Product comparison · 2 home cinema systems

LG Home Cinema HT904SA vs LG HT554TM home cinema system 5.1 channels

15specifications compared
5differ
10identical
22known for one product only

Key differences

Center speaker RMS power
- Home Cinema HT904SA:155 W
- HT554TM home cinema system 5.1 channels:70 W
Satellite speakers RMS power
- Home Cinema HT904SA:155 W
- HT554TM home cinema system 5.1 channels:70 W
Subwoofer RMS power
- Home Cinema HT904SA:225 W
- HT554TM home cinema system 5.1 channels:150 W
Subwoofer dimensions (W x D x H)
- Home Cinema HT904SA:216 x 405 x 360 mm
- HT554TM home cinema system 5.1 channels:216 x 382 x 312 mm
Weight
- Home Cinema HT904SA:3.7 kg
- HT554TM home cinema system 5.1 channels:3.6 kg

Side by side

Differences highlightedShow differences only

Comparison of Home Cinema HT904SA, HT554TM
37 specifications	A LG Home Cinema HT904SA View product	B LG HT554TM home cinema system 5.1 channels Model HT554TM View product
Optical driveidentical
Disc types supportedKnown for one	Unknown — not stated by the source	DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-RW
Number of optical discsKnown for one	Unknown — not stated by the source	1 discs
Audioidentical
EqualizerKnown for one	Unknown — not stated by the source	Yes
Center speaker1 differ
Center speaker RMS powerDiffers	155 W	70 W
Center speaker impedanceKnown for one	Unknown — not stated by the source	4 Ω
Satellite speakers1 differ
Satellite speakers RMS powerDiffers	155 W	70 W
Satellite speaker impedanceKnown for one	Unknown — not stated by the source	4 Ω
Subwoofer1 differ
Subwoofer RMS powerDiffers	225 W	150 W
Subwoofer impedanceKnown for one	Unknown — not stated by the source	3 Ω
Ports & interfacesidentical
Digital audio optical inKnown for one	Unknown — not stated by the source	1
Composite video inKnown for one	1	Unknown — not stated by the source
S-Video outputs quantityKnown for one	1	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
I/O portsKnown for one	Audio Line IN - Analogue Digital Video Signal OUT - Composite Component HDMI Out	Unknown — not stated by the source
Weight & dimensions1 differ
Center speaker weightKnown for one	Unknown — not stated by the source	1.05 kg
Subwoofer dimensions (W x D x H)Differs	216 x 405 x 360 mm	216 x 382 x 312 mm
Subwoofer weightKnown for one	Unknown — not stated by the source	5.9 kg
Front speaker dimensions (WxDxH)Known for one	96 x 240 x 108 mm	Unknown — not stated by the source
Dimensions rear speaker (W x D x H)Known for one	96 x 405 x 360 mm	Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Power requirementsKnown for one	Unknown — not stated by the source	230V 50Hz
Surround speaker dimensions (WxHxD)Known for one	Unknown — not stated by the source	275 x 1050 x 275 mm
Surround speaker weightKnown for one	Unknown — not stated by the source	3.4 kg
WeightDiffers	3.7 kg	3.6 kg
Technical detailsidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Radioidentical
Radio Data System (RDS)Known for one	No	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.

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