Product comparison · 2 home cinema systems

LG LHD645-DB home cinema system 5.1 channels vs Philips HTB3520/98 home cinema system 5.1 channels

38specifications compared
15differ
23identical
55known for one product only

Key differences

The LG LHD645-DB home cinema system 5.1 channels has 1 W more center speaker RMS power than the Philips HTB3520/98 home cinema system 5.1 channels (167 W vs 166 W). The Philips HTB3520/98 home cinema system 5.1 channels has 330 W more satellite speakers RMS power than the LG LHD645-DB home cinema system 5.1 channels (664 W vs 334 W). The Philips HTB3520/98 home cinema system 5.1 channels has 2 more satellite speakers than the LG LHD645-DB home cinema system 5.1 channels (4 vs 2). Only the Philips HTB3520/98 home cinema system 5.1 channels has 3D. Optical disc player type: DVD player on the LG LHD645-DB home cinema system 5.1 channels, Blu-Ray player on the Philips HTB3520/98 home cinema system 5.1 channels.

Optical disc player type
- LHD645-DB home cinema system 5.1 channels:DVD player
- HTB3520/98 home cinema system 5.1 channels:Blu-Ray player
3D
- LHD645-DB home cinema system 5.1 channels:No
- HTB3520/98 home cinema system 5.1 channels:Yes
Center speaker RMS power
- LHD645-DB home cinema system 5.1 channels:167 W
- HTB3520/98 home cinema system 5.1 channels:166 W
Satellite speakers RMS power
- LHD645-DB home cinema system 5.1 channels:334 W
- HTB3520/98 home cinema system 5.1 channels:664 W
Number of satellite speakers
- LHD645-DB home cinema system 5.1 channels:2
- HTB3520/98 home cinema system 5.1 channels:4
Subwoofer RMS power
- LHD645-DB home cinema system 5.1 channels:167 W
- HTB3520/98 home cinema system 5.1 channels:166 W
Digital audio coaxial in
- LHD645-DB home cinema system 5.1 channels:0
- HTB3520/98 home cinema system 5.1 channels:1
Main unit dimensions (WxDxH)
- LHD645-DB home cinema system 5.1 channels:360 x 299 x 60.5 mm
- HTB3520/98 home cinema system 5.1 channels:435 x 280 x 58 mm

Side by side

Differences highlightedShow differences only

Comparison of LHD645-DB, HTB3520/98
93 specifications	A LG LHD645-DB home cinema system 5.1 channels Model LHD645-DB View product	B Philips HTB3520/98 home cinema system 5.1 channels Model HTB3520/98 View product
Optical drive3 differ
Optical disc player typeDiffers	DVD player	Blu-Ray player
Disc loading typeKnown for one	Unknown — not stated by the source	Tray
Disc types supportedDiffers	CD, CD-R, CD-RW, DVD, DVD+RW, DVD-R, DVD-RW	BD, BD-R, BD-RE, CD, CD-DA, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Number of optical discs	1 discs	1 discs
Playback disc formatsDiffers	CD audio, CD video, SVCD, VCD	SVCD, VCD
Video2 differ
3DDiffers	No	Yes
Video formats supportedDiffers	MPEG2, XVID	AVCHD, DIVX HD, H.264, ISO, MPEG1, MPEG2, MPEG4, WMV9
Full HD	Yes	Yes
Progressive scanKnown for one	Unknown — not stated by the source	Yes
Video upscalingKnown for one	Unknown — not stated by the source	Yes
Audio1 differ
Audio output channels	5.1 channels	5.1 channels
RMS rated power	1000 W	1000 W
Audio decodersKnown for one	Unknown — not stated by the source	DTS-HD Master Audio, Dolby Digital 5.1, Dolby Digital Plus, Dolby TrueHD
Audio formats supportedDiffers	MP3, WMA	AAC, FLAC, MKA, MP3, OGG, WAV, WMA
Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	10%
EqualizerKnown for one	Unknown — not stated by the source	Yes
MP3 bit ratesKnown for one	Unknown — not stated by the source	32 - 320 Kbit/s
Audio Return Channel (ARC)Known for one	Unknown — not stated by the source	Yes
Radioidentical
FM radio	Yes	Yes
Supported radio bands	FM	FM
Radio Data System (RDS)Known for one	Unknown — not stated by the source	Yes
Center speaker1 differ
Center speaker RMS powerDiffers	167 W	166 W
Center speaker frequency rangeKnown for one	Unknown — not stated by the source	150 - 20000 Hz
Center speaker impedanceKnown for one	Unknown — not stated by the source	3 Ω
Center speaker tweeter diameterKnown for one	Unknown — not stated by the source	2.54 cm (1")
Satellite speakers2 differ
Satellite speakers RMS powerDiffers	334 W	664 W
Number of satellite speakersDiffers	2	4
Satellite speaker frequency rangeKnown for one	Unknown — not stated by the source	150 - 20000 Hz
Satellite speaker impedanceKnown for one	Unknown — not stated by the source	3 Ω
Subwoofer1 differ
Subwoofer typeKnown for one	Unknown — not stated by the source	Passive subwoofer
Subwoofer RMS powerDiffers	167 W	166 W
Subwoofer driver diameter (imperial)Known for one	Unknown — not stated by the source	2.54 cm (1")
Subwoofer frequency rangeKnown for one	Unknown — not stated by the source	20 - 150 Hz
Subwoofer impedanceKnown for one	Unknown — not stated by the source	3 Ω
Networkidentical
Bluetooth	Yes	Yes
Ethernet LAN	Yes	Yes
Near Field Communication (NFC)Known for one	Unknown — not stated by the source	Yes
Wi-FiKnown for one	No	Unknown — not stated by the source
Ports & interfaces1 differ
HDMI in	0	0
Number of HDMI outputs	1	1
SCART ports quantity	0	0
USB ports quantity	1	1
USB version	2.0	2.0
Component video (YPbPr/YCbCr) out	0	0
S-Video outputs quantity	0	0
AUX inKnown for one	Unknown — not stated by the source	Yes
Audio (L/R) in	1	1
Digital audio coaxial inDiffers	0	1
Digital audio coaxial out	0	0
Digital audio optical in	1	1
Digital audio optical out	0	0
Ethernet LAN (RJ-45) ports	1	1
FM antenna	Yes	Yes
HDMI versionKnown for one	Unknown — not stated by the source	1.4
Microphone inKnown for one	Unknown — not stated by the source	Yes
Composite video outKnown for one	1	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	160 W
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC input voltageKnown for one	Unknown — not stated by the source	220-240 V
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Weight & dimensions4 differ
Main unit dimensions (WxDxH)Differs	360 x 299 x 60.5 mm	435 x 280 x 58 mm
Front speaker dimensions (WxDxH)Differs	250 x 250 x 1100 mm	100 x 125 x 192 mm
Center speaker dimensions (WxDxH)Differs	260 x 74 x 93 mm	314 x 83 x 110 mm
Subwoofer dimensions (W x D x H)Differs	191 x 318 x 388.5 mm	230 x 310 x 370 mm
Satellite speaker dimensions (WxDxH)Known for one	88 x 81 x 122 mm	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	538 mm
Package depthKnown for one	Unknown — not stated by the source	376 mm
Package heightKnown for one	Unknown — not stated by the source	493 mm
Package weightKnown for one	Unknown — not stated by the source	11.9 kg
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	538 x 376 x 493 mm
Packaging contentidentical
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC, HDMI
ManualKnown for one	Unknown — not stated by the source	Yes
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Built-in HDD	No	No
Deep colour supportKnown for one	Unknown — not stated by the source	Yes
Image formats supportedKnown for one	Unknown — not stated by the source	GIF, JPG, PNG
Internet TVKnown for one	Unknown — not stated by the source	Yes
Package weightKnown for one	Unknown — not stated by the source	11.88 kg
Apple docking compatibilityKnown for one	Not supported	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Certificatesidentical
Consumer Electronics Control (CEC)Known for one	Unknown — not stated by the source	EasyLink
Technical detailsidentical
Product colour	Black	Black
KaraokeKnown for one	Unknown — not stated by the source	Yes
Digital Living Network Alliance (DLNA) certifiedKnown for one	Unknown — not stated by the source	Yes
Music playbackKnown for one	Unknown — not stated by the source	Yes
Night modeKnown for one	Unknown — not stated by the source	Yes
Playback modesKnown for one	Unknown — not stated by the source	Rotation, Zoom
SlideshowKnown for one	Unknown — not stated by the source	Yes
Smart TVKnown for one	Unknown — not stated by the source	Yes
Video playbackKnown for one	Unknown — not stated by the source	Yes
Front speakersidentical
Front speakers RMS powerKnown for one	334 W	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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