Product comparison · 2 home cinema systems

Philips HTD3509X/78 home cinema system 5.1 channels vs Philips HTD5550/94 home cinema system 5.1 channels

66specifications compared
19differ
47identical
25known for one product only

Key differences

The Philips HTD5550/94 home cinema system 5.1 channels has 700 W more RMS rated power than the Philips HTD3509X/78 home cinema system 5.1 channels (1000 W vs 300 W). The Philips HTD5550/94 home cinema system 5.1 channels has 116 W more satellite speakers RMS power than the Philips HTD3509X/78 home cinema system 5.1 channels (166 W vs 50 W). The Philips HTD3509X/78 home cinema system 5.1 channels has 1 more satellite speakers than the Philips HTD5550/94 home cinema system 5.1 channels (5 vs 4). Subwoofer driver diameter (imperial): 16.5 cm (6.5") on the Philips HTD3509X/78 home cinema system 5.1 channels, 20.3 cm (8") on the Philips HTD5550/94 home cinema system 5.1 channels. AC input frequency: 50 - 60 Hz on the Philips HTD3509X/78 home cinema system 5.1 channels, 50 Hz on the Philips HTD5550/94 home cinema system 5.1 channels.

RMS rated power
- HTD3509X/78 home cinema system 5.1 channels:300 W
- HTD5550/94 home cinema system 5.1 channels:1000 W
Satellite speakers RMS power
- HTD3509X/78 home cinema system 5.1 channels:50 W
- HTD5550/94 home cinema system 5.1 channels:166 W
Number of satellite speakers
- HTD3509X/78 home cinema system 5.1 channels:5
- HTD5550/94 home cinema system 5.1 channels:4
Subwoofer RMS power
- HTD3509X/78 home cinema system 5.1 channels:50 W
- HTD5550/94 home cinema system 5.1 channels:166 W
Subwoofer driver diameter (imperial)
- HTD3509X/78 home cinema system 5.1 channels:16.5 cm (6.5")
- HTD5550/94 home cinema system 5.1 channels:20.3 cm (8")
Digital audio optical in
- HTD3509X/78 home cinema system 5.1 channels:1
- HTD5550/94 home cinema system 5.1 channels:0
Power consumption (typical)
- HTD3509X/78 home cinema system 5.1 channels:50 W
- HTD5550/94 home cinema system 5.1 channels:105 W
AC input frequency
- HTD3509X/78 home cinema system 5.1 channels:50 - 60 Hz
- HTD5550/94 home cinema system 5.1 channels:50 Hz

Side by side

Differences highlightedShow differences only

Comparison of HTD3509X/78, HTD5550/94
91 specifications	A Philips HTD3509X/78 home cinema system 5.1 channels Model HTD3509X/78 View product	B Philips HTD5550/94 home cinema system 5.1 channels Model HTD5550/94 View product
Videoidentical
3DKnown for one	Unknown — not stated by the source	No
Video enhancement technologyKnown for one	Unknown — not stated by the source	Yes
Audio1 differ
RMS rated powerDiffers	300 W	1000 W
Sound enhancement technologyKnown for one	Yes	Unknown — not stated by the source
Center speakeridentical
Center speaker frequency rangeKnown for one	Unknown — not stated by the source	150 - 20000 Hz
Center speaker impedanceKnown for one	Unknown — not stated by the source	4 Ω
Center speaker woofer diameter (imperial)Known for one	Unknown — not stated by the source	7.62 cm (3")
Center speaker peak powerKnown for one	Unknown — not stated by the source	166 W
Satellite speakers2 differ
Satellite speakers RMS powerDiffers	50 W	166 W
Number of satellite speakersDiffers	5	4
Subwoofer2 differ
Subwoofer RMS powerDiffers	50 W	166 W
Subwoofer driver diameter (imperial)Differs	16.5 cm (6.5")	20.3 cm (8")
Bass adjustmentKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Ethernet LANKnown for one	Unknown — not stated by the source	No
Wi-FiKnown for one	Unknown — not stated by the source	No
Ports & interfaces1 differ
HDMI inKnown for one	Unknown — not stated by the source	0
SCART ports quantityKnown for one	Unknown — not stated by the source	0
S-Video outputs quantityKnown for one	Unknown — not stated by the source	0
Digital audio coaxial inKnown for one	Unknown — not stated by the source	0
Digital audio coaxial outKnown for one	Unknown — not stated by the source	0
Digital audio optical inDiffers	1	0
Digital audio optical outKnown for one	Unknown — not stated by the source	0
Microphone inKnown for one	Unknown — not stated by the source	Yes
FM antennaKnown for one	Yes	Unknown — not stated by the source
Power3 differ
Power consumption (typical)Differs	50 W	105 W
AC input frequencyDiffers	50 - 60 Hz	50 Hz
AC input voltageDiffers	110-240 V	220-240 V
Weight & dimensions8 differ
Main unit weightDiffers	2.15 kg	2.35 kg
Front speaker dimensions (WxDxH)Differs	85 x 83 x 88 mm	90 x 82 x 185 mm
Front speaker weightDiffers	260 g	530 g
Center speaker dimensions (WxDxH)Differs	85 x 83 x 88 mm	223 x 80 x 100 mm
Center speaker weightDiffers	260 g	650 g
Satellite speaker dimensions (WxDxH)Differs	85 x 83 x 88 mm	247 x 1090 x 242 mm
Satellite speaker weightDiffers	260 g	2.72 kg
Subwoofer dimensions (W x D x H)Differs	195 x 265 x 265 mm	233 x 310 x 365 mm
Subwoofer weightKnown for one	Unknown — not stated by the source	4.3 kg
Packaging data1 differ
Package weightDiffers	7.15 kg	16.3 kg
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	664 x 378 x 504 mm
Packaging contentidentical
Cables includedKnown for one	AC, HDMI	Unknown — not stated by the source
Other features1 differ
Compatible productsKnown for one	Unknown — not stated by the source	STS3001 Speaker stand
Packaging tare weightDiffers	1.08 kg	1.62 kg
Technical detailsidentical
Product colourKnown for one	Unknown — not stated by the source	Black
KaraokeKnown for one	Unknown — not stated by the source	Yes
Karaoke playback functionsKnown for one	Unknown — not stated by the source	Echo level control, Mic volume control, Pitch contro

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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