Product comparison · 2 audio amplifiers

Samsung HW-N450 audio amplifier 2.1 channels vs Samsung HW-N550 audio amplifier 3.1 channels Black

15specifications compared
13differ
2identical
11known for one product only

Key differences

Audio output channels
- HW-N450 audio amplifier 2.1 channels:2.1 channels
- HW-N550 audio amplifier 3.1 channels Black:3.1 channels
Audio decoders
- HW-N450 audio amplifier 2.1 channels:DTS, Dolby Digital
- HW-N550 audio amplifier 3.1 channels Black:DTS 5.1, Dolby Digital
RMS rated power
- HW-N450 audio amplifier 2.1 channels:320 W
- HW-N550 audio amplifier 3.1 channels Black:340 W
Cables included
- HW-N450 audio amplifier 2.1 channels:AC
- HW-N550 audio amplifier 3.1 channels Black:Optical
Power consumption (typical)
- HW-N450 audio amplifier 2.1 channels:50 W
- HW-N550 audio amplifier 3.1 channels Black:28 W
Power consumption (standby)
- HW-N450 audio amplifier 2.1 channels:3 W
- HW-N550 audio amplifier 3.1 channels Black:2.9 W
Width
- HW-N450 audio amplifier 2.1 channels:904 mm
- HW-N550 audio amplifier 3.1 channels Black:1060 mm
Depth
- HW-N450 audio amplifier 2.1 channels:80 mm
- HW-N550 audio amplifier 3.1 channels Black:87.5 mm

Side by side

Differences highlightedShow differences only

Comparison of HW-N450, HW-N550
26 specifications	A Samsung HW-N450 audio amplifier 2.1 channels Model HW-N450 View product	B Samsung HW-N550 audio amplifier 3.1 channels Black Model HW-N550 View product
Audio3 differ
Audio output channelsDiffers	2.1 channels	3.1 channels
Audio decodersDiffers	DTS, Dolby Digital	DTS 5.1, Dolby Digital
Frequency rangeKnown for one	Unknown — not stated by the source	42 - 20000 Hz
RMS rated powerDiffers	320 W	340 W
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Digital audio optical inKnown for one	Unknown — not stated by the source	1
Audio (L/R) inKnown for one	1	Unknown — not stated by the source
Technical details1 differ
Connectivity technologyKnown for one	Unknown — not stated by the source	Wireless
Product colourKnown for one	Unknown — not stated by the source	Black
Cables includedDiffers	AC	Optical
Channels quantityKnown for one	2 channels	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	50 W	28 W
Power consumption (standby)Differs	3 W	2.9 W
Weight & dimensions3 differ
WidthDiffers	904 mm	1060 mm
DepthDiffers	80 mm	87.5 mm
HeightDiffers	55 mm	59 mm
Packaging data4 differ
Package widthDiffers	970 mm	1129 mm
Package depthDiffers	272 mm	277 mm
Package heightDiffers	448 mm	481 mm
Package weightDiffers	11.2 kg	13.1 kg
Packaging contentidentical
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Remote control includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Yes	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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