Product comparison · 2 home cinema systems

LG LHB645 home cinema system 5.1 channels vs Samsung HT-TX22 home cinema system

18specifications compared
11differ
7identical
42known for one product only

Key differences

The LG LHB645 home cinema system 5.1 channels has 400 W more RMS rated power than the Samsung HT-TX22 home cinema system (1000 W vs 600 W). The LG LHB645 home cinema system 5.1 channels has 67 W more subwoofer RMS power than the Samsung HT-TX22 home cinema system (167 W vs 100 W). The Samsung HT-TX22 home cinema system has 1 more SCART ports quantity than the LG LHB645 home cinema system 5.1 channels (1 vs 0). Optical disc player type: Blu-Ray player on the LG LHB645 home cinema system 5.1 channels, DVD player on the Samsung HT-TX22 home cinema system. Audio decoders: Dolby Digital, Dolby TrueHD, DTS on the LG LHB645 home cinema system 5.1 channels, Dolby Digital 5.1, Dolby Pro Logic on the Samsung HT-TX22 home cinema system.

Optical disc player type
- LHB645 home cinema system 5.1 channels:Blu-Ray player
- HT-TX22 home cinema system:DVD player
RMS rated power
- LHB645 home cinema system 5.1 channels:1000 W
- HT-TX22 home cinema system:600 W
Subwoofer RMS power
- LHB645 home cinema system 5.1 channels:167 W
- HT-TX22 home cinema system:100 W
SCART ports quantity
- LHB645 home cinema system 5.1 channels:0
- HT-TX22 home cinema system:1
Component video (YPbPr/YCbCr) out
- LHB645 home cinema system 5.1 channels:0
- HT-TX22 home cinema system:1
Front speaker dimensions (WxDxH)
- LHB645 home cinema system 5.1 channels:290 x 290 x 1100 mm
- HT-TX22 home cinema system:90 x 90 x 152 mm
Center speaker dimensions (WxDxH)
- LHB645 home cinema system 5.1 channels:220 x 97.2 x 98.5 mm
- HT-TX22 home cinema system:200 x 92 x 90 mm
Satellite speaker dimensions (WxDxH)
- LHB645 home cinema system 5.1 channels:100.5 x 97 x 142 mm
- HT-TX22 home cinema system:90 x 90 x 1045 mm

Side by side

Differences highlightedShow differences only

Comparison of LHB645, HT-TX22
60 specifications	A LG LHB645 home cinema system 5.1 channels Model LHB645 View product	B Samsung HT-TX22 home cinema system Model HT-TX22 View product
Optical drive2 differ
Optical disc player typeDiffers	Blu-Ray player	DVD player
Disc types supportedDiffers	BD, BD-RE, CD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW	DVD+R, DVD+RW, DVD-R, DVD-RW
Playback disc formatsKnown for one	Blu-Ray audio, Blu-Ray video, CD audio, CD video	Unknown — not stated by the source
Videoidentical
3DKnown for one	Yes	Unknown — not stated by the source
Video formats supportedKnown for one	3GP, AVCHD, FLV, H.264, M4V, MKV, MOV, MP4, MPEG2, MPEG4, VOB, WMV, XVID	Unknown — not stated by the source
Full HDKnown for one	Yes	Unknown — not stated by the source
Video upscalingKnown for one	Yes	Unknown — not stated by the source
Progressive scanKnown for one	Unknown — not stated by the source	Yes
Audio2 differ
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
RMS rated powerDiffers	1000 W	600 W
Audio decodersDiffers	Dolby Digital, Dolby TrueHD, DTS	Dolby Digital 5.1, Dolby Pro Logic
Radioidentical
Supported radio bandsKnown for one	Unknown — not stated by the source	AM, FM
Radio Data System (RDS)Known for one	Unknown — not stated by the source	Yes
Preset stations quantityKnown for one	Unknown — not stated by the source	60
Satellite speakersidentical
Wireless satellite speakersKnown for one	No	Unknown — not stated by the source
Satellite speakers RMS powerKnown for one	Unknown — not stated by the source	200 W
Subwoofer1 differ
Subwoofer RMS powerDiffers	167 W	100 W
Wireless subwooferKnown for one	No	Unknown — not stated by the source
Subwoofer typeKnown for one	Unknown — not stated by the source	Passive subwoofer
Networkidentical
BluetoothKnown for one	Yes	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Management featuresidentical
Sleep timerKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces2 differ
HDMI inKnown for one	1	Unknown — not stated by the source
Number of HDMI outputsKnown for one	1	Unknown — not stated by the source
SCART ports quantityDiffers	0	1
Component video (YPbPr/YCbCr) outDiffers	0	1
S-Video outputs quantityKnown for one	0	Unknown — not stated by the source
Digital audio coaxial inKnown for one	0	Unknown — not stated by the source
Digital audio coaxial outKnown for one	0	Unknown — not stated by the source
Digital audio optical inKnown for one	1	Unknown — not stated by the source
Digital audio optical outKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
FM antennaKnown for one	Yes	Unknown — not stated by the source
Composite video inKnown for one	Unknown — not stated by the source	0
Composite video outKnown for one	Unknown — not stated by the source	1
Poweridentical
Power consumption (typical)Known for one	130 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Weight & dimensions4 differ
Main unit dimensions (WxDxH)Known for one	360 x 299 x 60.5 mm	Unknown — not stated by the source
Front speaker dimensions (WxDxH)Differs	290 x 290 x 1100 mm	90 x 90 x 152 mm
Center speaker dimensions (WxDxH)Differs	220 x 97.2 x 98.5 mm	200 x 92 x 90 mm
Satellite speaker dimensions (WxDxH)Differs	100.5 x 97 x 142 mm	90 x 90 x 1045 mm
Subwoofer dimensions (W x D x H)Differs	172 x 261 x 391 mm	175 x 381 x 320 mm
Packaging dataidentical
Package weightKnown for one	18.2 kg	Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	741 x 368 x 456 mm	Unknown — not stated by the source
Other featuresidentical
Apple docking compatibilityKnown for one	Not supported	Unknown — not stated by the source
Built-in HDDKnown for one	No	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Technical detailsidentical
KaraokeKnown for one	No	Unknown — not stated by the source
Digital Living Network Alliance (DLNA) certifiedKnown for one	Yes	Unknown — not stated by the source
Front speakersidentical
Front speakers RMS powerKnown for one	Unknown — not stated by the source	200 W
Center speakeridentical
Center speaker RMS powerKnown for one	Unknown — not stated by the source	100 W
Displayidentical
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes

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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