Product comparison · 2 speaker sets

Trust 21749 speaker set vs Trust GXT 648 Zelos

16specifications compared
4differ
12identical
25known for one product only

Key differences

The Trust 21749 speaker set has 50 W more RMS rated power than the Trust GXT 648 Zelos (100 W vs 50 W). Recommended usage: PC on the Trust 21749 speaker set, Universal on the Trust GXT 648 Zelos. AC input voltage: 100-250 V on the Trust 21749 speaker set, 100 - 230 V on the Trust GXT 648 Zelos. Cables included: AC on the Trust 21749 speaker set, AC, Audio (3.5mm) on the Trust GXT 648 Zelos.

RMS rated power
- 21749 speaker set:100 W
- GXT 648 Zelos:50 W
Recommended usage
- 21749 speaker set:PC
- GXT 648 Zelos:Universal
AC input voltage
- 21749 speaker set:100-250 V
- GXT 648 Zelos:100 - 230 V
Cables included
- 21749 speaker set:AC
- GXT 648 Zelos:AC, Audio (3.5mm)

Side by side

Differences highlightedShow differences only

Comparison of 21749, GXT 648 Zelos
41 specifications	A Trust 21749 speaker set Model 21749 View product	B Trust GXT 648 Zelos View product
Performance2 differ
Audio output channels	2.1 channels	2.1 channels
RMS rated powerDiffers	100 W	50 W
Recommended usageDiffers	PC	Universal
Product colourKnown for one	Black	Unknown — not stated by the source
Remote control type	Wired	Wired
Power cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Volume control	Rotary	Rotary
On/off switchKnown for one	Yes	Unknown — not stated by the source
Peak Music Power Output (PMPO)Known for one	Unknown — not stated by the source	100 W
Remotely operatedKnown for one	Unknown — not stated by the source	Yes
Amplifieridentical
Amplification device included	Yes	Yes
Amplification device form factorKnown for one	Unknown — not stated by the source	Built-in
Satellite speakersidentical
Satellite speaker typeKnown for one	2-way	Unknown — not stated by the source
Number of satellite speakers	2	2
Satellite speakers RMS powerKnown for one	50 W	Unknown — not stated by the source
Satellite speaker frequency rangeKnown for one	20 - 20000 Hz	Unknown — not stated by the source
Satellite speaker impedanceKnown for one	4 Ω	Unknown — not stated by the source
Satellite speaker dimensions (WxDxH)Known for one	20 x 86 x 100 mm	Unknown — not stated by the source
Subwooferidentical
Subwoofer type	Active subwoofer	Active subwoofer
Subwoofer dimensions (W x D x H)Known for one	230 x 220 x 250 mm	Unknown — not stated by the source
Bass adjustmentKnown for one	Unknown — not stated by the source	Yes
Power1 differ
AC input frequency	50 - 60 Hz	50 - 60 Hz
AC input voltageDiffers	100-250 V	100 - 230 V
Power source	AC	AC
Ports & interfacesidentical
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Bluetooth	No	No
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
AirPlay	No	No
Packaging content1 differ
Cables includedDiffers	AC	AC, Audio (3.5mm)
Remote control includedKnown for one	No	Unknown — not stated by the source
User guide	Yes	Yes
Technical detailsidentical
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Packaging contentKnown for one	Subwoofer 2 satellite speakers Wired remote	Unknown — not stated by the source
Speaker placementKnown for one	Tabletop/bookshelf	Unknown — not stated by the source
TypeKnown for one	Home audio mini system	Unknown — not stated by the source
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package type	Box	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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