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Product comparison · 2 speaker sets

NGS Cosmos speaker set vs Trust PCS-121 speaker set

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  • 12specifications compared
  • 5differ
  • 7identical
  • 28known for one product only

Key differences

The NGS Cosmos speaker set has 26 W more RMS rated power than the Trust PCS-121 speaker set (36 W vs 10 W). The Trust PCS-121 speaker set has 2 W more satellite speakers RMS power than the NGS Cosmos speaker set (10 W vs 8 W). The NGS Cosmos speaker set has 100 - 20000 Hz more satellite speaker frequency range than the Trust PCS-121 speaker set (150 - 20000 Hz vs 50 - 20000 Hz). Only the NGS Cosmos speaker set has amplification device included. Power source: AC on the NGS Cosmos speaker set, USB on the Trust PCS-121 speaker set.

  • RMS rated power
    • 36 W
    • 10 W
  • Amplification device included
    • Yes
    • No
  • Satellite speakers RMS power
    • 8 W
    • 10 W
  • Satellite speaker frequency range
    • 150 - 20000 Hz
    • 50 - 20000 Hz
  • Power source
    • AC
    • USB

Side by side

Differences highlightedShow differences only
40 specifications
A

NGS

Cosmos speaker set

Model Cosmos

View product
B

Trust

PCS-121 speaker set

Model PCS-121

View product
Performance1 differ
Audio output channels2.1 channels2.1 channels
RMS rated powerDiffers36 W10 W
Peak Music Power Output (PMPO)Known for one20 W
Recommended usageKnown for oneUniversal
Product colourBlackBlack
Power cable lengthKnown for one1.5 m
Volume controlRotaryRotary
LED indicatorsKnown for oneYes
On/off switchKnown for oneYes
CertificationKnown for oneCE, RoHS
Amplifier1 differ
Amplification device includedDiffersYesNo
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 speakers2 differ
Number of satellite speakers22
Satellite speakers RMS powerDiffers8 W10 W
Satellite speaker peak powerKnown for one20 W
Satellite speaker frequency rangeDiffers150 - 20000 Hz50 - 20000 Hz
Satellite speaker impedanceKnown for one4 Ω
Satellite speaker dimensions (WxDxH)Known for one160 x 75 x 70 mm
Subwooferidentical
Subwoofer typeKnown for oneActive subwoofer
Subwoofer dimensions (W x D x H)Known for one130 x 170 x 170 mm
Subwoofer frequency rangeKnown for one40 - 150 Hz
Subwoofer driver diameter (imperial)Known for one10.2 cm (4")
Bass adjustmentKnown for oneYes
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
Weight & dimensionsidentical
WeightKnown for one1.3 kg
Other featuresidentical
AirPlayKnown for oneNo
Packaging contentidentical
ManualYesYes
Warranty cardYesYes
Technical detailsidentical
Input connectionsKnown for one3.5mm
TypeKnown for oneMicro set
USB chargingKnown for oneYes
USB connectivityKnown 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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