltageKnown for one	Unknown — not stated by the source	220 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 Hz
Weight & dimensionsidentical
WidthKnown for one	274 mm	Unknown — not stated by the source
DepthKnown for one	143 mm	Unknown — not stated by the source
HeightKnown for one	136 mm	Unknown — not stated by the source
Cord lengthKnown for one	Unknown — not stated by the source	1.5 m
Packaging dataidentical
Package widthKnown for one	350 mm	Unknown — not stated by the source
Package depthKnown for one	140 mm	Unknown — not stated by the source
Package heightKnown for one	186 mm	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Other featuresidentical
Near Field Communication (NFC)Known for one	Yes	Unknown — not stated by the source
Audio inputKnown for one	Oui	Unknown — not stated by the source
Bluetooth profilesKnown for one	A2DP	Unknown — not stated by the source
Minimum system requirementsKnown for one	Oui	Unknown — not stated by the source
Mobile operating systems supportedKnown for one	Android, iOS	Unknown — not stated by the source
Sound enhancement technologyKnown for one	Amplification dynamique des basses	Unknown — not stated by the source
Compatible productsKnown for one	iPad 1, iPad 2, iPad mini, iPhone 3, iPhone 3GS, iPhone 4, iPhone 4S, iPhone 5, iPod touch	Unknown — not stated by the source
EqualizerKnown for one	Unknown — not stated by the source	No
Channel separationKnown for one	Unknown — not stated by the source	45 dB
Quick installation guideKnown for one	Unknown — not stated by the source	Yes
Amplifieridentical
AmplifierKnown for one	Unknown — not stated by the source	Built-in
Amplifier classKnown for one	Unknown — not stated by the source	A/B

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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