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Product comparison · 2 home cinema systems

LG LHD457.AEUSLLK home cinema system 5.1 channels Black vs Philips HTD5520/77 home cinema system 5.1 channels

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  • 36specifications compared
  • 12differ
  • 24identical
  • 54known for one product only

Key differences

The Philips HTD5520/77 home cinema system 5.1 channels has 1 Ω more center speaker impedance than the LG LHD457.AEUSLLK home cinema system 5.1 channels Black (4 Ω vs 3 Ω). The Philips HTD5520/77 home cinema system 5.1 channels has 2 more satellite speakers than the LG LHD457.AEUSLLK home cinema system 5.1 channels Black (4 vs 2). Only the LG LHD457.AEUSLLK home cinema system 5.1 channels Black has Ethernet LAN. Playback disc formats: CD audio, CD video, MP3, SVCD, VCD, WMA on the LG LHD457.AEUSLLK home cinema system 5.1 channels Black, SVCD, VCD on the Philips HTD5520/77 home cinema system 5.1 channels. Video formats supported: MPEG2, XVID on the LG LHD457.AEUSLLK home cinema system 5.1 channels Black, DIVX, MPEG1, MPEG2 on the Philips HTD5520/77 home cinema system 5.1 channels.

  • Video formats supported
    • MPEG2, XVID
    • DIVX, MPEG1, MPEG2
  • Audio decoders
    • Dolby Digital
    • Dolby Digital 5.1
  • Center speaker impedance
    • 3 Ω
    • 4 Ω
  • Number of satellite speakers
    • 2
    • 4
  • Subwoofer driver diameter (imperial)
    • 13.3 cm (5.25")
    • 16.5 cm (6.5")
  • Ethernet LAN
    • Yes
    • No
  • Front speaker dimensions (WxDxH)
    • 250 x 1050 x 250 mm
    • 90 x 82 x 185 mm
  • Center speaker dimensions (WxDxH)
    • 260 x 74 x 93 mm
    • 223 x 80 x 100 mm

Side by side

Differences highlightedShow differences only
90 specifications
A

LG

LHD457.AEUSLLK home cinema system 5.1 channels Black

Model LHD457.AEUSLLK

View product
B

Philips

HTD5520/77 home cinema system 5.1 channels

Model HTD5520/77

View product
Optical drive2 differ
Optical disc player typeDVD playerDVD player
Disc types supportedDiffersBD, CD, CD-DA, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RWCD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Number of optical discs1 discs1 discs
Playback disc formatsDiffersCD audio, CD video, MP3, SVCD, VCD, WMASVCD, VCD
Video1 differ
3DNoNo
Video formats supportedDiffersMPEG2, XVIDDIVX, MPEG1, MPEG2
Full HDYesYes
Video upscalingKnown for oneYes
Analog signal format systemKnown for oneNTSC, PAL
Audio1 differ
Audio output channels5.1 channels5.1 channels
RMS rated powerKnown for one1000 W
Audio decodersDiffersDolby DigitalDolby Digital 5.1
Audio formats supportedMP3, WMAMP3, WMA
Total Harmonic Distortion (THD)Known for one30%
EqualizerKnown for oneYes
Sound enhancement technologyKnown for oneYes
MP3 bit ratesKnown for one32 - 320 Kbit/s
Audio Return Channel (ARC)Known for oneYes
Radioidentical
FM radioYesYes
Supported radio bandsFMFM
Preset stations quantityKnown for one40
Radio Data System (RDS)Known for oneNo
Center speaker1 differ
Center speaker RMS powerKnown for one166 W
Center speaker frequency rangeKnown for one150 - 20000 Hz
Center speaker impedanceDiffers3 Ω4 Ω
Center speaker sensitivityKnown for one79 dB
Center speaker tweeter diameterKnown for one7.62 cm (3")
Satellite speakers1 differ
Satellite speakers RMS powerKnown for one166 W
Number of satellite speakersDiffers24
Satellite speaker frequency rangeKnown for one150 - 20000 Hz
Satellite speaker impedanceKnown for one4 Ω
Subwoofer1 differ
Subwoofer typeKnown for onePassive subwoofer
Subwoofer RMS powerKnown for one166 W
Subwoofer driver diameter (imperial)Differs13.3 cm (5.25")16.5 cm (6.5")
Subwoofer frequency rangeKnown for one20 - 150 Hz
Subwoofer impedance4 Ω4 Ω
Subwoofer sensitivityKnown for one84 dB
Network1 differ
BluetoothYesYes
Ethernet LANDiffersYesNo
Wi-FiKnown for oneNo
Ports & interfacesidentical
HDMI in00
Number of HDMI outputs11
USB ports quantity11
USB versionKnown for one2.0
Component video (YPbPr/YCbCr) out00
Composite video out11
S-Video inputs quantityKnown for one0
S-Video outputs quantity00
Digital audio coaxial in00
Digital audio coaxial out00
Digital audio optical out00
HDMI versionKnown for one1.4
SCART ports quantityKnown for one0
Audio (L/R) inKnown for one1
Digital audio optical inKnown for one1
Ethernet LAN (RJ-45) portsKnown for one1
FM antennaKnown for oneYes
Poweridentical
Power consumption (typical)Known for one105 W
AC input frequencyKnown for one50 - 60 Hz
AC input voltageKnown for one220-240 V
Power consumption (standby)Known for one0.5 W
Weight & dimensions3 differ
Front speaker dimensions (WxDxH)Differs250 x 1050 x 250 mm90 x 82 x 185 mm
Front speaker weightKnown for one530 g
Center speaker dimensions (WxDxH)Differs260 x 74 x 93 mm223 x 80 x 100 mm
Center speaker weightKnown for one650 g
Subwoofer dimensions (W x D x H)Differs156 x 320 x 325 mm178 x 343 x 300 mm
Subwoofer weightKnown for one3.66 kg
Satellite speaker dimensions (WxDxH)Known for one250 x 1050 x 250 mm
Packaging dataidentical
Package weightKnown for one10.7 kg
Packaging content1 differ
Batteries includedYesYes
Cables includedDiffersHDMI, RCAHDMI
ManualYesYes
Remote control includedYesYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
Apple docking compatibilityKnown for oneiPad, iPhone, iPod
Image formats supportedKnown for oneBMP, GIF, JPG
QuantityKnown for one1
Built-in HDDKnown for oneNo
DisplayKnown for oneFLD
Technical detailsidentical
Product colourBlackBlack
KaraokeYesYes
Night modeKnown for oneYes
PowerKnown for one105 W
Video playbackKnown for oneYes
Sleep modeKnown for oneYes
Front speakersidentical
Front speaker sensitivityKnown for one81 dB
Front speaker impedanceKnown for one3 Ω
Front speaker tweeter diameterKnown for one6.35 cm (2.5")
Displayidentical
Built-in displayKnown for oneYes

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