Product comparison · 2 speaker sets

Trust PCS-121 speaker set vs Yamaha NS-AW150B speaker set Universal Black 2-way

10specifications compared
4differ
6identical
29known for one product only

Key differences

The Yamaha NS-AW150B speaker set Universal Black 2-way has 2 Ω more satellite speaker impedance than the Trust PCS-121 speaker set (6 Ω vs 4 Ω). Satellite speaker frequency range: 50 - 20000 Hz on the Trust PCS-121 speaker set, 55 - 40000 Hz on the Yamaha NS-AW150B speaker set Universal Black 2-way. Satellite speaker dimensions (WxDxH): 160 x 75 x 70 mm on the Trust PCS-121 speaker set, 127 x 254 x 152.4 mm on the Yamaha NS-AW150B speaker set Universal Black 2-way. Power source: USB on the Trust PCS-121 speaker set, AC on the Yamaha NS-AW150B speaker set Universal Black 2-way.

Satellite speaker frequency range
- PCS-121 speaker set:50 - 20000 Hz
- NS-AW150B speaker set Universal Black 2-way:55 - 40000 Hz
Satellite speaker impedance
- PCS-121 speaker set:4 Ω
- NS-AW150B speaker set Universal Black 2-way:6 Ω
Satellite speaker dimensions (WxDxH)
- PCS-121 speaker set:160 x 75 x 70 mm
- NS-AW150B speaker set Universal Black 2-way:127 x 254 x 152.4 mm
Power source
- PCS-121 speaker set:USB
- NS-AW150B speaker set Universal Black 2-way:AC

Side by side

Differences highlightedShow differences only

Comparison of PCS-121, NS-AW150B
39 specifications	A Trust PCS-121 speaker set Model PCS-121 View product	B Yamaha NS-AW150B speaker set Universal Black 2-way Model NS-AW150B View product
Performanceidentical
Audio output channelsKnown for one	2.1 channels	Unknown — not stated by the source
RMS rated powerKnown for one	10 W	Unknown — not stated by the source
Peak Music Power Output (PMPO)Known for one	20 W	Unknown — not stated by the source
Power cable lengthKnown for one	1.5 m	Unknown — not stated by the source
Volume controlKnown for one	Rotary	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Magnetically shieldedKnown for one	Unknown — not stated by the source	Yes
Satellite speakers3 differ
Satellite speakers RMS powerKnown for one	10 W	Unknown — not stated by the source
Satellite speaker peak powerKnown for one	20 W	Unknown — not stated by the source
Satellite speaker frequency rangeDiffers	50 - 20000 Hz	55 - 40000 Hz
Satellite speaker impedanceDiffers	4 Ω	6 Ω
Satellite speaker dimensions (WxDxH)Differs	160 x 75 x 70 mm	127 x 254 x 152.4 mm
Satellite speaker typeKnown for one	Unknown — not stated by the source	2-way
Satellite speaker tweeter diameterKnown for one	Unknown — not stated by the source	1.27 cm (0.5")
Satellite speaker woofer diameter (imperial)Known for one	Unknown — not stated by the source	12.7 cm (5")
Satellite speaker sensitivityKnown for one	Unknown — not stated by the source	85 dB
Satellite speakers wall mountableKnown for one	Unknown — not stated by the source	Yes
Satellite speaker weightKnown for one	Unknown — not stated by the source	1.68 kg
Subwooferidentical
Subwoofer typeKnown for one	Active subwoofer	Unknown — not stated by the source
Subwoofer dimensions (W x D x H)Known for one	130 x 170 x 170 mm	Unknown — not stated by the source
Power1 differ
Power sourceDiffers	USB	AC
Power consumption (max)Known for one	Unknown — not stated by the source	120 W
Power consumption (typical)Known for one	Unknown — not stated by the source	35 W
Ports & interfacesidentical
Line-inKnown for one	Yes	Unknown — not stated by the source
Line-in connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	1.3 kg	Unknown — not stated by the source
Other featuresidentical
AirPlayKnown for one	No	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Input connectionsKnown for one	3.5mm	Unknown — not stated by the source
TypeKnown for one	Micro set	Unknown — not stated by the source
USB chargingKnown for one	Yes	Unknown — not stated by the source
USB connectivityKnown for one	Yes	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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