Product comparison · 2 home cinema systems

LG HT904TA home cinema system 5.1 channels vs LG HX772 home cinema system 9.1 channels

28specifications compared
19differ
9identical
54known for one product only

Key differences

Optical disc player type
- HT904TA home cinema system 5.1 channels:DVD player
- HX772 home cinema system 9.1 channels:Blu-Ray player
Playback disc formats
- HT904TA home cinema system 5.1 channels:CD audio, CD video, SVCD
- HX772 home cinema system 9.1 channels:CD audio
3D
- HT904TA home cinema system 5.1 channels:No
- HX772 home cinema system 9.1 channels:Yes
Audio output channels
- HT904TA home cinema system 5.1 channels:5.1 channels
- HX772 home cinema system 9.1 channels:9.1 channels
RMS rated power
- HT904TA home cinema system 5.1 channels:1000 W
- HX772 home cinema system 9.1 channels:1160 W
FM radio
- HT904TA home cinema system 5.1 channels:Yes
- HX772 home cinema system 9.1 channels:No
Front speakers RMS power
- HT904TA home cinema system 5.1 channels:310 W
- HX772 home cinema system 9.1 channels:140 W
Center speaker RMS power
- HT904TA home cinema system 5.1 channels:155 W
- HX772 home cinema system 9.1 channels:140 W

Side by side

Differences highlightedShow differences only

Comparison of HT904TA, HX772
82 specifications	A LG HT904TA home cinema system 5.1 channels Model HT904TA View product	B LG HX772 home cinema system 9.1 channels Model HX772 View product
Optical drive3 differ
Optical disc player typeDiffers	DVD player	Blu-Ray player
Disc types supportedDiffers	CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW	BD-R, BD-RE, BD-ROM, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Playback disc formatsDiffers	CD audio, CD video, SVCD	CD audio
Video2 differ
3DDiffers	No	Yes
Video formats supportedDiffers	DIVX, MPEG4, MPEG7	3GP, AVCHD, DIVX, FLV, M4V, MKV, MPEG2, MPEG4, WMV
Full HDKnown for one	Yes	Unknown — not stated by the source
Audio3 differ
Audio output channelsDiffers	5.1 channels	9.1 channels
RMS rated powerDiffers	1000 W	1160 W
Audio decodersDiffers	Dolby Digital, Dolby Digital Plus, DTS	Dolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS-HD
Audio formats supportedKnown for one	Unknown — not stated by the source	AAC, FLAC, MP3, WMA
Radio1 differ
FM radioDiffers	Yes	No
Supported radio bandsKnown for one	AM, FM	Unknown — not stated by the source
Preset stations quantityKnown for one	50	Unknown — not stated by the source
Front speakers1 differ
Front speakers RMS powerDiffers	310 W	140 W
Front speaker impedanceKnown for one	4 Ω	Unknown — not stated by the source
Center speaker1 differ
Center speaker RMS powerDiffers	155 W	140 W
Satellite speakersidentical
Satellite speakers RMS powerKnown for one	310 W	Unknown — not stated by the source
Satellite speaker impedanceKnown for one	4 Ω	Unknown — not stated by the source
Subwoofer1 differ
Subwoofer RMS powerDiffers	225 W	180 W
Subwoofer impedanceKnown for one	3 Ω	Unknown — not stated by the source
Wireless subwooferKnown for one	Unknown — not stated by the source	No
Network1 differ
Wi-FiDiffers	No	Yes
BluetoothKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces2 differ
HDMI ports quantityKnown for one	2	Unknown — not stated by the source
HDMI inDiffers	1	2
SCART ports quantityKnown for one	0	Unknown — not stated by the source
Component video (YPbPr/YCbCr) outKnown for one	1	Unknown — not stated by the source
Composite video outKnown for one	1	Unknown — not stated by the source
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	0	Unknown — not stated by the source
Digital audio optical outKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers	0	1
FM antennaKnown for one	Yes	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Composite video inKnown for one	Unknown — not stated by the source	1
Weight & dimensions3 differ
Main unit dimensions (WxDxH)Known for one	430 x 73 x 327 mm	Unknown — not stated by the source
Main unit weightKnown for one	3.7 kg	Unknown — not stated by the source
Front speaker dimensions (WxDxH)Differs	290 x 290 x 1150 mm	280 x 1330 x 280 mm
Front speaker weightKnown for one	3.86 kg	Unknown — not stated by the source
Center speaker dimensions (WxDxH)Differs	350 x 93 x 105 mm	412 x 82 x 73 mm
Center speaker weightKnown for one	1.5 kg	Unknown — not stated by the source
Subwoofer dimensions (W x D x H)Differs	216 x 360 x 405 mm	251 x 336 x 347 mm
Subwoofer weightKnown for one	7.1 kg	Unknown — not stated by the source
Dimensions rear speaker (W x D x H)Known for one	290 x 290 x 1150 mm	Unknown — not stated by the source
Rear speaker weightKnown for one	3.86 kg	Unknown — not stated by the source
Receiver dimensions (WxDxH)Known for one	Unknown — not stated by the source	440 x 65 x 297 mm
Packaging dataidentical
Package dimensions (WxDxH)Known for one	1190 x 540 x 440 mm	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	HDMI	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Quick installation guideKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Apple docking compatibilityDiffers	iPod	iPad, iPhone, iPod
Center speaker depthKnown for one	9.3 cm	Unknown — not stated by the source
Center speaker heightKnown for one	10.5 cm	Unknown — not stated by the source
Center speaker widthKnown for one	35 cm	Unknown — not stated by the source
ColourKnown for one	No	Unknown — not stated by the source
Front speaker depthKnown for one	29 cm	Unknown — not stated by the source
Front speaker heightKnown for one	115 cm	Unknown — not stated by the source
Front speaker widthKnown for one	29 cm	Unknown — not stated by the source
HDMIKnown for one	Yes	Unknown — not stated by the source
Rear speaker depthKnown for one	29 cm	Unknown — not stated by the source
Rear speaker heightKnown for one	115 cm	Unknown — not stated by the source
Rear speaker widthKnown for one	29 cm	Unknown — not stated by the source
Subwoofer depthKnown for one	36 cm	Unknown — not stated by the source
Subwoofer heightKnown for one	40.5 cm	Unknown — not stated by the source
Subwoofer widthKnown for one	21.6 cm	Unknown — not stated by the source
Power LEDKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
USB direct playbackKnown for one	Yes	Unknown — not stated by the source

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