Product comparison · 2 home cinema systems

LG LHA725 home cinema system 5.1 channels vs LG LHD645-DB home cinema system 5.1 channels

24specifications compared
13differ
11identical
40known for one product only

Key differences

The LG LHD645-DB home cinema system 5.1 channels has 167 W more front speakers RMS power than the LG LHA725 home cinema system 5.1 channels (334 W vs 167 W). The LG LHD645-DB home cinema system 5.1 channels has 167 W more satellite speakers RMS power than the LG LHA725 home cinema system 5.1 channels (334 W vs 167 W). The LG LHD645-DB home cinema system 5.1 channels has 2 W more subwoofer RMS power than the LG LHA725 home cinema system 5.1 channels (167 W vs 165 W). Only the LG LHA725 home cinema system 5.1 channels has 3D. Only the LG LHA725 home cinema system 5.1 channels has Wi-Fi.

Optical disc player type
- LHA725 home cinema system 5.1 channels:Blu-Ray player
- LHD645-DB home cinema system 5.1 channels:DVD player
3D
- LHA725 home cinema system 5.1 channels:Yes
- LHD645-DB home cinema system 5.1 channels:No
Front speakers RMS power
- LHA725 home cinema system 5.1 channels:167 W
- LHD645-DB home cinema system 5.1 channels:334 W
Satellite speakers RMS power
- LHA725 home cinema system 5.1 channels:167 W
- LHD645-DB home cinema system 5.1 channels:334 W
Subwoofer RMS power
- LHA725 home cinema system 5.1 channels:165 W
- LHD645-DB home cinema system 5.1 channels:167 W
Wi-Fi
- LHA725 home cinema system 5.1 channels:Yes
- LHD645-DB home cinema system 5.1 channels:No
Main unit dimensions (WxDxH)
- LHA725 home cinema system 5.1 channels:360 x 59 x 297 mm
- LHD645-DB home cinema system 5.1 channels:360 x 299 x 60.5 mm
Front speaker dimensions (WxDxH)
- LHA725 home cinema system 5.1 channels:290 x 1100 x 290 mm
- LHD645-DB home cinema system 5.1 channels:250 x 250 x 1100 mm

Side by side

Differences highlightedShow differences only

Comparison of LHA725, LHD645-DB
64 specifications	A LG LHA725 home cinema system 5.1 channels Model LHA725 View product	B LG LHD645-DB home cinema system 5.1 channels Model LHD645-DB View product
Optical drive2 differ
Optical disc player typeDiffers	Blu-Ray player	DVD player
Disc loading typeKnown for one	Tray	Unknown — not stated by the source
Disc types supportedDiffers	BD-R, BD-RE, BD-ROM, CD-DA, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW	CD, CD-R, CD-RW, DVD, DVD+RW, DVD-R, DVD-RW
Number of optical discs	1 discs	1 discs
Playback disc formatsKnown for one	Unknown — not stated by the source	CD audio, CD video, SVCD, VCD
Video2 differ
3DDiffers	Yes	No
Video formats supportedDiffers	3GP, AVC, AVCHD, FLV, H.264, M4V, MKV, MOV, MP4, MPEG2, MPEG4, VOB, WMV	MPEG2, XVID
Full HD	Yes	Yes
Audioidentical
Audio output channels	5.1 channels	5.1 channels
RMS rated power	1000 W	1000 W
Audio decodersKnown for one	DTS, DTS-HD HR, DTS-HD Master Audio, Dolby Digital, Dolby Digital Plus, Dolby TrueHD	Unknown — not stated by the source
EqualizerKnown for one	Yes	Unknown — not stated by the source
Audio formats supportedKnown for one	Unknown — not stated by the source	MP3, WMA
Radioidentical
FM radio	Yes	Yes
Supported radio bandsKnown for one	Unknown — not stated by the source	FM
Front speakers1 differ
Front speakers RMS powerDiffers	167 W	334 W
Center speakeridentical
Center speaker RMS power	167 W	167 W
Satellite speakers1 differ
Satellite speakers RMS powerDiffers	167 W	334 W
Number of satellite speakersKnown for one	Unknown — not stated by the source	2
Subwoofer1 differ
Subwoofer RMS powerDiffers	165 W	167 W
Network1 differ
Bluetooth	Yes	Yes
Ethernet LAN	Yes	Yes
Wi-FiDiffers	Yes	No
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	1	1
HDMI inKnown for one	Unknown — not stated by the source	0
Number of HDMI outputsKnown for one	Unknown — not stated by the source	1
SCART ports quantityKnown for one	Unknown — not stated by the source	0
USB ports quantityKnown for one	Unknown — not stated by the source	1
USB versionKnown for one	Unknown — not stated by the source	2.0
Component video (YPbPr/YCbCr) outKnown for one	Unknown — not stated by the source	0
Composite video outKnown for one	Unknown — not stated by the source	1
S-Video outputs quantityKnown for one	Unknown — not stated by the source	0
Audio (L/R) inKnown for one	Unknown — not stated by the source	1
Digital audio coaxial inKnown for one	Unknown — not stated by the source	0
Digital audio coaxial outKnown for one	Unknown — not stated by the source	0
Digital audio optical inKnown for one	Unknown — not stated by the source	1
Digital audio optical outKnown for one	Unknown — not stated by the source	0
FM antennaKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power consumption (typical)Known for one	120 W	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC input voltageKnown for one	200-240 V	Unknown — not stated by the source
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Weight & dimensions5 differ
Main unit dimensions (WxDxH)Differs	360 x 59 x 297 mm	360 x 299 x 60.5 mm
Main unit weightKnown for one	2.6 kg	Unknown — not stated by the source
Front speaker dimensions (WxDxH)Differs	290 x 1100 x 290 mm	250 x 250 x 1100 mm
Center speaker dimensions (WxDxH)Differs	220 x 100 x 92 mm	260 x 74 x 93 mm
Satellite speaker dimensions (WxDxH)Differs	101 x 141 x 92 mm	88 x 81 x 122 mm
Subwoofer dimensions (W x D x H)Differs	172 x 391 x 261 mm	191 x 318 x 388.5 mm
Packaging dataidentical
Package weightKnown for one	18.2 kg	Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	741 x 456 x 368 mm	Unknown — not stated by the source
Packaging contentidentical
Batteries includedKnown for one	Yes	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
Other featuresidentical
Built-in HDD	No	No
CD-RW playbackKnown for one	Yes	Unknown — not stated by the source
Internet TVKnown for one	Yes	Unknown — not stated by the source
MiracastKnown for one	Yes	Unknown — not stated by the source
Apple docking compatibilityKnown for one	Unknown — not stated by the source	Not supported
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Technical detailsidentical
Product colour	Black	Black
Digital Living Network Alliance (DLNA) certifiedKnown for one	Yes	Unknown — not stated by the source
Smart TVKnown 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