Product comparison · 2 speaker sets

HP DHS-2111S speaker set vs NEC SP-654QSM speaker set

7specifications compared
5differ
2identical
14known for one product only

Key differences

The NEC SP-654QSM speaker set has 89 W more RMS rated power than the HP DHS-2111S speaker set (100 W vs 11 W). The NEC SP-654QSM speaker set has 34 W more satellite speakers RMS power than the HP DHS-2111S speaker set (40 W vs 6 W). The NEC SP-654QSM speaker set has 4 Ω more satellite speaker impedance than the HP DHS-2111S speaker set (8 Ω vs 4 Ω). Satellite speaker frequency range: 150 - 20000 Hz on the HP DHS-2111S speaker set, 70 - 15000 Hz on the NEC SP-654QSM speaker set.

RMS rated power
- DHS-2111S speaker set:11 W
- SP-654QSM speaker set:100 W
Satellite speakers RMS power
- DHS-2111S speaker set:6 W
- SP-654QSM speaker set:40 W
Satellite speaker frequency range
- DHS-2111S speaker set:150 - 20000 Hz
- SP-654QSM speaker set:70 - 15000 Hz
Satellite speaker impedance
- DHS-2111S speaker set:4 Ω
- SP-654QSM speaker set:8 Ω
Satellite speaker sensitivity
- DHS-2111S speaker set:85 dB
- SP-654QSM speaker set:82.1 dB

Side by side

Differences highlightedShow differences only

Comparison of DHS-2111S, SP-654QSM
21 specifications	A HP DHS-2111S speaker set Model DHS-2111S View product	B NEC SP-654QSM speaker set Model SP-654QSM View product
Performance1 differ
Audio output channelsKnown for one	2.1 channels	Unknown — not stated by the source
RMS rated powerDiffers	11 W	100 W
Product colour	Black	Black
Housing materialKnown for one	Plastic	Unknown — not stated by the source
Recommended usageKnown for one	Unknown — not stated by the source	Home theatre
Satellite speakers4 differ
Satellite speaker typeKnown for one	1-way	Unknown — not stated by the source
Number of satellite speakers	2	2
Satellite speakers RMS powerDiffers	6 W	40 W
Satellite speaker frequency rangeDiffers	150 - 20000 Hz	70 - 15000 Hz
Satellite speaker impedanceDiffers	4 Ω	8 Ω
Satellite speaker sensitivityDiffers	85 dB	82.1 dB
Satellite speaker dimensions (WxDxH)Known for one	64 x 78 x 55 mm	Unknown — not stated by the source
Satellite speaker peak powerKnown for one	Unknown — not stated by the source	100 W
Subwooferidentical
Subwoofer RMS powerKnown for one	5 W	Unknown — not stated by the source
Subwoofer dimensions (W x D x H)Known for one	128 x 95 x 105 mm	Unknown — not stated by the source
Poweridentical
Power sourceKnown for one	USB	Unknown — not stated by the source
Ports & interfacesidentical
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	810 g	Unknown — not stated by the source
Other featuresidentical
3.5 mm (1/8-inch) inKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Box	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85182200

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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