Product comparison · 2 speaker sets

Trust 21749 speaker set vs Yamaha NS-AW150B speaker set Universal Black 2-way

11specifications compared
5differ
6identical
31known 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 21749 speaker set (6 Ω vs 4 Ω). Only the Trust 21749 speaker set has amplification device included. Recommended usage: PC on the Trust 21749 speaker set, Universal on the Yamaha NS-AW150B speaker set Universal Black 2-way. Satellite speaker frequency range: 20 - 20000 Hz on the Trust 21749 speaker set, 55 - 40000 Hz on the Yamaha NS-AW150B speaker set Universal Black 2-way. Satellite speaker dimensions (WxDxH): 20 x 86 x 100 mm on the Trust 21749 speaker set, 127 x 254 x 152.4 mm on the Yamaha NS-AW150B speaker set Universal Black 2-way.

Recommended usage
- 21749 speaker set:PC
- NS-AW150B speaker set Universal Black 2-way:Universal
Amplification device included
- 21749 speaker set:Yes
- NS-AW150B speaker set Universal Black 2-way:No
Satellite speaker frequency range
- 21749 speaker set:20 - 20000 Hz
- NS-AW150B speaker set Universal Black 2-way:55 - 40000 Hz
Satellite speaker impedance
- 21749 speaker set:4 Ω
- NS-AW150B speaker set Universal Black 2-way:6 Ω
Satellite speaker dimensions (WxDxH)
- 21749 speaker set:20 x 86 x 100 mm
- NS-AW150B speaker set Universal Black 2-way:127 x 254 x 152.4 mm

Side by side

Differences highlightedShow differences only

Comparison of 21749, NS-AW150B
42 specifications	A Trust 21749 speaker set Model 21749 View product	B Yamaha NS-AW150B speaker set Universal Black 2-way Model NS-AW150B View product
Performance1 differ
Audio output channelsKnown for one	2.1 channels	Unknown — not stated by the source
RMS rated powerKnown for one	100 W	Unknown — not stated by the source
Recommended usageDiffers	PC	Universal
Product colour	Black	Black
Remote control typeKnown for one	Wired	Unknown — not stated by the source
Power cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Volume controlKnown for one	Rotary	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Magnetically shieldedKnown for one	Unknown — not stated by the source	Yes
Amplifier1 differ
Amplification device includedDiffers	Yes	No
Satellite speakers3 differ
Satellite speaker type	2-way	2-way
Number of satellite speakers	2	2
Satellite speakers RMS powerKnown for one	50 W	Unknown — not stated by the source
Satellite speaker frequency rangeDiffers	20 - 20000 Hz	55 - 40000 Hz
Satellite speaker impedanceDiffers	4 Ω	6 Ω
Satellite speaker dimensions (WxDxH)Differs	20 x 86 x 100 mm	127 x 254 x 152.4 mm
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	230 x 220 x 250 mm	Unknown — not stated by the source
Poweridentical
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC input voltageKnown for one	100-250 V	Unknown — not stated by the source
Power source	AC	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
Connectivity technology	Wired	Wired
Bluetooth	No	No
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
Other featuresidentical
AirPlayKnown for one	No	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Remote control includedKnown for one	No	Unknown — not stated by the source
User guideKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Packaging contentKnown for one	Subwoofer 2 satellite speakers Wired remote	Unknown — not stated by the source
Speaker placementKnown for one	Tabletop/bookshelf	Unknown — not stated by the source
TypeKnown for one	Home audio mini system	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Box	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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