Product comparison · 2 home cinema systems

LG ARX10 home cinema system 4.2 channels vs Yamaha YHT-4940 home cinema system 5.1 channels 3D Black

11specifications compared
5differ
6identical
62known for one product only

Key differences

The Yamaha YHT-4940 home cinema system 5.1 channels 3D Black has 0.9 channels more audio output channels than the LG ARX10 home cinema system 4.2 channels (5.1 channels vs 4.2 channels). The Yamaha YHT-4940 home cinema system 5.1 channels 3D Black has 1 more HDMI in than the LG ARX10 home cinema system 4.2 channels (4 vs 3). Only the Yamaha YHT-4940 home cinema system 5.1 channels 3D Black has 3D. Optical disc player type: DVD player on the LG ARX10 home cinema system 4.2 channels, Not included on the Yamaha YHT-4940 home cinema system 5.1 channels 3D Black. Disc types supported: CD, DVD on the LG ARX10 home cinema system 4.2 channels, No on the Yamaha YHT-4940 home cinema system 5.1 channels 3D Black.

Optical disc player type
- ARX10 home cinema system 4.2 channels:DVD player
- YHT-4940 home cinema system 5.1 channels 3D Black:Not included
Disc types supported
- ARX10 home cinema system 4.2 channels:CD, DVD
- YHT-4940 home cinema system 5.1 channels 3D Black:No
3D
- ARX10 home cinema system 4.2 channels:No
- YHT-4940 home cinema system 5.1 channels 3D Black:Yes
Audio output channels
- ARX10 home cinema system 4.2 channels:4.2 channels
- YHT-4940 home cinema system 5.1 channels 3D Black:5.1 channels
HDMI in
- ARX10 home cinema system 4.2 channels:3
- YHT-4940 home cinema system 5.1 channels 3D Black:4

Side by side

Differences highlightedShow differences only

Comparison of ARX10, YHT-4940
73 specifications	A LG ARX10 home cinema system 4.2 channels Model ARX10 View product	B Yamaha YHT-4940 home cinema system 5.1 channels 3D Black Model YHT-4940 View product
Optical drive2 differ
Optical disc player typeDiffers	DVD player	Not included
Disc loading typeKnown for one	Front	Unknown — not stated by the source
Disc types supportedDiffers	CD, DVD	No
Playback disc formatsKnown for one	CD audio, DVD-Audio	Unknown — not stated by the source
Video1 differ
3DDiffers	No	Yes
Full HDKnown for one	Unknown — not stated by the source	Yes
Aspect ratioKnown for one	Unknown — not stated by the source	16:9
Audio1 differ
Audio output channelsDiffers	4.2 channels	5.1 channels
RMS rated powerKnown for one	2300 W	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	85 dB	Unknown — not stated by the source
Audio decodersKnown for one	Unknown — not stated by the source	DTS-HD Master Audio, Dolby TrueHD
Number of speakersKnown for one	Unknown — not stated by the source	5
Radioidentical
FM radioKnown for one	Yes	Unknown — not stated by the source
Supported radio bandsKnown for one	AM, FM	Unknown — not stated by the source
Radio Data System (RDS)Known for one	Yes	Unknown — not stated by the source
FM band rangeKnown for one	87.5 - 108 MHz	Unknown — not stated by the source
Preset stations quantityKnown for one	50	Unknown — not stated by the source
Front speakersidentical
Front speakers RMS powerKnown for one	460 W	Unknown — not stated by the source
Front speaker sensitivityKnown for one	82 dB	Unknown — not stated by the source
Front speaker impedanceKnown for one	6 Ω	Unknown — not stated by the source
Front speaker tweeter diameterKnown for one	20.3 cm (8")	Unknown — not stated by the source
Front speaker woofer diameter (imperial)Known for one	2.54 cm (1")	Unknown — not stated by the source
Front speakers wall mountableKnown for one	Unknown — not stated by the source	Yes
Satellite speakersidentical
Satellite speakers RMS powerKnown for one	230 W	Unknown — not stated by the source
Satellite speaker impedanceKnown for one	12 Ω	Unknown — not stated by the source
Satellite speaker sensitivityKnown for one	85 dB	Unknown — not stated by the source
Satellite speaker tweeter diameterKnown for one	10.2 cm (4")	Unknown — not stated by the source
Wireless satellite speakersKnown for one	Yes	Unknown — not stated by the source
Subwooferidentical
Subwoofer type	Active subwoofer	Active subwoofer
Subwoofer RMS powerKnown for one	460 W	Unknown — not stated by the source
Subwoofer driver diameter (imperial)Known for one	30.5 cm (12")	Unknown — not stated by the source
Subwoofer impedanceKnown for one	6 Ω	Unknown — not stated by the source
Subwoofer sensitivityKnown for one	89 dB	Unknown — not stated by the source
Networkidentical
Bluetooth	Yes	Yes
Bluetooth rangeKnown for one	10 m	Unknown — not stated by the source
Ethernet LANKnown for one	Unknown — not stated by the source	No
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
HDMI ports quantityKnown for one	4	Unknown — not stated by the source
HDMI inDiffers	3	4
Number of HDMI outputs	1	1
USB ports quantity	1	1
USB version	2.0	2.0
Composite video inKnown for one	1	Unknown — not stated by the source
Composite video outKnown for one	1	Unknown — not stated by the source
AUX inKnown for one	Yes	Unknown — not stated by the source
FM antennaKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
SCART ports quantityKnown for one	Unknown — not stated by the source	0
Poweridentical
Power consumption (typical)Known for one	190 W	Unknown — not stated by the source
AC input voltageKnown for one	110 - 240 V	Unknown — not stated by the source
Weight & dimensionsidentical
Main unit dimensions (WxDxH)Known for one	430 x 368 x 147.5 mm	Unknown — not stated by the source
Main unit weightKnown for one	4.7 kg	Unknown — not stated by the source
Front speaker dimensions (WxDxH)Known for one	360 x 300.5 x 1190 mm	Unknown — not stated by the source
Front speaker weightKnown for one	2.64 kg	Unknown — not stated by the source
Satellite speaker dimensions (WxDxH)Known for one	215 x 182 x 282.3 mm	Unknown — not stated by the source
Satellite speaker weightKnown for one	2.64 kg	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	522 mm	Unknown — not stated by the source
Package depthKnown for one	469 mm	Unknown — not stated by the source
Package heightKnown for one	233 mm	Unknown — not stated by the source
Package weightKnown for one	7.3 kg	Unknown — not stated by the source
Packaging contentidentical
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC, HDMI	Unknown — not stated by the source
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Product colour	Black	Black
USB direct playbackKnown for one	Yes	Unknown — not stated by the source
Digital Living Network Alliance (DLNA) certifiedKnown for one	Unknown — not stated by the source	Yes
Power source typeKnown for one	Unknown — not stated by the source	AC
Displayidentical
Built-in displayKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
AirPlayKnown for one	Unknown — not stated by the source	Yes
Audio amplifierKnown for one	Unknown — not stated by the source	Yes
DisplayKnown for one	Unknown — not stated by the source	LED
iPhone connectivityKnown for one	Unknown — not stated by the source	Yes
iPod connectivityKnown for one	Unknown — not stated by the source	Yes

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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