Product comparison · 2 dvd/blu-ray players

LG HR923C DVD/Blu-Ray player 3D Black vs LG RH731T DVD/Blu-Ray player DVD recorder Black

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

Key differences

Video D/A Converter (DAC)
- HR923C DVD/Blu-Ray player 3D Black:12-bit/216MHz
- RH731T DVD/Blu-Ray player DVD recorder Black:12-bit/162MHz
Image formats supported
- HR923C DVD/Blu-Ray player 3D Black:GIF, JPG, PNG
- RH731T DVD/Blu-Ray player DVD recorder Black:JPG
USB 2.0 ports quantity
- HR923C DVD/Blu-Ray player 3D Black:0
- RH731T DVD/Blu-Ray player DVD recorder Black:1
Digital audio optical out
- HR923C DVD/Blu-Ray player 3D Black:0
- RH731T DVD/Blu-Ray player DVD recorder Black:1
Card reader integrated
- HR923C DVD/Blu-Ray player 3D Black:Yes
- RH731T DVD/Blu-Ray player DVD recorder Black:No
3D
- HR923C DVD/Blu-Ray player 3D Black:Yes
- RH731T DVD/Blu-Ray player DVD recorder Black:No
Ethernet LAN
- HR923C DVD/Blu-Ray player 3D Black:Yes
- RH731T DVD/Blu-Ray player DVD recorder Black:No
Wi-Fi
- HR923C DVD/Blu-Ray player 3D Black:Yes
- RH731T DVD/Blu-Ray player DVD recorder Black:No

Side by side

Differences highlightedShow differences only

Comparison of HR923C, RH731T
64 specifications	A LG HR923C DVD/Blu-Ray player 3D Black Model HR923C View product	B LG RH731T DVD/Blu-Ray player DVD recorder Black Model RH731T View product
Video1 differ
Progressive scan outputKnown for one	Unknown — not stated by the source	Yes
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1920 x 1080 (HD 1080)
Supported video modesKnown for one	Unknown — not stated by the source	1080p
Video upscaling	Yes	Yes
Video D/A Converter (DAC)Differs	12-bit/216MHz	12-bit/162MHz
HD typeKnown for one	HD	Unknown — not stated by the source
Deep colour supportKnown for one	Yes	Unknown — not stated by the source
Smart TVKnown for one	Yes	Unknown — not stated by the source
x.v.Color supportKnown for one	Yes	Unknown — not stated by the source
Audio1 differ
Audio decodersDiffers	Dolby Digital, Dolby Digital Plus, DTS, DTS-HD, DTS-HD Master Audio	Dolby Digital, Dolby Digital Plus, DTS
Audio D/A Converter (DAC)	24-bit/192kHz	24-bit/192kHz
File formats2 differ
Video formats supportedDiffers	AVCHD, DIVX HD, MKV, MPEG2, MPEG4, WMV	DIVX
Audio formats supported	MP3, WMA	MP3, WMA
Image formats supportedDiffers	GIF, JPG, PNG	JPG
Ports & interfaces2 differ
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
USB 2.0 ports quantityDiffers	0	1
Composite video in	1	1
Composite video outKnown for one	Unknown — not stated by the source	1
Digital audio optical outDiffers	0	1
Audio (L/R) inKnown for one	Unknown — not stated by the source	1
Audio (L/R) out	1	1
RF ports quantityKnown for one	Unknown — not stated by the source	2
Component video (YPbPr/YCbCr) outKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Storage1 differ
Playback disc formatsKnown for one	Unknown — not stated by the source	CD video
Playback disc typesKnown for one	Unknown — not stated by the source	CD, DVD
Recording disc typesKnown for one	Unknown — not stated by the source	CD, DVD
Card reader integratedDiffers	Yes	No
Number of optical discsKnown for one	Unknown — not stated by the source	1 discs
Disc types supportedKnown for one	BD-R, BD-R DL, BD-RE, BD-RE DL, BD-ROM, CD, CD-R, CD-ROM, CD-RW, DVD, DVD+R, DVD+R DL, DVD+RW, DVD+RW DL, DVD-R, DVD-R DL, DVD-RW, DVD-RW DL	Unknown — not stated by the source
Technical details1 differ
Device typeKnown for one	Unknown — not stated by the source	DVD recorder
3DDiffers	Yes	No
Product colour	Black	Black
KaraokeKnown for one	Unknown — not stated by the source	No
Consumer Electronics Control (CEC)	SimpLink	SimpLink
Number of tunersKnown for one	Unknown — not stated by the source	2 tuner(s)
BD-LiveKnown for one	Yes	Unknown — not stated by the source
Digital Living Network Alliance (DLNA) certifiedKnown for one	Yes	Unknown — not stated by the source
HDMIKnown for one	Yes	Unknown — not stated by the source
Smartphone/tablet remote supportKnown for one	Yes	Unknown — not stated by the source
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Network2 differ
Ethernet LANDiffers	Yes	No
Wi-FiDiffers	Yes	No
BluetoothKnown for one	Unknown — not stated by the source	No
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Management featuresidentical
Electronic Programme Guide (EPG)Known for one	Unknown — not stated by the source	Yes
Weight & dimensions2 differ
Width	430 mm	430 mm
DepthDiffers	50 mm	555 mm
HeightDiffers	299 mm	270 mm
WeightKnown for one	3.2 kg	Unknown — not stated by the source
Hard drive1 differ
Built-in HDD	Yes	Yes
HDD capacityDiffers	320 GB	160 GB
HDD recordingKnown for one	Unknown — not stated by the source	Yes
Supported file systemsKnown for one	Unknown — not stated by the source	FAT32, NTFS
TV tuneridentical
TV tuner integratedKnown for one	Unknown — not stated by the source	Yes
Common interface Plus (CI+)Known for one	Yes	Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Manual	Yes	Yes
Quick start guide	Yes	Yes
Securityidentical
Parental controlKnown for one	Unknown — not stated by the source	Yes
Poweridentical
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Power consumption (typical)Known for one	45 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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