Product comparison · 2 speaker sets

NGS Cosmos speaker set vs Trust Vesta 2.1

8specifications compared
2differ
6identical
33known for one product only

Key differences

The Trust Vesta 2.1 has 4 W more RMS rated power than the NGS Cosmos speaker set (40 W vs 36 W). The Trust Vesta 2.1 has 10 V more AC input voltage than the NGS Cosmos speaker set (230 V vs 220 V).

RMS rated power
- Cosmos speaker set:36 W
- Vesta 2.1:40 W
AC input voltage
- Cosmos speaker set:220 V
- Vesta 2.1:230 V

Side by side

Differences highlightedShow differences only

Comparison of Cosmos, Vesta 2.1
41 specifications	A NGS Cosmos speaker set Model Cosmos View product	B Trust Vesta 2.1 View product
Performance1 differ
Audio output channels	2.1 channels	2.1 channels
RMS rated powerDiffers	36 W	40 W
Peak Music Power Output (PMPO)Known for one	Unknown — not stated by the source	80 W
Recommended usageKnown for one	Unknown — not stated by the source	Universal
Product colour	Black	Black
Remotely operatedKnown for one	Unknown — not stated by the source	Yes
Remote control typeKnown for one	Unknown — not stated by the source	Wired
Volume controlKnown for one	Rotary	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	CE, RoHS	Unknown — not stated by the source
Satellite speakersidentical
Number of satellite speakers	2	2
Satellite speaker dimensions (WxDxH)Known for one	Unknown — not stated by the source	100 x 86 x 180 mm
Satellite speakers RMS powerKnown for one	8 W	Unknown — not stated by the source
Satellite speaker frequency rangeKnown for one	150 - 20000 Hz	Unknown — not stated by the source
Subwooferidentical
Subwoofer widthKnown for one	Unknown — not stated by the source	21 cm
Subwoofer depthKnown for one	Unknown — not stated by the source	20 cm
Subwoofer heightKnown for one	Unknown — not stated by the source	21 cm
Subwoofer frequency rangeKnown for one	40 - 150 Hz	Unknown — not stated by the source
Subwoofer driver diameter (imperial)Known for one	10.2 cm (4")	Unknown — not stated by the source
Bass adjustmentKnown for one	Yes	Unknown — not stated by the source
Power1 differ
AC input frequency	50 Hz	50 Hz
AC input voltageDiffers	220 V	230 V
Power source	AC	AC
Ports & interfacesidentical
Connectivity technology	Wired	Wired
BluetoothKnown for one	Unknown — not stated by the source	No
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Headphone outKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
Line-inKnown for one	Unknown — not stated by the source	Yes
Line-in connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	3 kg
Other featuresidentical
AirPlayKnown for one	Unknown — not stated by the source	No
Packaging contentidentical
User guideKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Frequency rangeKnown for one	Unknown — not stated by the source	20 - 20000 Hz
ImpedanceKnown for one	Unknown — not stated by the source	4 Ω
Amplifieridentical
Amplification device includedKnown for one	Yes	Unknown — not stated by the source
Amplification device form factorKnown for one	Built-in	Unknown — not stated by the source
Total Harmonic Distortion (THD)Known for one	0.3%	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	78 dB	Unknown — not stated by the source

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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