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Product comparison · 2 speaker sets

NGS COMET 2.1 vs Trust 21749 speaker set

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  • 19specifications compared
  • 11differ
  • 8identical
  • 26known for one product only

Key differences

The Trust 21749 speaker set has 89 W more RMS rated power than the NGS COMET 2.1 (100 W vs 11 W). The Trust 21749 speaker set has 0.6 m more power cable length than the NGS COMET 2.1 (1.8 m vs 1.2 m). The Trust 21749 speaker set has 47 W more satellite speakers RMS power than the NGS COMET 2.1 (50 W vs 3 W). Recommended usage: Universal on the NGS COMET 2.1, PC on the Trust 21749 speaker set. Product colour: Black, White on the NGS COMET 2.1, Black on the Trust 21749 speaker set.

  • RMS rated power
    • 11 W
    • 100 W
  • Recommended usage
    • Universal
    • PC
  • Product colour
    • Black, White
    • Black
  • Power cable length
    • 1.2 m
    • 1.8 m
  • Satellite speakers RMS power
    • 3 W
    • 50 W
  • Satellite speaker frequency range
    • 150 - 20000 Hz
    • 20 - 20000 Hz
  • Satellite speaker dimensions (WxDxH)
    • 84 x 57 x 64 mm
    • 20 x 86 x 100 mm
  • Subwoofer dimensions (W x D x H)
    • 128 x 100 x 107 mm
    • 230 x 220 x 250 mm

Side by side

Differences highlightedShow differences only
45 specifications
A

NGS

COMET 2.1View product
B

Trust

21749 speaker set

Model 21749

View product
Performance4 differ
Audio output channels2.1 channels2.1 channels
RMS rated powerDiffers11 W100 W
Recommended usageDiffersUniversalPC
Product colourDiffersBlack, WhiteBlack
Remote control typeKnown for oneWired
Power cable lengthDiffers1.2 m1.8 m
Volume controlRotaryRotary
On/off switchYesYes
Peak Music Power Output (PMPO)Known for one20 W
LED indicatorsKnown for oneYes
CertificationKnown for oneCE
Amplifieridentical
Amplification device includedKnown for oneYes
Satellite speakers3 differ
Satellite speaker type2-way2-way
Number of satellite speakers22
Satellite speakers RMS powerDiffers3 W50 W
Satellite speaker frequency rangeDiffers150 - 20000 Hz20 - 20000 Hz
Satellite speaker impedanceKnown for one4 Ω
Satellite speaker dimensions (WxDxH)Differs84 x 57 x 64 mm20 x 86 x 100 mm
Satellite speaker sensitivityKnown for one30 dB
Satellite speaker weightKnown for one123 g
Subwoofer1 differ
Subwoofer typeActive subwooferActive subwoofer
Subwoofer dimensions (W x D x H)Differs128 x 100 x 107 mm230 x 220 x 250 mm
Subwoofer RMS powerKnown for one5 W
Subwoofer weightKnown for one275 g
Power2 differ
AC input frequencyKnown for one50 - 60 Hz
AC input voltageDiffers5 V100-250 V
Power sourceDiffersDC/USBAC
Ports & interfacesidentical
Connectivity technologyWiredWired
BluetoothKnown for oneNo
Headphone connectivityKnown for one3.5 mm
Line-inKnown for oneYes
USB 2.0 ports quantityKnown for one0
Other featuresidentical
AirPlayKnown for oneNo
Packaging content1 differ
Cables includedDiffersDCAC
Remote control includedKnown for oneNo
User guideKnown for oneYes
Technical detailsidentical
Number of products includedKnown for one1 pc(s)
Packaging contentKnown for oneSubwoofer 2 satellite speakers Wired remote
Speaker placementKnown for oneTabletop/bookshelf
TypeKnown for oneHome audio mini system
Plug and PlayKnown for oneYes
Packaging dataidentical
Package typeBoxBox
Package widthKnown for one135 mm
Package depthKnown for one115 mm
Package heightKnown for one175 mm

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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