Product comparison · 2 speaker sets

Hiditec H450 speaker set vs Trust 21749 speaker set

18specifications compared
8differ
10identical
27known for one product only

Key differences

The Trust 21749 speaker set has 20 W more RMS rated power than the Hiditec H450 speaker set (100 W vs 80 W). The Trust 21749 speaker set has 10 W more satellite speakers RMS power than the Hiditec H450 speaker set (50 W vs 40 W). The Hiditec H450 speaker set has 1 more USB 2.0 ports quantity than the Trust 21749 speaker set (1 vs 0). Only the Hiditec H450 speaker set has Bluetooth. Only the Hiditec H450 speaker set has remote control included.

RMS rated power
- H450 speaker set:80 W
- 21749 speaker set:100 W
Recommended usage
- H450 speaker set:Universal
- 21749 speaker set:PC
Volume control
- H450 speaker set:Digital
- 21749 speaker set:Rotary
Satellite speakers RMS power
- H450 speaker set:40 W
- 21749 speaker set:50 W
Connectivity technology
- H450 speaker set:Wired & Wireless
- 21749 speaker set:Wired
Bluetooth
- H450 speaker set:Yes
- 21749 speaker set:No
USB 2.0 ports quantity
- H450 speaker set:1
- 21749 speaker set:0
Remote control included
- H450 speaker set:Yes
- 21749 speaker set:No

Side by side

Differences highlightedShow differences only

Comparison of H450, 21749
45 specifications	A Hiditec H450 speaker set Model H450 View product	B Trust 21749 speaker set Model 21749 View product
Performance3 differ
RMS rated powerDiffers	80 W	100 W
Recommended usageDiffers	Universal	PC
Remote control typeKnown for one	Unknown — not stated by the source	Wired
Power cable lengthKnown for one	Unknown — not stated by the source	1.8 m
Volume controlDiffers	Digital	Rotary
Remotely operatedKnown for one	Yes	Unknown — not stated by the source
Amplifieridentical
Amplification device includedKnown for one	Unknown — not stated by the source	Yes
Satellite speakers1 differ
Satellite speaker typeKnown for one	Unknown — not stated by the source	2-way
Satellite speakers RMS powerDiffers	40 W	50 W
Satellite speaker frequency rangeKnown for one	Unknown — not stated by the source	20 - 20000 Hz
Satellite speaker dimensions (WxDxH)Known for one	Unknown — not stated by the source	20 x 86 x 100 mm
Satellite speaker mid-range driver diameterKnown for one	7.62 cm (3")	Unknown — not stated by the source
Subwooferidentical
Subwoofer dimensions (W x D x H)Known for one	Unknown — not stated by the source	230 x 220 x 250 mm
Subwoofer impedanceKnown for one	4 Ω	Unknown — not stated by the source
Subwoofer driver diameter (imperial)Known for one	12.7 cm (5")	Unknown — not stated by the source
Poweridentical
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC input voltageKnown for one	Unknown — not stated by the source	100-250 V
Ports & interfaces3 differ
Connectivity technologyDiffers	Wired & Wireless	Wired
BluetoothDiffers	Yes	No
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
USB 2.0 ports quantityDiffers	1	0
Line-in connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Other featuresidentical
AirPlayKnown for one	Unknown — not stated by the source	No
Packaging content1 differ
Cables includedKnown for one	Unknown — not stated by the source	AC
Remote control includedDiffers	Yes	No
Technical detailsidentical
Packaging contentKnown for one	Unknown — not stated by the source	Subwoofer 2 satellite speakers Wired remote
Speaker placementKnown for one	Unknown — not stated by the source	Tabletop/bookshelf
TypeKnown for one	Unknown — not stated by the source	Home audio mini system
MP3-playerKnown for one	Yes	Unknown — not stated by the source
Music powerKnown for one	80 W	Unknown — not stated by the source
Power LEDKnown for one	Yes	Unknown — not stated by the source
Speaker interface typeKnown for one	3.5mm/USB/Bluetooth	Unknown — not stated by the source
USB connectivityKnown for one	Yes	Unknown — not stated by the source
Wireless connectionKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Box

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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