LG LHB645N home cinema system 5.1 channels vs Samsung HT-TX715 home cinema system

Comparison of LHB645N, HT-TX715

57 specifications	A LG LHB645N home cinema system 5.1 channels Model LHB645N View product	B Samsung HT-TX715 home cinema system Model HT-TX715 View product
Optical driveidentical
Optical disc player typeKnown for one	Blu-Ray player	—Unknown — not stated by the source
Disc types supportedKnown for one	BD-R, BD-RE, BD-ROM, CD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW	—Unknown — not stated by the source
Videoidentical
3DKnown for one	Yes	—Unknown — not stated by the source
Video formats supportedKnown for one	3GP, AVC, AVCHD, FLV, H.264, M4V, MKV, MOV, MP4, MPEG1, MPEG2, MPEG4, VC-1, VOB, WMV	—Unknown — not stated by the source
Audioidentical
Audio output channelsKnown for one	5.1 channels	—Unknown — not stated by the source
RMS rated powerKnown for one	1000 W	—Unknown — not stated by the source
Audio decodersKnown for one	DTS-HD Master Audio, Dolby Digital, Dolby Digital Plus, Dolby TrueHD	—Unknown — not stated by the source
Audio Return Channel (ARC)Known for one	Yes	—Unknown — not stated by the source
Radioidentical
FM radioKnown for one	Yes	—Unknown — not stated by the source
Front speakersidentical
Front speakers RMS powerKnown for one	334 W	—Unknown — not stated by the source
Center speakeridentical
Center speaker RMS powerKnown for one	167 W	—Unknown — not stated by the source
Satellite speakersidentical
Satellite speakers RMS powerKnown for one	334 W	—Unknown — not stated by the source
Number of satellite speakersKnown for one	2	—Unknown — not stated by the source
Wireless satellite speakersKnown for one	No	—Unknown — not stated by the source
Subwooferidentical
Subwoofer typeKnown for one	Passive subwoofer	—Unknown — not stated by the source
Subwoofer RMS powerKnown for one	167 W	—Unknown — not stated by the source
Wireless subwooferKnown for one	No	—Unknown — not stated by the source
Networkidentical
BluetoothKnown for one	No	—Unknown — not stated by the source
Ethernet LANKnown for one	Yes	—Unknown — not stated by the source
Near Field Communication (NFC)Known for one	No	—Unknown — not stated by the source
Wi-FiKnown for one	No	—Unknown — not stated by the source
Wi-Fi readyKnown for one	—Unknown — not stated by the source	Yes
Ports & interfacesidentical
Number of HDMI outputsKnown for one	1	—Unknown — not stated by the source
USB ports quantityKnown for one	1	—Unknown — not stated by the source
USB versionKnown for one	2.0	—Unknown — not stated by the source
Digital audio optical in	1	1
FM antennaKnown for one	Yes	—Unknown — not stated by the source
HDMI versionKnown for one	1.4	—Unknown — not stated by the source
Microphone inKnown for one	—Unknown — not stated by the source	No
Poweridentical
Power consumption (typical)Known for one	120 W	—Unknown — not stated by the source
Power consumption (standby)Known for one	0.5 W	—Unknown — not stated by the source
Weight & dimensionsidentical
Main unit dimensions (WxDxH)Known for one	360 x 299 x 61 mm	—Unknown — not stated by the source
Main unit weightKnown for one	2.7 kg	—Unknown — not stated by the source
Center speaker dimensions (WxDxH)Known for one	220 x 104 x 99 mm	—Unknown — not stated by the source
Subwoofer dimensions (W x D x H)Known for one	172 x 391 x 261 mm	—Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	742 mm	—Unknown — not stated by the source
Package depthKnown for one	368 mm	—Unknown — not stated by the source
Package heightKnown for one	458 mm	—Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	—Unknown — not stated by the source	487 x 578 x 448 mm
Packaging contentidentical
Batteries includedKnown for one	Yes	—Unknown — not stated by the source
Remote control includedKnown for one	Yes	—Unknown — not stated by the source
Other featuresidentical
Deep colour supportKnown for one	Yes	—Unknown — not stated by the source
MiracastKnown for one	No	—Unknown — not stated by the source
Package weightKnown for one	18200 kg	—Unknown — not stated by the source
Smartphone/tablet remote supportKnown for one	Yes	—Unknown — not stated by the source
x.v.Color supportKnown for one	Yes	—Unknown — not stated by the source
Channels quantityKnown for one	—Unknown — not stated by the source	5.1 channels
DVD Audio playbackKnown for one	—Unknown — not stated by the source	Yes
MP3 playbackKnown for one	—Unknown — not stated by the source	Yes
iPod connectivityKnown for one	—Unknown — not stated by the source	Yes
Technical detailsidentical
Product colourKnown for one	Black	—Unknown — not stated by the source
Digital Living Network Alliance (DLNA) certifiedKnown for one	Yes	—Unknown — not stated by the source
Sleep modeKnown for one	Yes	—Unknown — not stated by the source
USB poweredKnown for one	—Unknown — not stated by the source	Yes
Blu-Ray Disc playbackKnown for one	—Unknown — not stated by the source	No
FM tunerKnown for one	—Unknown — not stated by the source	Yes
Gross weight inner cartonKnown for one	—Unknown — not stated by the source	49 kg

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.