Product comparison · 2 home cinema systems

LG LHB675 home cinema system 4.2 channels vs LG LHD687 home cinema system 4.2 channels

19specifications compared
11differ
8identical
46known for one product only

Key differences

The LG LHD687 home cinema system 4.2 channels has 250 W more RMS rated power than the LG LHB675 home cinema system 4.2 channels (1250 W vs 1000 W). The LG LHD687 home cinema system 4.2 channels has 10 W more power consumption (typical) than the LG LHB675 home cinema system 4.2 channels (145 W vs 135 W). Only the LG LHB675 home cinema system 4.2 channels has 3D. Only the LG LHB675 home cinema system 4.2 channels has Ethernet LAN. Optical disc player type: Blu-Ray player on the LG LHB675 home cinema system 4.2 channels, DVD player on the LG LHD687 home cinema system 4.2 channels.

Optical disc player type
- LHB675 home cinema system 4.2 channels:Blu-Ray player
- LHD687 home cinema system 4.2 channels:DVD player
3D
- LHB675 home cinema system 4.2 channels:Yes
- LHD687 home cinema system 4.2 channels:No
RMS rated power
- LHB675 home cinema system 4.2 channels:1000 W
- LHD687 home cinema system 4.2 channels:1250 W
Supported radio bands
- LHB675 home cinema system 4.2 channels:FM
- LHD687 home cinema system 4.2 channels:PLL
Ethernet LAN
- LHB675 home cinema system 4.2 channels:Yes
- LHD687 home cinema system 4.2 channels:No
Power consumption (typical)
- LHB675 home cinema system 4.2 channels:135 W
- LHD687 home cinema system 4.2 channels:145 W
Main unit dimensions (WxDxH)
- LHB675 home cinema system 4.2 channels:360 x 299 x 61 mm
- LHD687 home cinema system 4.2 channels:360 x 58 x 298.5 mm
Front speaker dimensions (WxDxH)
- LHB675 home cinema system 4.2 channels:235 x 310 x 998 mm
- LHD687 home cinema system 4.2 channels:233 x 998 x 300 mm

Side by side

Differences highlightedShow differences only

Comparison of LHB675, LHD687
65 specifications	A LG LHB675 home cinema system 4.2 channels Model LHB675 View product	B LG LHD687 home cinema system 4.2 channels Model LHD687 View product
Optical drive2 differ
Optical disc player typeDiffers	Blu-Ray player	DVD player
Disc types supportedDiffers	BD, BD-R, BD-RE, CD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW	CD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Playback disc formatsKnown for one	Unknown — not stated by the source	MP3
Video2 differ
3DDiffers	Yes	No
Video formats supportedDiffers	AVC, AVCHD, FLV, MKV, MOV, MP4, MPEG2, MPEG4, VOB, WMV, XVID	MPEG, MPEG1, MPEG2, XVID
Full HDKnown for one	Yes	Unknown — not stated by the source
Video upscaling	Yes	Yes
Video D/A Converter (DAC)Known for one	Unknown — not stated by the source	12-bit/148MHz
Analog signal format systemKnown for one	Unknown — not stated by the source	NTSC, PAL
Audio2 differ
Audio output channels	4.2 channels	4.2 channels
RMS rated powerDiffers	1000 W	1250 W
Audio decodersDiffers	DTS-HD Master Audio, Dolby Digital, Dolby Digital Plus, Dolby TrueHD	Dolby Digital
Audio Return Channel (ARC)Known for one	Yes	Unknown — not stated by the source
Audio formats supportedKnown for one	Unknown — not stated by the source	LPCM
Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	25%
Radio1 differ
FM radio	Yes	Yes
Supported radio bandsDiffers	FM	PLL
FM band rangeKnown for one	87.5 - 108 MHz	Unknown — not stated by the source
Preset stations quantityKnown for one	Unknown — not stated by the source	50
Front speakersidentical
Front speaker typeKnown for one	1-way	Unknown — not stated by the source
Front speakers RMS powerKnown for one	668 W	Unknown — not stated by the source
Front speaker sensitivityKnown for one	Unknown — not stated by the source	82 dB
Front speaker impedanceKnown for one	Unknown — not stated by the source	3 Ω
Front speaker woofer diameter (imperial)Known for one	Unknown — not stated by the source	7.62 cm (3")
Subwooferidentical
Subwoofer RMS powerKnown for one	334 W	Unknown — not stated by the source
Network1 differ
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ethernet LANDiffers	Yes	No
Wi-FiKnown for one	Unknown — not stated by the source	No
Ports & interfacesidentical
HDMI inKnown for one	0	Unknown — not stated by the source
Number of HDMI outputsKnown for one	1	Unknown — not stated by the source
SCART ports quantityKnown for one	0	Unknown — not stated by the source
USB ports quantity	1	1
USB versionKnown for one	2.0	Unknown — not stated by the source
Component video (YPbPr/YCbCr) outKnown for one	0	Unknown — not stated by the source
S-Video outputs quantityKnown for one	0	Unknown — not stated by the source
AUX inKnown for one	Yes	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 in	1	1
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
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Audio (L/R) inKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power consumption (typical)Differs	135 W	145 W
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Weight & dimensions2 differ
Main unit dimensions (WxDxH)Differs	360 x 299 x 61 mm	360 x 58 x 298.5 mm
Main unit weightKnown for one	2.7 kg	Unknown — not stated by the source
Front speaker dimensions (WxDxH)Differs	235 x 310 x 998 mm	233 x 998 x 300 mm
Packaging contentidentical
Batteries includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
Consumer Electronics Control (CEC)Known for one	SimpLink	Unknown — not stated by the source
Other featuresidentical
Image formats supportedKnown for one	GIF, JPG, PNG	Unknown — not stated by the source
Network streaming services supportedKnown for one	Netflix, YouTube	Unknown — not stated by the source
Smartphone/tablet remote supportKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Product colour	Black	Black
USB direct playback	Yes	Yes
Digital Living Network Alliance (DLNA) certifiedKnown for one	Yes	Unknown — not stated by the source
KaraokeKnown for one	Unknown — not stated by the source	Yes
Equalizer modesKnown for one	Unknown — not stated by the source	Bass Blast, Standart
Displayidentical
Built-in displayKnown for one	Unknown — not stated by the source	Yes
Display resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels

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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