All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 home cinema systems

Samsung HT-J7750W home cinema system 7.1 channels vs Yamaha YHT-2940 home cinema system 5.1 channels 3D Black

Add a product
  • 28specifications compared
  • 15differ
  • 13identical
  • 48known for one product only

Key differences

The Samsung HT-J7750W home cinema system 7.1 channels has 2 channels more audio output channels than the Yamaha YHT-2940 home cinema system 5.1 channels 3D Black (7.1 channels vs 5.1 channels). The Yamaha YHT-2940 home cinema system 5.1 channels 3D Black has 2 more HDMI in than the Samsung HT-J7750W home cinema system 7.1 channels (4 vs 2). The Yamaha YHT-2940 home cinema system 5.1 channels 3D Black has 2 more digital audio coaxial in than the Samsung HT-J7750W home cinema system 7.1 channels (2 vs 0). Only the Samsung HT-J7750W home cinema system 7.1 channels has Ethernet LAN. Optical disc player type: Blu-Ray player on the Samsung HT-J7750W home cinema system 7.1 channels, Not included on the Yamaha YHT-2940 home cinema system 5.1 channels 3D Black.

  • Optical disc player type
    • Blu-Ray player
    • Not included
  • Audio output channels
    • 7.1 channels
    • 5.1 channels
  • Subwoofer type
    • Passive subwoofer
    • Active subwoofer
  • Ethernet LAN
    • Yes
    • No
  • HDMI in
    • 2
    • 4
  • Digital audio coaxial in
    • 0
    • 2
  • Power consumption (standby)
    • 0.29 W
    • 0.3 W
  • Main unit dimensions (WxDxH)
    • 430 x 312 x 55 mm
    • 435 x 315 x 151 mm

Side by side

Differences highlightedShow differences only
76 specifications
A

Samsung

HT-J7750W home cinema system 7.1 channels

Model HT-J7750W

View product
B

Yamaha

YHT-2940 home cinema system 5.1 channels 3D Black

Model YHT-2940

View product
Optical drive2 differ
Optical disc player typeDiffersBlu-Ray playerNot included
Disc types supportedDiffersDVD, DVD+R, DVD+RW, DVD-R, DVD-RWNo
Playback disc formatsKnown for oneBlu-Ray video
Videoidentical
Video formats supportedKnown for oneAVCHD, DIVX, WMV, WMV7, WMV8, WMV9
Analog signal format systemKnown for onePAL
Full HDKnown for oneYes
Audio2 differ
Audio output channelsDiffers7.1 channels5.1 channels
RMS rated powerKnown for one1330 W
Audio decodersDiffersDolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS 96/24, DTS Digital Surround, DTS-HD Master AudioDTS-HD Master Audio, Dolby Digital Plus, Dolby TrueHD
Audio formats supportedKnown for oneAAC, FLAC, LPCM, MP3, WMA
Audio D/A Converter (DAC)Known for one24-bit/192kHz
Radioidentical
Preset stations quantityKnown for one15
Supported radio bandsKnown for oneAM, FM
Satellite speakersidentical
Satellite speaker typeKnown for one2-way
Wireless satellite speakersKnown for oneYes
Satellite speakers RMS powerKnown for one30 W
Satellite speaker peak powerKnown for one100 W
Subwoofer1 differ
Subwoofer typeDiffersPassive subwooferActive subwoofer
Wireless subwooferKnown for oneYes
Subwoofer RMS powerKnown for one30 W
Subwoofer peak powerKnown for one100 W
Network1 differ
Ethernet LANDiffersYesNo
Wi-FiKnown for oneYes
Ports & interfaces2 differ
HDMI inDiffers24
Component video (YPbPr/YCbCr) outKnown for one0
S-Video outputs quantityKnown for one0
Digital audio coaxial inDiffers02
Ethernet LAN (RJ-45) portsKnown for one1
Composite video inKnown for one3
Composite video outKnown for one1
AUX inKnown for oneYes
Headphone outputsKnown for one1
Power1 differ
Power consumption (typical)Known for one72.5 W
Power consumption (standby)Differs0.29 W0.3 W
Weight & dimensions6 differ
Main unit dimensions (WxDxH)Differs430 x 312 x 55 mm435 x 315 x 151 mm
Main unit weightDiffers2.7 kg7.4 kg
Front speaker dimensions (WxDxH)Differs95 x 101 x 1215 mm115 x 88 x 176 mm
Front speaker weightKnown for one5 kg
Center speaker dimensions (WxDxH)Differs320 x 101 x 81 mm291 x 103 x 101 mm
Center speaker weightKnown for one1 kg
Satellite speaker dimensions (WxDxH)Differs95 x 101 x 1160 mm115 x 88 x 176 mm
Satellite speaker weightKnown for one4.7 kg
Subwoofer dimensions (W x D x H)Differs200 x 350 x 390 mm262 x 287 x 264 mm
Subwoofer weightKnown for one5.7 kg
Packaging dataidentical
Package weightKnown for one34.7 kg
Package dimensions (WxDxH)Known for one1076 x 446 x 557 mm
Packaging contentidentical
Quick start guideKnown for oneYes
Remote control includedKnown for oneYes
Other featuresidentical
Built-in HDDKnown for oneNo
Image formats supportedKnown for oneJPG
4K Ultra HD upscalingKnown for oneYes
ImpedanceKnown for one6 Ω
Certificatesidentical
Consumer Electronics Control (CEC)Known for oneAnynet+
Technical detailsidentical
KaraokeKnown for oneNo
BD WiseKnown for oneYes
BD-LiveKnown for oneYes
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Power source typeKnown for oneAC
Front speakersidentical
Front speakers RMS powerKnown for one30 W
Front speaker peak powerKnown for one100 W
Center speakeridentical
Center speaker RMS powerKnown for one30 W
Center speaker peak powerKnown for one100 W
Displayidentical
On Screen Display (OSD)Known for oneYes

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.

More home cinema system comparisons

All home cinema system comparisons