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Product comparison · 2 speaker sets

NGS Cosmos speaker set vs Trust Ziva RGB 2.1 Gaming

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  • 10specifications compared
  • 3differ
  • 7identical
  • 28known for one product only

Key differences

The NGS Cosmos speaker set has 25 W more RMS rated power than the Trust Ziva RGB 2.1 Gaming (36 W vs 11 W). The NGS Cosmos speaker set has 5 W more satellite speakers RMS power than the Trust Ziva RGB 2.1 Gaming (8 W vs 3 W). Power source: AC on the NGS Cosmos speaker set, USB on the Trust Ziva RGB 2.1 Gaming.

  • RMS rated power
    • 36 W
    • 11 W
  • Satellite speakers RMS power
    • 8 W
    • 3 W
  • Power source
    • AC
    • USB

Side by side

Differences highlightedShow differences only
38 specifications
A

NGS

Cosmos speaker set

Model Cosmos

View product
B

Trust

Ziva RGB 2.1 GamingView product
Performance1 differ
Audio output channels2.1 channels2.1 channels
RMS rated powerDiffers36 W11 W
Peak Music Power Output (PMPO)Known for one22 W
Recommended usageKnown for oneUniversal
Product colourBlackBlack
Power cable lengthKnown for one1.4 m
Treble adjustmentKnown for oneYes
Volume controlRotaryRotary
On/off switchKnown for oneYes
CertificationKnown for oneCE, RoHS
Amplifieridentical
Amplification device includedYesYes
Amplifier frequency rangeKnown for one20 - 20000 Hz
Amplification device form factorKnown for oneBuilt-in
Total Harmonic Distortion (THD)Known for one0.3%
Signal-to-Noise Ratio (SNR)Known for one78 dB
Satellite speakers1 differ
Number of satellite speakers22
Satellite speakers RMS powerDiffers8 W3 W
Satellite speaker impedanceKnown for one4 Ω
Satellite speaker dimensions (WxDxH)Known for one95 x 70 x 105 mm
Satellite speaker weightKnown for one135 g
Satellite speaker frequency rangeKnown for one150 - 20000 Hz
Subwooferidentical
Subwoofer typeKnown for oneActive subwoofer
Subwoofer RMS powerKnown for one5 W
Subwoofer impedanceKnown for one4 Ω
Bass adjustmentYesYes
Subwoofer dimensions (W x D x H)Known for one150 x 160 x 120 mm
Subwoofer weightKnown for one720 g
Subwoofer frequency rangeKnown for one40 - 150 Hz
Subwoofer driver diameter (imperial)Known for one10.2 cm (4")
Power1 differ
Power sourceDiffersACUSB
AC input frequencyKnown for one50 Hz
AC input voltageKnown for one220 V
Ports & interfacesidentical
Connectivity technologyWiredWired
BluetoothKnown for oneNo
Line-inKnown for oneYes
Line-in connectivityKnown for one3.5 mm
Packaging contentidentical
ManualKnown for oneYes
Warranty cardKnown for oneYes

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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