Product comparison · 2 speaker sets

NEC SP-654QSM speaker set vs Yamaha NS-AW150B speaker set Universal Black 2-way

6specifications compared
4differ
2identical
17known for one product only

Key differences

The NEC SP-654QSM speaker set has 2 Ω more satellite speaker impedance than the Yamaha NS-AW150B speaker set Universal Black 2-way (8 Ω vs 6 Ω). The Yamaha NS-AW150B speaker set Universal Black 2-way has 2.9 dB more satellite speaker sensitivity than the NEC SP-654QSM speaker set (85 dB vs 82.1 dB). Recommended usage: Home theatre on the NEC SP-654QSM speaker set, Universal on the Yamaha NS-AW150B speaker set Universal Black 2-way. Satellite speaker frequency range: 70 - 15000 Hz on the NEC SP-654QSM speaker set, 55 - 40000 Hz on the Yamaha NS-AW150B speaker set Universal Black 2-way.

Recommended usage
- SP-654QSM speaker set:Home theatre
- NS-AW150B speaker set Universal Black 2-way:Universal
Satellite speaker frequency range
- SP-654QSM speaker set:70 - 15000 Hz
- NS-AW150B speaker set Universal Black 2-way:55 - 40000 Hz
Satellite speaker impedance
- SP-654QSM speaker set:8 Ω
- NS-AW150B speaker set Universal Black 2-way:6 Ω
Satellite speaker sensitivity
- SP-654QSM speaker set:82.1 dB
- NS-AW150B speaker set Universal Black 2-way:85 dB

Side by side

Differences highlightedShow differences only

Comparison of SP-654QSM, NS-AW150B
23 specifications	A NEC SP-654QSM speaker set Model SP-654QSM View product	B Yamaha NS-AW150B speaker set Universal Black 2-way Model NS-AW150B View product
Performance1 differ
Recommended usageDiffers	Home theatre	Universal
Product colour	Black	Black
Magnetically shieldedKnown for one	Unknown — not stated by the source	Yes
RMS rated powerKnown for one	100 W	Unknown — not stated by the source
Amplifieridentical
Amplification device includedKnown for one	Unknown — not stated by the source	No
Satellite speakers3 differ
Satellite speaker typeKnown for one	Unknown — not stated by the source	2-way
Number of satellite speakers	2	2
Satellite speaker frequency rangeDiffers	70 - 15000 Hz	55 - 40000 Hz
Satellite speaker impedanceDiffers	8 Ω	6 Ω
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 sensitivityDiffers	82.1 dB	85 dB
Satellite speakers wall mountableKnown for one	Unknown — not stated by the source	Yes
Satellite speaker dimensions (WxDxH)Known for one	Unknown — not stated by the source	127 x 254 x 152.4 mm
Satellite speaker weightKnown for one	Unknown — not stated by the source	1.68 kg
Satellite speakers RMS powerKnown for one	40 W	Unknown — not stated by the source
Satellite speaker peak powerKnown for one	100 W	Unknown — not stated by the source
Poweridentical
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
Power sourceKnown for one	Unknown — not stated by the source	AC
Ports & interfacesidentical
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
BluetoothKnown for one	Unknown — not stated by the source	No
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85182200	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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