Product comparison · 2 home cinema systems

LG DS75QR home cinema system 5.1.2 channels vs Philips HTD3509X/78 home cinema system 5.1 channels

29specifications compared
18differ
11identical
66known for one product only

Key differences

The LG DS75QR home cinema system 5.1.2 channels has 220 W more RMS rated power than the Philips HTD3509X/78 home cinema system 5.1 channels (520 W vs 300 W). The LG DS75QR home cinema system 5.1.2 channels has 90 -240 V more AC input voltage than the Philips HTD3509X/78 home cinema system 5.1 channels (200-240 V vs 110-240 V). The LG DS75QR home cinema system 5.1.2 channels has 450 g more front speaker weight than the Philips HTD3509X/78 home cinema system 5.1 channels (710 g vs 260 g). Only the Philips HTD3509X/78 home cinema system 5.1 channels has FM radio. Only the LG DS75QR home cinema system 5.1.2 channels has wireless satellite speakers.

Optical disc player type
- DS75QR home cinema system 5.1.2 channels:Not included
- HTD3509X/78 home cinema system 5.1 channels:DVD player
Video formats supported
- DS75QR home cinema system 5.1.2 channels:Not supported
- HTD3509X/78 home cinema system 5.1 channels:AVI, DIVX, MPEG, MPG
Audio output channels
- DS75QR home cinema system 5.1.2 channels:5.1.2 channels
- HTD3509X/78 home cinema system 5.1 channels:5.1 channels
RMS rated power
- DS75QR home cinema system 5.1.2 channels:520 W
- HTD3509X/78 home cinema system 5.1 channels:300 W
Audio formats supported
- DS75QR home cinema system 5.1.2 channels:AAC, AAC+, LPCM
- HTD3509X/78 home cinema system 5.1 channels:MP3, WMA
FM radio
- DS75QR home cinema system 5.1.2 channels:No
- HTD3509X/78 home cinema system 5.1 channels:Yes
Wireless satellite speakers
- DS75QR home cinema system 5.1.2 channels:Yes
- HTD3509X/78 home cinema system 5.1 channels:No
Wireless subwoofer
- DS75QR home cinema system 5.1.2 channels:Yes
- HTD3509X/78 home cinema system 5.1 channels:No

Side by side

Differences highlightedShow differences only

Comparison of DS75QR, HTD3509X/78
95 specifications	A LG DS75QR home cinema system 5.1.2 channels Model DS75QR View product	B Philips HTD3509X/78 home cinema system 5.1 channels Model HTD3509X/78 View product
Optical drive2 differ
Optical disc player typeDiffers	Not included	DVD player
Disc types supportedDiffers	No	CD, CD-DA, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Playback disc formatsKnown for one	Unknown — not stated by the source	SVCD, VCD
Video1 differ
Video formats supportedDiffers	Not supported	AVI, DIVX, MPEG, MPG
Video upscalingKnown for one	Unknown — not stated by the source	Yes
3DKnown for one	No	Unknown — not stated by the source
Audio4 differ
Audio output channelsDiffers	5.1.2 channels	5.1 channels
RMS rated powerDiffers	520 W	300 W
Audio decodersDiffers	DTS Digital Surround, DTS-HD Master Audio, DTS:X, Dolby Atmos, Dolby Digital, Dolby Digital Plus, Dolby TrueHD	Dolby Digital 5.1
Audio formats supportedDiffers	AAC, AAC+, LPCM	MP3, WMA
Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	10%
Sound enhancement technologyKnown for one	Unknown — not stated by the source	Yes
MP3 bit ratesKnown for one	Unknown — not stated by the source	32 - 320 Kbit/s
Radio1 differ
FM radioDiffers	No	Yes
Supported radio bandsKnown for one	Unknown — not stated by the source	FM
Preset stations quantityKnown for one	Unknown — not stated by the source	40
Satellite speakers1 differ
Satellite speakers RMS powerKnown for one	Unknown — not stated by the source	50 W
Number of satellite speakersKnown for one	Unknown — not stated by the source	5
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	4 Ω
Wireless satellite speakersDiffers	Yes	No
Subwoofer1 differ
Subwoofer typeKnown for one	Unknown — not stated by the source	Passive subwoofer
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	20 - 150 Hz
Subwoofer impedanceKnown for one	Unknown — not stated by the source	4 Ω
Ports & interfacesidentical
USB versionKnown for one	Unknown — not stated by the source	2.0
Component video (YPbPr/YCbCr) outKnown for one	Unknown — not stated by the source	0
Composite video outKnown for one	Unknown — not stated by the source	1
AUX inKnown for one	Unknown — not stated by the source	Yes
Audio (L/R) inKnown for one	Unknown — not stated by the source	1
FM antennaKnown for one	Unknown — not stated by the source	Yes
HDMI versionKnown for one	Unknown — not stated by the source	1.4
HDMI ports quantityKnown for one	2	Unknown — not stated by the source
HDMI inKnown for one	1	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Known for one	Unknown — not stated by the source	50 W
AC input voltageDiffers	200-240 V	110-240 V
Auto power offKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
Main unit dimensions (WxDxH)Known for one	Unknown — not stated by the source	360 x 335 x 58 mm
Main unit weightKnown for one	Unknown — not stated by the source	2.15 kg
Front speaker dimensions (WxDxH)Differs	175 x 175 x 61 mm	85 x 83 x 88 mm
Front speaker weightDiffers	710 g	260 g
Center speaker dimensions (WxDxH)Known for one	Unknown — not stated by the source	85 x 83 x 88 mm
Center speaker weightKnown for one	Unknown — not stated by the source	260 g
Satellite speaker dimensions (WxDxH)Known for one	Unknown — not stated by the source	85 x 83 x 88 mm
Satellite speaker weightKnown for one	Unknown — not stated by the source	260 g
Subwoofer dimensions (W x D x H)Differs	180 x 290 x 394 mm	195 x 265 x 265 mm
Subwoofer weightKnown for one	5.8 kg	Unknown — not stated by the source
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 data1 differ
Package weightDiffers	17.5 kg	7.15 kg
Packaging content1 differ
Cables includedDiffers	HDMI, Optical	AC, HDMI
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Certificates1 differ
Consumer Electronics Control (CEC)Differs	SimpLink	EasyLink
Other features1 differ
Battery typeKnown for one	Unknown — not stated by the source	AAA
Equalizer customizableKnown for one	Unknown — not stated by the source	Yes
Image formats supportedKnown for one	Unknown — not stated by the source	BMP, GIF, JPG, TIF
Number of batteries supportedDiffers	2	1
Package typeKnown for one	Unknown — not stated by the source	Carton
QuantityKnown for one	Unknown — not stated by the source	1
Video compression formatsKnown for one	Unknown — not stated by the source	DivX, MPEG1, MPEG2
Packaging tare weightKnown for one	Unknown — not stated by the source	1.08 kg
Picture enhancementKnown for one	Unknown — not stated by the source	Rotate, Zoom
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
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
Type of shelf-placementKnown for one	Unknown — not stated by the source	Laying
Product colourKnown for one	Black	Unknown — not stated by the source
KaraokeKnown for one	No	Unknown — not stated by the source
USB direct playbackKnown for one	Yes	Unknown — not stated by the source
Equalizer modesKnown for one	Bass Blast, Bass Blast+, Game, Night mode, Standart	Unknown — not stated by the source
Up-firing speakersKnown for one	2	Unknown — not stated by the source
Networkidentical
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	4.2	Unknown — not stated by the source
Ethernet LANKnown for one	No	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	Yes	Unknown — not stated by the source
Display typeKnown for one	LCD	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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