Product comparison · 2 home cinema systems

LG DS75QR home cinema system 5.1.2 channels vs Yamaha YHT-2920 home cinema system 5.1 channels

29specifications compared
13differ
16identical
75known for one product only

Key differences

The LG DS75QR home cinema system 5.1.2 channels has 385 W more RMS rated power than the Yamaha YHT-2920 home cinema system 5.1 channels (520 W vs 135 W). The Yamaha YHT-2920 home cinema system 5.1 channels has 3 more HDMI in than the LG DS75QR home cinema system 5.1.2 channels (4 vs 1). The LG DS75QR home cinema system 5.1.2 channels has 0.2 W more power consumption (standby) than the Yamaha YHT-2920 home cinema system 5.1 channels (0.5 W vs 0.3 W). Only the Yamaha YHT-2920 home cinema system 5.1 channels has 3D. Only the Yamaha YHT-2920 home cinema system 5.1 channels has FM radio.

3D
- DS75QR home cinema system 5.1.2 channels:No
- YHT-2920 home cinema system 5.1 channels:Yes
Audio output channels
- DS75QR home cinema system 5.1.2 channels:5.1.2 channels
- YHT-2920 home cinema system 5.1 channels:5.1 channels
RMS rated power
- DS75QR home cinema system 5.1.2 channels:520 W
- YHT-2920 home cinema system 5.1 channels:135 W
FM radio
- DS75QR home cinema system 5.1.2 channels:No
- YHT-2920 home cinema system 5.1 channels:Yes
Wireless satellite speakers
- DS75QR home cinema system 5.1.2 channels:Yes
- YHT-2920 home cinema system 5.1 channels:No
Wireless subwoofer
- DS75QR home cinema system 5.1.2 channels:Yes
- YHT-2920 home cinema system 5.1 channels:No
HDMI in
- DS75QR home cinema system 5.1.2 channels:1
- YHT-2920 home cinema system 5.1 channels:4
Power consumption (standby)
- DS75QR home cinema system 5.1.2 channels:0.5 W
- YHT-2920 home cinema system 5.1 channels:0.3 W

Side by side

Differences highlightedShow differences only

Comparison of DS75QR, YHT-2920
104 specifications	A LG DS75QR home cinema system 5.1.2 channels Model DS75QR View product	B Yamaha YHT-2920 home cinema system 5.1 channels Model YHT-2920 View product
Optical driveidentical
Optical disc player type	Not included	Not included
Disc types supported	No	No
Video1 differ
3DDiffers	No	Yes
Video formats supported	Not supported	Not supported
Full HDKnown for one	Unknown — not stated by the source	Yes
Audio3 differ
Audio output channelsDiffers	5.1.2 channels	5.1 channels
RMS rated powerDiffers	520 W	135 W
Audio decodersDiffers	DTS Digital Surround, DTS-HD Master Audio, DTS:X, Dolby Atmos, Dolby Digital, Dolby Digital Plus, Dolby TrueHD	Dolby Digital Plus, Dolby TrueHD, DTS-HD Master Audio
Audio D/A Converter (DAC)Known for one	Unknown — not stated by the source	24-bit/192kHz
Equalizer	Yes	Yes
Sound enhancement technologyKnown for one	Unknown — not stated by the source	Yes
Audio Return Channel (ARC)	Yes	Yes
Audio formats supportedKnown for one	AAC, AAC+, LPCM	Unknown — not stated by the source
Radio1 differ
FM radioDiffers	No	Yes
Supported radio bandsKnown for one	Unknown — not stated by the source	AM, FM
Front speakersidentical
Front speakers RMS powerKnown for one	Unknown — not stated by the source	30 W
Front speaker sensitivityKnown for one	Unknown — not stated by the source	83 dB
Front speaker impedanceKnown for one	Unknown — not stated by the source	6 Ω
Front speaker peak powerKnown for one	Unknown — not stated by the source	100 W
Center speakeridentical
Center speaker RMS powerKnown for one	Unknown — not stated by the source	30 W
Center speaker sensitivityKnown for one	Unknown — not stated by the source	84 dB
Center speaker impedanceKnown for one	Unknown — not stated by the source	6 Ω
Center speaker peak powerKnown for one	Unknown — not stated by the source	100 W
Satellite speakers1 differ
Satellite speakers RMS powerKnown for one	Unknown — not stated by the source	30 W
Satellite speaker impedanceKnown for one	Unknown — not stated by the source	6 Ω
Satellite speaker sensitivityKnown for one	Unknown — not stated by the source	83 dB
Satellite speaker peak powerKnown for one	Unknown — not stated by the source	100 W
Wireless satellite speakersDiffers	Yes	No
Subwoofer1 differ
Subwoofer RMS powerKnown for one	Unknown — not stated by the source	50 W
Wireless subwooferDiffers	Yes	No
Subwoofer driver diameter (imperial)Known for one	Unknown — not stated by the source	16.5 cm (6.5")
Subwoofer frequency rangeKnown for one	Unknown — not stated by the source	30 - 100 Hz
Subwoofer impedanceKnown for one	Unknown — not stated by the source	5 Ω
Subwoofer peak powerKnown for one	Unknown — not stated by the source	100 W
Networkidentical
Bluetooth	Yes	Yes
Ethernet LAN	No	No
Wi-Fi	No	No
Bluetooth versionKnown for one	4.2	Unknown — not stated by the source
Ports & interfaces1 differ
HDMI inDiffers	1	4
Number of HDMI outputs	1	1
SCART ports quantityKnown for one	Unknown — not stated by the source	0
USB ports quantity	1	1
USB versionKnown for one	Unknown — not stated by the source	2.0
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	0
Component video (YPbPr/YCbCr) outKnown for one	Unknown — not stated by the source	0
Composite video inKnown for one	Unknown — not stated by the source	3
Composite video outKnown for one	Unknown — not stated by the source	1
S-Video outputs quantityKnown for one	Unknown — not stated by the source	0
Audio (L/R) inKnown for one	Unknown — not stated by the source	3
Digital audio coaxial inKnown for one	Unknown — not stated by the source	2
Digital audio coaxial outKnown for one	Unknown — not stated by the source	0
Digital audio optical in	1	1
Digital audio optical outKnown for one	Unknown — not stated by the source	0
FM antennaKnown for one	Unknown — not stated by the source	Yes
HDMI ports quantityKnown for one	2	Unknown — not stated by the source
Displayidentical
Backlight displayKnown for one	Unknown — not stated by the source	Yes
Built-in displayKnown for one	Yes	Unknown — not stated by the source
Display typeKnown for one	LCD	Unknown — not stated by the source
Power1 differ
Auto power off	Yes	Yes
Power consumption (standby)Differs	0.5 W	0.3 W
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC input voltageKnown for one	200-240 V	Unknown — not stated by the source
Weight & dimensions4 differ
Main unit dimensions (WxDxH)Known for one	Unknown — not stated by the source	435 x 315 x 151 mm
Main unit weightKnown for one	Unknown — not stated by the source	7.4 kg
Front speaker dimensions (WxDxH)Differs	175 x 175 x 61 mm	115 x 88 x 176 mm
Front speaker weightDiffers	710 g	480 g
Center speaker dimensions (WxDxH)Known for one	Unknown — not stated by the source	291 x 103 x 101 mm
Center speaker weightKnown for one	Unknown — not stated by the source	680 g
Satellite speaker dimensions (WxDxH)Known for one	Unknown — not stated by the source	115 x 88 x 176 mm
Satellite speaker weightKnown for one	Unknown — not stated by the source	480 g
Subwoofer dimensions (W x D x H)Differs	180 x 290 x 394 mm	262 x 299 x 264 mm
Subwoofer weightDiffers	5.8 kg	7 kg
Dimensions rear speaker (W x D x H)Known for one	100 x 100 x 140 mm	Unknown — not stated by the source
Rear speaker weightKnown for one	1.42 kg	Unknown — not stated by the source
Soundbar dimensions (W x D x H)Known for one	890 x 119 x 65 mm	Unknown — not stated by the source
Soundbar weightKnown for one	3.79 kg	Unknown — not stated by the source
Packaging contentidentical
Remote control included	Yes	Yes
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	HDMI, Optical	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Built-in HDDKnown for one	Unknown — not stated by the source	No
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Deep colour supportKnown for one	Unknown — not stated by the source	Yes
MP3 playbackKnown for one	Unknown — not stated by the source	Yes
Power LEDKnown for one	Unknown — not stated by the source	Yes
Wireless connectionKnown for one	Unknown — not stated by the source	Yes
x.v.Color supportKnown for one	Unknown — not stated by the source	Yes
Bluetooth profilesKnown for one	AAC, SBC	Unknown — not stated by the source
Firmware upgradeableKnown for one	Yes	Unknown — not stated by the source
Game modeKnown for one	Yes	Unknown — not stated by the source
Number of batteries supportedKnown for one	2	Unknown — not stated by the source
Smartphone/tablet remote supportKnown for one	Yes	Unknown — not stated by the source
Sound modesKnown for one	AI Sound Pro, Cinema, Dolby Audio, Music, Sports, Standard	Unknown — not stated by the source
Subwoofer power consumptionKnown for one	33 W	Unknown — not stated by the source
Technical detailsidentical
Product colour	Black	Black
Karaoke	No	No
USB direct playback	Yes	Yes
Frequency rangeKnown for one	Unknown — not stated by the source	30 - 25000 Hz
Power source typeKnown for one	Unknown — not stated by the source	AC
Equalizer modesKnown for one	Bass Blast, Bass Blast+, Game, Night mode, Standart	Unknown — not stated by the source
Night modeKnown for one	Yes	Unknown — not stated by the source
Up-firing speakersKnown for one	2	Unknown — not stated by the source
Packaging dataidentical
Package weightKnown for one	17.5 kg	Unknown — not stated by the source
Certificatesidentical
Consumer Electronics Control (CEC)Known for one	SimpLink	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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