Product comparison · 2 home cinema systems

LG HX552 home cinema system 5.1 channels vs LG HX752 home cinema system 9.1 channels

Key differences

Audio output channels
- HX552 home cinema system 5.1 channels:5.1 channels
- HX752 home cinema system 9.1 channels:9.1 channels
RMS rated power
- HX552 home cinema system 5.1 channels:1100 W
- HX752 home cinema system 9.1 channels:1160 W
Front speakers RMS power
- HX552 home cinema system 5.1 channels:360 W
- HX752 home cinema system 9.1 channels:280 W
Center speaker RMS power
- HX552 home cinema system 5.1 channels:180 W
- HX752 home cinema system 9.1 channels:140 W
Satellite speakers RMS power
- HX552 home cinema system 5.1 channels:360 W
- HX752 home cinema system 9.1 channels:280 W
Subwoofer RMS power
- HX552 home cinema system 5.1 channels:200 W
- HX752 home cinema system 9.1 channels:180 W

Differences highlightedShow differences only

Comparison of HX552, HX752
66 specifications	A LG HX552 home cinema system 5.1 channels Model HX552 View product	B LG HX752 home cinema system 9.1 channels Model HX752 View product
Optical driveidentical
Number of optical discsKnown for one	Unknown — not stated by the source	1 discs
Audio3 differ
Audio output channelsDiffers	5.1 channels	9.1 channels
RMS rated powerDiffers	1100 W	1160 W
Audio decodersDiffers	Dolby Digital, Dolby TrueHD, DTS, DTS-HD	Dolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS, DTS-HD
Front speakers1 differ
Front speakers RMS powerDiffers	360 W	280 W
Center speaker1 differ
Center speaker RMS powerDiffers	180 W	140 W
Satellite speakers1 differ
Satellite speakers RMS powerDiffers	360 W	280 W
Number of satellite speakersKnown for one	2	Unknown — not stated by the source
Subwoofer1 differ
Subwoofer RMS powerDiffers	200 W	180 W
Wireless subwooferKnown for one	Unknown — not stated by the source	No
Ports & interfacesidentical
Microphone inKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
TV tuner integratedKnown for one	Unknown — not stated by the source	No
CD-RW playbackKnown 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.