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Product comparison · 2 home cinema systems

Philips HTS3155 DVD Home Theater System vs Samsung HT-X 620 T

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  • 2specifications compared
  • 2differ
  • 0identical
  • 55known for one product only

Key differences

  • Subwoofer dimensions (W x D x H)
    • 315 x 386 x 131 mm
    • 181 x 368 x 396 mm
  • Set width
    • 36 cm
    • 47 cm

Side by side

Differences highlightedShow differences only
57 specifications
A

Philips

HTS3155 DVD Home Theater System

Model HTS3155/78

View product
B

Samsung

HT-X 620 TView product
Audioidentical
Signal-to-Noise Ratio (SNR)Known for one60 dB
MP3 bit ratesKnown for one32 - 256 Kbit/s
Audio output channelsKnown for one2.1 channels
RMS rated powerKnown for one300 W
Audio decodersKnown for oneDolby Digital, Dolby Pro Logic II, DTS
Center speakeridentical
Center speaker frequency rangeKnown for one150 - 20000 Hz
Center speaker impedanceKnown for one8 Ω
Satellite speakersidentical
Satellite speaker frequency rangeKnown for one150 - 20000 Hz
Satellite speaker impedanceKnown for one4 Ω
Number of satellite speakersKnown for oneYes
Subwooferidentical
Subwoofer typeKnown for onePassive subwoofer
Subwoofer driver diameter (imperial)Known for one16.5 cm (6.5")
Subwoofer frequency rangeKnown for one45 - 150 Hz
Subwoofer impedanceKnown for one8 Ω
Poweridentical
Power consumption (standby)Known for one1 W
Weight & dimensions1 differ
Center speaker dimensions (WxDxH)Known for one99.5 x 64 x 240 mm
Center speaker weightKnown for one0.84 g
Satellite speaker dimensions (WxDxH)Known for one198 x 75 x 95.5 mm
Subwoofer dimensions (W x D x H)Differs315 x 386 x 131 mm181 x 368 x 396 mm
Subwoofer weightKnown for one3.9 kg
Front speaker dimensions (WxDxH)Known for one101 x 230 x 150 mm
Packaging dataidentical
Package widthKnown for one446 mm
Package depthKnown for one378 mm
Package heightKnown for one417 mm
Package weightKnown for one11.4 g
Other features1 differ
Center speaker depthKnown for one6.4 cm
Center speaker heightKnown for one9.95 cm
Center speaker widthKnown for one24 cm
Centre speaker driver diameterKnown for one7.62 cm (3")
DepthKnown for one332 mm
HeightKnown for one55 mm
Image formats supportedKnown for oneJPEG
Satellite speaker driver diameterKnown for one7.62 cm (3")
Subwoofer depthKnown for one38.6 cm
Subwoofer heightKnown for one31.5 cm
Subwoofer widthKnown for one13.1 cm
Surround speaker depthKnown for one7.5 cm
Surround speaker heightKnown for one19.8 cm
Surround speaker weightKnown for one0.67 g
Surround speaker widthKnown for one9.55 cm
WeightKnown for one2.82 g
WidthKnown for one360 mm
Set weightKnown for one2.82 g
Set widthDiffers36 cm47 cm
Technical detailsidentical
Frequency rangeKnown for one180 - 14000 Hz
Optical driveidentical
Optical disc player typeKnown for oneDVD player
Number of optical discsKnown for one1 discs
Radioidentical
Radio Data System (RDS)Known for oneYes
Preset stations quantityKnown for one15
Ports & interfacesidentical
HDMI ports quantityKnown for one1
USB ports quantityKnown for one1
USB versionKnown for one2.0
Component video (YPbPr/YCbCr) outKnown for one1
Composite video inKnown for one1
Audio (L/R) inKnown for one2
Digital audio optical inKnown for one1
Headphone outputsKnown for one1

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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