Product comparison · 2 soundbar speakers

LG NB3520A soundbar speaker Black 2.1 channels vs Philips Soundbar Home theater HTB7150K/51

22specifications compared
16differ
6identical
67known for one product only

Key differences

Audio output channels
- NB3520A soundbar speaker Black 2.1 channels:2.1 channels
- Soundbar Home theater HTB7150K/51:1.1 channels
RMS rated power
- NB3520A soundbar speaker Black 2.1 channels:300 W
- Soundbar Home theater HTB7150K/51:480 W
Soundbar speaker RMS power
- NB3520A soundbar speaker Black 2.1 channels:300 W
- Soundbar Home theater HTB7150K/51:360 W
Woofer diameter (imperial)
- NB3520A soundbar speaker Black 2.1 channels:17.8 cm (7")
- Soundbar Home theater HTB7150K/51:6.35 cm (2.5")
Subwoofer connectivity
- NB3520A soundbar speaker Black 2.1 channels:Wireless
- Soundbar Home theater HTB7150K/51:Wired
Subwoofer impedance
- NB3520A soundbar speaker Black 2.1 channels:3 Ω
- Soundbar Home theater HTB7150K/51:4 Ω
FM radio
- NB3520A soundbar speaker Black 2.1 channels:No
- Soundbar Home theater HTB7150K/51:Yes
Bluetooth
- NB3520A soundbar speaker Black 2.1 channels:Yes
- Soundbar Home theater HTB7150K/51:No

Side by side

Differences highlightedShow differences only

Comparison of NB3520A, HTB7150K/51
89 specifications	A LG NB3520A soundbar speaker Black 2.1 channels Model NB3520A View product	B Philips Soundbar Home theater HTB7150K/51 Model HTB7150K/51 View product
Audio3 differ
Audio output channelsDiffers	2.1 channels	1.1 channels
RMS rated powerDiffers	300 W	480 W
Audio decodersDiffers	Dolby Digital, DTS	Dolby Digital 5.1, Dolby Digital Plus, Dolby TrueHD, DTS Digital Surround, DTS-HD, DTS-HD Master Audio
EqualizerKnown for one	Unknown — not stated by the source	Yes
Audio Return Channel (ARC)Known for one	Unknown — not stated by the source	Yes
Soundbar speaker2 differ
Soundbar speaker RMS powerDiffers	300 W	360 W
Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	30%
Number of woofer driversKnown for one	Unknown — not stated by the source	4
Woofer diameter (imperial)Differs	17.8 cm (7")	6.35 cm (2.5")
ImpedanceKnown for one	4 Ω	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	85 dB	Unknown — not stated by the source
Tweeter diameter (imperial)Known for one	2.54 cm (1")	Unknown — not stated by the source
Subwoofer2 differ
Subwoofer connectivityDiffers	Wireless	Wired
Subwoofer typeKnown for one	Unknown — not stated by the source	Passive subwoofer
Subwoofer RMS powerKnown for one	Unknown — not stated by the source	120 W
Subwoofer frequency rangeKnown for one	Unknown — not stated by the source	20 - 150 Hz
Subwoofer impedanceDiffers	3 Ω	4 Ω
Subwoofer includedKnown for one	Yes	Unknown — not stated by the source
Subwoofer sensitivityKnown for one	83 dB	Unknown — not stated by the source
Features1 differ
FM radioDiffers	No	Yes
Preset stations quantityKnown for one	Unknown — not stated by the source	40
Consumer Electronics Control (CEC)Known for one	Unknown — not stated by the source	EasyLink
Supported radio bandsKnown for one	Unknown — not stated by the source	FM
Recommended usageKnown for one	Home theatre	Unknown — not stated by the source
USB direct playbackKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Internet TVKnown for one	Unknown — not stated by the source	Yes
Subwoofer dimensions (WxHxD)Known for one	Unknown — not stated by the source	196 x 393.5 x 300 mm
3DKnown for one	Unknown — not stated by the source	Yes
Deep colour supportKnown for one	Unknown — not stated by the source	Yes
Image formats supportedKnown for one	Unknown — not stated by the source	GIF, JPG, PNG
MP3 bit ratesKnown for one	Unknown — not stated by the source	32 - 320 Kbit/s
Main unit weightKnown for one	Unknown — not stated by the source	4.57 kg
Smart TVKnown for one	Unknown — not stated by the source	Yes
Video formats supportedKnown for one	Unknown — not stated by the source	AVI, DIVX, DIVX HD, FLV, MKV, MP4, MPEG, MPEG1, MPEG2, MPEG4
Ports & interfaces2 differ
BluetoothDiffers	Yes	No
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
HDMI inKnown for one	Unknown — not stated by the source	0
Number of HDMI outputsKnown for one	Unknown — not stated by the source	1
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
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Digital audio coaxial inKnown for one	Unknown — not stated by the source	0
Compatible memory cardsKnown for one	Unknown — not stated by the source	SD, SDHC
Digital audio coaxial outKnown for one	Unknown — not stated by the source	0
Digital audio optical inDiffers	2	1
AUX inKnown for one	Unknown — not stated by the source	Yes
Digital audio optical outKnown for one	Unknown — not stated by the source	0
SCART ports quantityKnown for one	Unknown — not stated by the source	0
Connectivity technologyKnown for one	Wireless	Unknown — not stated by the source
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Power3 differ
AC input voltageDiffers	110-240 V	220-240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 Hz
Power consumption (typical)Differs	30 W	80 W
Power consumption (standby)Differs	0.5 W	0.25 W
Power sourceKnown for one	AC	Unknown — not stated by the source
Weight & dimensionsidentical
Subwoofer weightKnown for one	Unknown — not stated by the source	4.51 kg
Main unit dimensions (WxDxH)Known for one	Unknown — not stated by the source	927 x 87 x 150 mm
WidthKnown for one	1000 mm	Unknown — not stated by the source
DepthKnown for one	55 mm	Unknown — not stated by the source
HeightKnown for one	80 mm	Unknown — not stated by the source
WeightKnown for one	2.31 kg	Unknown — not stated by the source
Weight (imperial)Known for one	2.31 kg (5.1 lbs)	Unknown — not stated by the source
Networkidentical
SkypeKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Packaging data1 differ
Package weightDiffers	31.1 kg	14.9 kg
Package widthKnown for one	1100 mm	Unknown — not stated by the source
Package depthKnown for one	300 mm	Unknown — not stated by the source
Package heightKnown for one	490 mm	Unknown — not stated by the source
Other features2 differ
Optical disc player typeKnown for one	Unknown — not stated by the source	Blu-Ray player
Subwoofer driver diameter (imperial)Known for one	Unknown — not stated by the source	2.54 cm (1")
Subwoofer dimensions (W x D x H)Differs	195.5 x 317.5 x 391.16 mm	196 x 300 x 393.5 mm
Channels quantityKnown for one	Unknown — not stated by the source	40 channels
Internet radioKnown for one	Unknown — not stated by the source	Yes
QuantityKnown for one	Unknown — not stated by the source	1
Sound enhancement technologyKnown for one	Unknown — not stated by the source	Yes
Apple dockingKnown for one	Unknown — not stated by the source	Yes
Apple docking compatibilityDiffers	Not supported	Yes
Package dimensions (WxDxH)Known for one	1046 x 276.8 x 520.7 mm	Unknown — not stated by the source
Batteryidentical
Number of batteries supportedKnown for one	2	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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