Product comparison · 2 home cinema systems

LG LHB745 home cinema system 5.1 channels vs Samsung HT-J4500/EN home cinema system 5.1 channels

37specifications compared
19differ
18identical
53known for one product only

Key differences

The LG LHB745 home cinema system 5.1 channels has 700 W more RMS rated power than the Samsung HT-J4500/EN home cinema system 5.1 channels (1200 W vs 500 W). The LG LHB745 home cinema system 5.1 channels has 35 more preset stations quantity than the Samsung HT-J4500/EN home cinema system 5.1 channels (50 vs 15). The LG LHB745 home cinema system 5.1 channels has 228 W more front speakers RMS power than the Samsung HT-J4500/EN home cinema system 5.1 channels (388 W vs 160 W). Only the LG LHB745 home cinema system 5.1 channels has full HD. Only the LG LHB745 home cinema system 5.1 channels has Wi-Fi.

Full HD
- LHB745 home cinema system 5.1 channels:Yes
- HT-J4500/EN home cinema system 5.1 channels:No
RMS rated power
- LHB745 home cinema system 5.1 channels:1200 W
- HT-J4500/EN home cinema system 5.1 channels:500 W
Preset stations quantity
- LHB745 home cinema system 5.1 channels:50
- HT-J4500/EN home cinema system 5.1 channels:15
Front speakers RMS power
- LHB745 home cinema system 5.1 channels:388 W
- HT-J4500/EN home cinema system 5.1 channels:160 W
Center speaker RMS power
- LHB745 home cinema system 5.1 channels:194 W
- HT-J4500/EN home cinema system 5.1 channels:80 W
Subwoofer RMS power
- LHB745 home cinema system 5.1 channels:230 W
- HT-J4500/EN home cinema system 5.1 channels:100 W
Wi-Fi
- LHB745 home cinema system 5.1 channels:Yes
- HT-J4500/EN home cinema system 5.1 channels:No
SCART ports quantity
- LHB745 home cinema system 5.1 channels:0
- HT-J4500/EN home cinema system 5.1 channels:1

Side by side

Differences highlightedShow differences only

Comparison of LHB745, HT-J4500/EN
90 specifications	A LG LHB745 home cinema system 5.1 channels Model LHB745 View product	B Samsung HT-J4500/EN home cinema system 5.1 channels Model HT-J4500/EN View product
Optical drive2 differ
Optical disc player type	Blu-Ray player	Blu-Ray player
Disc types supportedDiffers	BD, BD-R, BD-RE, CD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW	DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Playback disc formatsDiffers	Blu-Ray audio, Blu-Ray video, CD audio, CD video	VCD
Number of optical discsKnown for one	1 discs	Unknown — not stated by the source
Video2 differ
3D	Yes	Yes
Video formats supportedDiffers	AVI, MKV, MP4, VOB	AVCHD, DIVX, XVID, MPEG1, MPEG2, MPEG4, DIVX HD, MKV, WMV, MJPG, MVC, H.263, H.264
Full HDDiffers	Yes	No
Video upscalingKnown for one	Unknown — not stated by the source	Yes
Video D/A Converter (DAC)Known for one	12-bit/148MHz	Unknown — not stated by the source
2D-3D converterKnown for one	Yes	Unknown — not stated by the source
Audio3 differ
Audio output channels	5.1 channels	5.1 channels
RMS rated powerDiffers	1200 W	500 W
Audio decodersDiffers	Dolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS, DTS-HD HR	DTS 96/24, DTS Digital Surround, DTS-HD Master Audio, Dolby Digital, Dolby Digital Plus, Dolby TrueHD
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	55 dB
Audio formats supportedDiffers	AAC, FLAC, LPCM, MP3, WMA	AAC, FLAC, LPCM, MP3, WMA, WMV, AC3, APE, MKA
Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	1%
EqualizerKnown for one	Unknown — not stated by the source	Yes
Audio Return Channel (ARC)Known for one	Unknown — not stated by the source	Yes
Number of speakersKnown for one	Unknown — not stated by the source	5
Surround modes quantityKnown for one	Unknown — not stated by the source	8
Radio1 differ
FM radio	Yes	Yes
Supported radio bands	FM	FM
Radio Data System (RDS)	Yes	Yes
Preset stations quantityDiffers	50	15
RDS featuresKnown for one	CT, PS, PTY, RT	Unknown — not stated by the source
Front speakers1 differ
Front speakers RMS powerDiffers	388 W	160 W
Front speaker frequency rangeKnown for one	Unknown — not stated by the source	140 - 20000 Hz
Front speaker impedanceKnown for one	Unknown — not stated by the source	3 Ω
Center speaker1 differ
Center speaker RMS powerDiffers	194 W	80 W
Center speaker impedanceKnown for one	Unknown — not stated by the source	3 Ω
Satellite speakersidentical
Number of satellite speakersKnown for one	Unknown — not stated by the source	1
Wireless satellite speakers	No	No
Satellite speakers RMS powerKnown for one	388 W	Unknown — not stated by the source
Subwoofer1 differ
Subwoofer typeKnown for one	Unknown — not stated by the source	Passive subwoofer
Subwoofer RMS powerDiffers	230 W	100 W
Wireless subwoofer	No	No
Subwoofer impedanceKnown for one	Unknown — not stated by the source	3 Ω
Network1 differ
Bluetooth	Yes	Yes
Ethernet LAN	Yes	Yes
Near Field Communication (NFC)Known for one	Unknown — not stated by the source	No
Wi-FiDiffers	Yes	No
Ports & interfaces2 differ
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Number of HDMI outputs	1	1
SCART ports quantityDiffers	0	1
USB ports quantity	1	1
AUX inKnown for one	Unknown — not stated by the source	Yes
Digital audio coaxial inDiffers	0	1
Digital audio optical in	1	1
FM antennaKnown for one	Unknown — not stated by the source	Yes
Microphone inKnown for one	Unknown — not stated by the source	No
HDMI inKnown for one	2	Unknown — not stated by the source
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
Audio (L/R) inKnown for one	1	Unknown — not stated by the source
Digital audio coaxial outKnown for one	0	Unknown — not stated by the source
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
Power1 differ
Power consumption (typical)Differs	130 W	39 W
Power consumption (standby)	0.5 W	0.5 W
Weight & dimensions3 differ
Main unit dimensions (WxDxH)Differs	410 x 260 x 55 mm	430 x 224 x 55 mm
Main unit weightKnown for one	Unknown — not stated by the source	1.9 kg
Front speaker dimensions (WxDxH)Differs	290 x 290 x 1150 mm	77 x 70 x 108 mm
Front speaker weightKnown for one	Unknown — not stated by the source	350 g
Center speaker dimensions (WxDxH)Differs	342.5 x 87 x 86 mm	228 x 70 x 77 mm
Center speaker weightKnown for one	Unknown — not stated by the source	490 g
Satellite speaker dimensions (WxDxH)Known for one	100.5 x 95 x 148 mm	Unknown — not stated by the source
Subwoofer dimensions (W x D x H)Known for one	191 x 318 x 388.5 mm	Unknown — not stated by the source
Packaging data1 differ
Package widthKnown for one	Unknown — not stated by the source	520 mm
Package depthKnown for one	Unknown — not stated by the source	410 mm
Package heightKnown for one	Unknown — not stated by the source	325 mm
Package weightDiffers	21.3 kg	8.86 kg
Package dimensions (WxDxH)Known for one	989 x 318 x 436 mm	Unknown — not stated by the source
Packaging contentidentical
Remote control included	Yes	Yes
Certificatesidentical
Consumer Electronics Control (CEC)Known for one	Unknown — not stated by the source	Anynet+
Other featuresidentical
Image formats supportedKnown for one	Unknown — not stated by the source	JPEG, PNG, GIF, MPO
Apple docking compatibilityKnown for one	Not supported	Unknown — not stated by the source
Built-in HDDKnown for one	No	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Deep colour supportKnown for one	Yes	Unknown — not stated by the source
DisplayKnown for one	FLD	Unknown — not stated by the source
x.v.Color supportKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Product colour	Black	Black
Karaoke	No	No
BD WiseKnown for one	Unknown — not stated by the source	Yes
BD-LiveKnown for one	Unknown — not stated by the source	Yes
Digital Living Network Alliance (DLNA) certified	Yes	Yes
SensitivityKnown for one	Unknown — not stated by the source	12 dB
Surround speaker impedanceKnown for one	Unknown — not stated by the source	3 Ω
Displayidentical
Built-in displayKnown 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.

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