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Product comparison · 2 home cinema systems

LG HX921 home cinema system 2.1 channels vs Philips Immersive Sound HTS2501/12 home cinema system 5.1 channels

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  • 22specifications compared
  • 14differ
  • 8identical
  • 79known for one product only

Key differences

  • Optical disc player type
    • Blu-Ray
    • DVD player
  • 3D
    • Yes
    • No
  • Audio output channels
    • 2.1 channels
    • 5.1 channels
  • RMS rated power
    • 560 W
    • 300 W
  • Audio formats supported
    • AAC, MP3, WAV, WMA
    • MP3, WMA
  • Preset stations quantity
    • 50
    • 40
  • Satellite speaker impedance
    • 4 Ω
    • 3 Ω
  • Subwoofer impedance
    • 3 Ω
    • 12 Ω

Side by side

Differences highlightedShow differences only
101 specifications
A

LG

HX921 home cinema system 2.1 channels

Model HX921

View product
B

Philips

Immersive Sound HTS2501/12 home cinema system 5.1 channels

Model HTS2501/12

View product
Optical drive2 differ
Optical disc player typeDiffersBlu-RayDVD player
Disc types supportedDiffersBD-R, BD-RE, BD-ROM, CD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RWCD, CD-DA, CD-R, CD-RW, DVD, DVD+R, DVD+RW
Playback disc formatsKnown for oneSVCD, VCD
Video1 differ
3DDiffersYesNo
Video formats supportedKnown for oneAVI, DIVX, MPEG, MPG
Analog signal format systemKnown for oneNTSC, PAL
Audio3 differ
Audio output channelsDiffers2.1 channels5.1 channels
RMS rated powerDiffers560 W300 W
Audio decodersKnown for oneDolby Digital 5.1
Audio formats supportedDiffersAAC, MP3, WAV, WMAMP3, WMA
EqualizerKnown for oneYes
MP3 bit rates32 - 320 Kbit/s32 - 320 Kbit/s
WMA bit ratesKnown for one20 - 320 Kbit/s
Radio1 differ
FM radioYesYes
Supported radio bandsKnown for oneFM
Preset stations quantityDiffers5040
Radio Data System (RDS)Known for oneYes
Center speakeridentical
Center speaker frequency rangeKnown for one150 - 20000 Hz
Center speaker impedanceKnown for one3 Ω
Center speaker tweeter diameterKnown for one7.62 cm (3")
Satellite speakers1 differ
Number of satellite speakersKnown for one4
Satellite speaker frequency rangeKnown for one150 - 20.000 Hz
Satellite speaker impedanceDiffers4 Ω3 Ω
Satellite speaker tweeter diameterKnown for one7.62 cm (3")
Wireless satellite speakersKnown for oneNo
Satellite speakers RMS powerKnown for one360 W
Subwoofer1 differ
Subwoofer typeKnown for onePassive subwoofer
Subwoofer driver diameter (imperial)Known for one13.3 cm (5.25")
Subwoofer frequency rangeKnown for one20 - 150 Hz
Subwoofer impedanceDiffers3 Ω12 Ω
Subwoofer RMS powerKnown for one200 W
Network1 differ
BluetoothNoNo
Ethernet LANKnown for oneNo
Wi-FiDiffersYesNo
Ports & interfacesidentical
USB ports quantity11
Component video (YPbPr/YCbCr) outKnown for one1
Composite video out11
AUX inKnown for oneYes
Audio (L/R) in11
FM antennaKnown for oneYes
HDMI ports quantityKnown for one3
SCART ports quantityKnown for one0
USB versionKnown for one2.0
Component video (YPbPr/YCbCr) inKnown for one0
S-Video inputs quantityKnown for one0
S-Video outputs quantityKnown for one0
Digital audio coaxial inKnown for one0
Digital audio optical inKnown for one1
Ethernet LAN (RJ-45) portsKnown for one1
Headphone outputsKnown for one0
Microphone inKnown for oneNo
Poweridentical
Power consumption (typical)Known for one55 W
AC input frequencyKnown for one50 / 60 Hz
AC input voltageKnown for one110 - 240 V
Power consumption (standby)Known for one0.9 W
Weight & dimensions2 differ
Main unit dimensions (WxDxH)Known for one360 x 303 x 58 mm
Main unit weightKnown for one2.3 kg
Center speaker dimensions (WxDxH)Known for one100 x 75 x 100 mm
Center speaker weightKnown for one500 g
Satellite speaker dimensions (WxDxH)Known for one100 x 75 x 100 mm
Satellite speaker weightKnown for one500 g
Subwoofer dimensions (W x D x H)Differs397 x 373 x 215 mm160 x 265 x 268 mm
Subwoofer weightDiffers9 kg2.7 kg
Front speaker dimensions (WxDxH)Known for one290 x 122 x 115 mm
Front speaker weightKnown for one1 kg
Receiver dimensions (WxDxH)Known for one211 x 72.5 x 495 mm
Packaging dataidentical
Package widthKnown for one570 mm
Package depthKnown for one395 mm
Package heightKnown for one310 mm
Package weightKnown for one8.5 kg
Packaging contentidentical
Batteries includedKnown for oneYes
Cables includedKnown for oneAC, Composite
ManualKnown for oneYes
Quantity per packKnown for one1 pc(s)
Quick start guideKnown for oneYes
Remote control includedYesYes
Warranty cardKnown for oneYes
Other features1 differ
Centre speaker driver diameterKnown for one2.54 cm (1")
Image formats supportedDiffersJPG, PNGJPEG
Video compression formatsKnown for oneDivX Ultra, MPEG1, MPEG2, MPEG4, WMV, Xvid
Subwoofer dimensions (WxHxD)Known for one160 x 268 x 265 mm
Audio dynamic range DVDKnown for one80 dB
Audio systemKnown for oneDolby digital / HD-Audio
DepthKnown for one72.5 mm
Game modeKnown for oneYes
HDMIKnown for oneYes
HeightKnown for one211 mm
ID3 Tag displayKnown for oneNo
LED indicatorsKnown for oneYes
RS-232 portsKnown for one0
SpeakersKnown for one2 x 180W
Wall mountableKnown for oneYes
WeightKnown for one4.1 kg
WidthKnown for one495 mm
Technical details1 differ
Product colourDiffersGreyBlack
KaraokeKnown for oneNo
USB direct playbackYesYes
Night modeKnown for oneYes
12 NC codeKnown for one867000076389
Frequency rangeKnown for one20 - 18000 Hz
Set weight (with stand)Known for one4.7 kg

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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