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Product comparison · 2 soundbar speakers

Samsung HW-K470 Black 4.1 channels vs Samsung HW-K550 Black 3.1 channels

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  • 32specifications compared
  • 16differ
  • 16identical
  • 5known for one product only

Key differences

  • Audio output channels
    • 4.1 channels
    • 3.1 channels
  • RMS rated power
    • 460 W
    • 340 W
  • Audio decoders
    • DTS 2.0, Dolby Digital
    • DTS 2.0, Dolby Digital 5.1
  • Connectivity technology
    • Wireless
    • Wired & Wireless
  • Width
    • 909 mm
    • 1010.5 mm
  • Depth
    • 70.5 mm
    • 87.5 mm
  • Height
    • 53.5 mm
    • 54 mm
  • Soundbar weight
    • 2 kg
    • 2.6 kg

Side by side

Differences highlightedShow differences only
37 specifications
A

Samsung

HW-K470 Black 4.1 channels

Model HW-K470

View product
B

Samsung

HW-K550 Black 3.1 channels

Model HW-K550

View product
Audio3 differ
Audio output channelsDiffers4.1 channels3.1 channels
RMS rated powerDiffers460 W340 W
Audio decodersDiffersDTS 2.0, Dolby DigitalDTS 2.0, Dolby Digital 5.1
Audio Return Channel (ARC)YesYes
Subwooferidentical
Subwoofer includedYesYes
Subwoofer connectivityWirelessWireless
Subwoofer typeActive subwooferActive subwoofer
Subwoofer locationSeparateSeparate
Featuresidentical
Product colourBlackBlack
Audio formats supportedKnown for oneAAC, FLAC, MP3, OGG, WAV
Consumer Electronics Control (CEC)Anynet+Anynet+
Wall mountableYesYes
Technical detailsidentical
3DYesYes
Ports & interfaces1 differ
Connectivity technologyDiffersWirelessWired & Wireless
BluetoothYesYes
HDMI ports quantity22
HDMI in11
Number of HDMI outputs11
USB 2.0 ports quantity11
Audio (L/R) inKnown for one1
Digital audio optical in11
Weight & dimensions8 differ
WidthDiffers909 mm1010.5 mm
DepthDiffers70.5 mm87.5 mm
HeightDiffers53.5 mm54 mm
Soundbar weightDiffers2 kg2.6 kg
Subwoofer widthDiffers17.8 cm45.2 cm
Subwoofer depthDiffers30 cm15.4 cm
Subwoofer heightDiffers36 cm33.5 cm
Subwoofer weightDiffers4.5 kg6.8 kg
Packaging contentidentical
Cables includedKnown for oneHDMI
Remote control includedYesYes
Mounting brackets includedKnown for oneYes
Packaging data4 differ
Package widthDiffers965 mm1175 mm
Package depthDiffers229 mm210 mm
Package heightDiffers454 mm488 mm
Package weightDiffers10.3 kg12 kg
Other featuresidentical
Subwoofer driver diameter (imperial)Known for one17.8 cm (7")

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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