Product comparison · 2 home cinema systems

LG LHD457.AEUSLLK home cinema system 5.1 channels Black vs Philips HTD2520/94 home cinema system 5.1 channels

32specifications compared
15differ
17identical
59known for one product only

Key differences

The LG LHD457.AEUSLLK home cinema system 5.1 channels Black has 1 more satellite speakers than the Philips HTD2520/94 home cinema system 5.1 channels (2 vs 1). The Philips HTD2520/94 home cinema system 5.1 channels has 1 more digital audio coaxial out than the LG LHD457.AEUSLLK home cinema system 5.1 channels Black (1 vs 0). Only the LG LHD457.AEUSLLK home cinema system 5.1 channels Black has Bluetooth. Only the LG LHD457.AEUSLLK home cinema system 5.1 channels Black has Ethernet LAN. Video formats supported: MPEG2, XVID on the LG LHD457.AEUSLLK home cinema system 5.1 channels Black, AVI, DIVX, MPEG on the Philips HTD2520/94 home cinema system 5.1 channels.

Video formats supported
- LHD457.AEUSLLK home cinema system 5.1 channels Black:MPEG2, XVID
- HTD2520/94 home cinema system 5.1 channels:AVI, DIVX, MPEG
Audio decoders
- LHD457.AEUSLLK home cinema system 5.1 channels Black:Dolby Digital
- HTD2520/94 home cinema system 5.1 channels:Dolby Digital 5.1
Number of satellite speakers
- LHD457.AEUSLLK home cinema system 5.1 channels Black:2
- HTD2520/94 home cinema system 5.1 channels:1
Bluetooth
- LHD457.AEUSLLK home cinema system 5.1 channels Black:Yes
- HTD2520/94 home cinema system 5.1 channels:No
Ethernet LAN
- LHD457.AEUSLLK home cinema system 5.1 channels Black:Yes
- HTD2520/94 home cinema system 5.1 channels:No
Digital audio coaxial out
- LHD457.AEUSLLK home cinema system 5.1 channels Black:0
- HTD2520/94 home cinema system 5.1 channels:1
Front speaker dimensions (WxDxH)
- LHD457.AEUSLLK home cinema system 5.1 channels Black:250 x 1050 x 250 mm
- HTD2520/94 home cinema system 5.1 channels:105 x 67 x 170 mm
Center speaker dimensions (WxDxH)
- LHD457.AEUSLLK home cinema system 5.1 channels Black:260 x 74 x 93 mm
- HTD2520/94 home cinema system 5.1 channels:105 x 67 x 170 mm

Side by side

Differences highlightedShow differences only

Comparison of LHD457.AEUSLLK, HTD2520/94
91 specifications	A LG LHD457.AEUSLLK home cinema system 5.1 channels Black Model LHD457.AEUSLLK View product	B Philips HTD2520/94 home cinema system 5.1 channels Model HTD2520/94 View product
Optical drive2 differ
Optical disc player type	DVD player	DVD player
Disc types supportedDiffers	BD, CD, CD-DA, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW	CD, CD-DA, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Playback disc formatsDiffers	CD audio, CD video, MP3, SVCD, VCD, WMA	CD audio, CD video, DVD-Audio, DVD-Video, VCD
Number of optical discsKnown for one	1 discs	Unknown — not stated by the source
Video1 differ
3D	No	No
Video formats supportedDiffers	MPEG2, XVID	AVI, DIVX, MPEG
Analog signal format system	NTSC, PAL	NTSC, PAL
Full HDKnown for one	Yes	Unknown — not stated by the source
Audio1 differ
Audio output channels	5.1 channels	5.1 channels
RMS rated powerKnown for one	Unknown — not stated by the source	60 W
Audio decodersDiffers	Dolby Digital	Dolby Digital 5.1
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	90 dB
Audio formats supported	MP3, WMA	MP3, WMA
EqualizerKnown for one	Unknown — not stated by the source	Yes
MP3 bit ratesKnown for one	Unknown — not stated by the source	32 - 320 Kbit/s
Radioidentical
FM radio	Yes	Yes
Supported radio bands	FM	FM
FM band rangeKnown for one	Unknown — not stated by the source	87.5 - 108 MHz
Preset stations quantityKnown for one	Unknown — not stated by the source	40
Radio Data System (RDS)Known for one	No	Unknown — not stated by the source
Satellite speakers1 differ
Number of satellite speakersDiffers	2	1
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
Satellite speaker woofer diameter (imperial)Known for one	Unknown — not stated by the source	7.62 cm (3")
Subwooferidentical
Subwoofer typeKnown for one	Unknown — not stated by the source	Active subwoofer
Subwoofer RMS powerKnown for one	Unknown — not stated by the source	27 W
Subwoofer driver diameter (imperial)	13.3 cm (5.25")	13.3 cm (5.25")
Subwoofer frequency rangeKnown for one	Unknown — not stated by the source	20 - 150 Hz
Subwoofer impedance	4 Ω	4 Ω
Subwoofer sensitivityKnown for one	84 dB	Unknown — not stated by the source
Network2 differ
BluetoothDiffers	Yes	No
Ethernet LANDiffers	Yes	No
Wi-FiKnown for one	Unknown — not stated by the source	No
Ports & interfaces1 differ
Composite video out	1	1
AUX inKnown for one	Unknown — not stated by the source	Yes
Audio (L/R) in	1	1
Digital audio coaxial outDiffers	0	1
FM antenna	Yes	Yes
HDMI inKnown for one	0	Unknown — not stated by the source
Number of HDMI outputsKnown for one	1	Unknown — not stated by the source
SCART ports quantityKnown for one	0	Unknown — not stated by the source
USB ports quantityKnown for one	1	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
Digital audio coaxial inKnown for one	0	Unknown — not stated by the source
Digital audio optical inKnown for one	1	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
Displayidentical
Built-in display	Yes	Yes
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	90 W
AC input frequencyKnown for one	Unknown — not stated by the source	50 Hz
AC input voltageKnown for one	Unknown — not stated by the source	220-240 V
Power consumption (standby)Known for one	Unknown — not stated by the source	15 W
Weight & dimensions4 differ
Main unit dimensions (WxDxH)Known for one	Unknown — not stated by the source	310 x 203 x 37 mm
Main unit weightKnown for one	Unknown — not stated by the source	1.1 kg
Front speaker dimensions (WxDxH)Differs	250 x 1050 x 250 mm	105 x 67 x 170 mm
Front speaker weightKnown for one	Unknown — not stated by the source	580 g
Center speaker dimensions (WxDxH)Differs	260 x 74 x 93 mm	105 x 67 x 170 mm
Center speaker weightKnown for one	Unknown — not stated by the source	580 g
Satellite speaker dimensions (WxDxH)Differs	250 x 1050 x 250 mm	105 x 67 x 170 mm
Satellite speaker weightKnown for one	Unknown — not stated by the source	580 g
Subwoofer dimensions (W x D x H)Differs	156 x 320 x 325 mm	195 x 265 x 265 mm
Subwoofer weightKnown for one	Unknown — not stated by the source	5.4 kg
Rear speaker weightKnown for one	Unknown — not stated by the source	580 g
Packaging content1 differ
Cables includedDiffers	HDMI, RCA	RCA
Manual	Yes	Yes
Remote control included	Yes	Yes
Warranty card	Yes	Yes
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
AirPlayKnown for one	Unknown — not stated by the source	No
Centre speaker dimensions (WxHxD)Known for one	Unknown — not stated by the source	105 x 170 x 67 mm
Channels quantityKnown for one	Unknown — not stated by the source	40 channels
Crosstalk (1kHz)Known for one	Unknown — not stated by the source	80 dB
DisplayDiffers	FLD	LCD
Distortion and noise (1kHz)Known for one	Unknown — not stated by the source	70 dB
Dynamic range (1kHz)Known for one	Unknown — not stated by the source	80 dB
Image formats supportedKnown for one	Unknown — not stated by the source	GIF, JPG, TIF
Subwoofer dimensions (WxHxD)Known for one	Unknown — not stated by the source	195 x 265 x 265 mm
Picture enhancementKnown for one	Unknown — not stated by the source	Rotate, Zoom
Built-in HDDKnown for one	No	Unknown — not stated by the source
Technical details1 differ
Product colour	Black	Black
KaraokeDiffers	Yes	No
PowerKnown for one	Unknown — not stated by the source	90 W
Sleep modeKnown for one	Yes	Unknown — not stated by the source
Front speakersidentical
Front speaker sensitivityKnown for one	81 dB	Unknown — not stated by the source
Front speaker impedanceKnown for one	3 Ω	Unknown — not stated by the source
Front speaker tweeter diameterKnown for one	6.35 cm (2.5")	Unknown — not stated by the source
Center speakeridentical
Center speaker sensitivityKnown for one	79 dB	Unknown — not stated by the source
Center speaker impedanceKnown for one	3 Ω	Unknown — not stated by the source
Center speaker tweeter diameterKnown for one	7.62 cm (3")	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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