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Product comparison · 2 home cinema systems

LG LHD645-DB home cinema system 5.1 channels vs Philips Digital AV receiver system LX700/25S

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  • 22specifications compared
  • 10differ
  • 12identical
  • 62known for one product only

Key differences

The LG LHD645-DB home cinema system 5.1 channels has 700 W more RMS rated power than the Philips Digital AV receiver system LX700/25S (1000 W vs 300 W). The LG LHD645-DB home cinema system 5.1 channels has 1 more HDMI outputs than the Philips Digital AV receiver system LX700/25S (1 vs 0). The LG LHD645-DB home cinema system 5.1 channels has 1 more USB ports quantity than the Philips Digital AV receiver system LX700/25S (1 vs 0). Only the LG LHD645-DB home cinema system 5.1 channels has Bluetooth. Only the LG LHD645-DB home cinema system 5.1 channels has Ethernet LAN.

  • Optical disc player type
    • DVD player
    • DVD recorder
  • RMS rated power
    • 1000 W
    • 300 W
  • Supported radio bands
    • FM
    • FM, MW
  • Bluetooth
    • Yes
    • No
  • Ethernet LAN
    • Yes
    • No
  • Number of HDMI outputs
    • 1
    • 0
  • USB ports quantity
    • 1
    • 0
  • Digital audio coaxial in
    • 0
    • 1

Side by side

Differences highlightedShow differences only
84 specifications
A

LG

LHD645-DB home cinema system 5.1 channels

Model LHD645-DB

View product
B

Philips

Digital AV receiver system LX700/25S

Model LX700/25S

View product
Optical drive2 differ
Optical disc player typeDiffersDVD playerDVD recorder
Disc types supportedDiffersCD, CD-R, CD-RW, DVD, DVD+RW, DVD-R, DVD-RWDVD
Number of optical discsKnown for one1 discs
Playback disc formatsKnown for oneCD audio, CD video, SVCD, VCD
Videoidentical
Video formats supportedKnown for oneMPEG2, XVID
Full HDKnown for oneYes
Audio1 differ
RMS rated powerDiffers1000 W300 W
Audio decodersKnown for oneDTS, Dolby Digital, Dolby Pro Logic II, Dolby Surround
Audio D/A Converter (DAC)Known for one24-bit/192kHz
Signal-to-Noise Ratio (SNR)Known for one60 dB
EqualizerKnown for oneYes
Audio formats supportedKnown for oneMP3, WMA
Radio1 differ
Supported radio bandsDiffersFMFM, MW
Radio Data System (RDS)Known for oneYes
RDS featuresKnown for onePI
Preset stations quantityKnown for one40
Center speakeridentical
Center speaker typeKnown for one2-way
Center speaker frequency rangeKnown for one120 - 50000 Hz
Center speaker impedanceKnown for one8 Ω
Center speaker tweeter diameterKnown for one7.62 cm (3")
Center speaker mid-range driver diameterKnown for one7.62 cm (3")
Center speaker RMS powerKnown for one167 W
Satellite speakersidentical
Satellite speaker frequency rangeKnown for one120 - 50000 Hz
Satellite speaker impedanceKnown for one8 Ω
Satellite speaker tweeter diameterKnown for one7.62 cm (3")
Satellite speaker mid-range driver diameterKnown for one7.62 cm (3")
Satellite speakers RMS powerKnown for one334 W
Number of satellite speakersKnown for one2
Subwooferidentical
Subwoofer driver diameter (imperial)Known for one16.5 cm (6.5")
Subwoofer frequency rangeKnown for one30 - 120 Hz
Subwoofer impedanceKnown for one8 Ω
Subwoofer RMS powerKnown for one167 W
Network2 differ
BluetoothDiffersYesNo
Ethernet LANDiffersYesNo
Ports & interfaces3 differ
Number of HDMI outputsDiffers10
USB ports quantityDiffers10
AUX inKnown for oneYes
Digital audio coaxial inDiffers01
MW antennaKnown for oneYes
USB versionKnown for one2.0
Composite video outKnown for one1
Audio (L/R) inKnown for one1
Ethernet LAN (RJ-45) portsKnown for one1
Poweridentical
AC input frequencyKnown for one50 - 60 Hz
AC input voltageKnown for one220-240 V
Power consumption (standby)Known for one1 W
Packaging contentidentical
Batteries includedKnown for oneYes
Cables includedKnown for oneCoaxial
ManualKnown for oneYes
Quick start guideKnown for oneYes
Remote control includedKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
Accessories includedKnown for oneIncluded accessories: 1 x centre speaker, 1 x subwoofer, 2 x front satellite speakers, 2 x rear satellite speakers, AC Power Cord, Audio Cable, Coax digital audio cable, FM/MW Antenna, Quick Use Guide, Remote Control, User Manual, Warranty certificate, Included batteries: 2 x Longlife AA
AirPlayKnown for oneNo
Audio systemKnown for oneDolby Digital (AC-3), Dolby Prologic II, DTS, MPEG2, Virtual Dolby Surround
Auto digital tuningKnown for oneYes
Centre speakerKnown for one2-way, Magnetically shielded
Video compression formatsKnown for oneMPEG2
Auto storeKnown for oneYes
Apple docking compatibilityKnown for oneNot supported
Built-in HDDKnown for oneNo
TV tuner integratedKnown for oneNo
Technical details1 differ
Product colourDiffersBlackSilver
KaraokeKnown for oneNo
Equalizer modesKnown for oneClassic, Jazz, Rock
TV-in portKnown for oneYes
Front speakersidentical
Front speakers RMS powerKnown for one334 W
Weight & dimensionsidentical
Main unit dimensions (WxDxH)Known for one360 x 299 x 60.5 mm
Front speaker dimensions (WxDxH)Known for one250 x 250 x 1100 mm
Center speaker dimensions (WxDxH)Known for one260 x 74 x 93 mm
Satellite speaker dimensions (WxDxH)Known for one88 x 81 x 122 mm
Subwoofer dimensions (W x D x H)Known for one191 x 318 x 388.5 mm

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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