Product comparison · 2 speaker sets

GENESIS Helium 600 vs NEC SP-654QSM speaker set

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  • 5specifications compared
  • 4differ
  • 1identical
  • 42known for one product only

Key differences

The NEC SP-654QSM speaker set has 40 W more RMS rated power than the GENESIS Helium 600 (100 W vs 60 W). The NEC SP-654QSM speaker set has 10 W more satellite speakers RMS power than the GENESIS Helium 600 (40 W vs 30 W). Recommended usage: PC/Laptop on the GENESIS Helium 600, Home theatre on the NEC SP-654QSM speaker set. Product colour: Black, Red on the GENESIS Helium 600, Black on the NEC SP-654QSM speaker set.

  • RMS rated power
    • Helium 600:60 W
    • SP-654QSM speaker set:100 W
  • Recommended usage
    • Helium 600:PC/Laptop
    • SP-654QSM speaker set:Home theatre
  • Product colour
    • Helium 600:Black, Red
    • SP-654QSM speaker set:Black
  • Satellite speakers RMS power
    • Helium 600:30 W
    • SP-654QSM speaker set:40 W

Side by side

Differences highlightedShow differences only (on)
Comparison of Helium 600, SP-654QSM
47 specifications
Performance3 differ
Audio output channelsKnown for one2.1 channelsUnknown — not stated by the source
RMS rated powerDiffers60 W100 W
Recommended usageDiffersPC/LaptopHome theatre
Product colourDiffersBlack, RedBlack
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS), WoodUnknown — not stated by the source
Remotely operatedKnown for oneYesUnknown — not stated by the source
Remote control typeKnown for oneWiredUnknown — not stated by the source
Power cable lengthKnown for one1.7 mUnknown — not stated by the source
Magnetically shieldedKnown for oneYesUnknown — not stated by the source
Volume controlKnown for oneRotaryUnknown — not stated by the source
On/off switchKnown for oneYesUnknown — not stated by the source
CertificationKnown for oneCE, RoHS, WEEEUnknown — not stated by the source
Amplifieridentical
Amplification device includedKnown for oneYesUnknown — not stated by the source
Amplifier/receiver output interface typeKnown for oneRCAUnknown — not stated by the source
Amplifier/receiver input interface typeKnown for one3.5 mm jackUnknown — not stated by the source
Satellite speakers1 differ
Satellite speaker typeKnown for one2-wayUnknown — not stated by the source
Satellite speakers RMS powerDiffers30 W40 W
Satellite speaker tweeter diameterKnown for one7.62 cm (3")Unknown — not stated by the source
Satellite speaker peak powerKnown for oneUnknown — not stated by the source100 W
Satellite speaker frequency rangeKnown for oneUnknown — not stated by the source70 - 15000 Hz
Satellite speaker impedanceKnown for oneUnknown — not stated by the source8 Ω
Satellite speaker sensitivityKnown for oneUnknown — not stated by the source82.1 dB
Subwooferidentical
Subwoofer typeKnown for oneActive subwooferUnknown — not stated by the source
Subwoofer RMS powerKnown for one30 WUnknown — not stated by the source
Subwoofer driver diameter (imperial)Known for one16.5 cm (6.5")Unknown — not stated by the source
Wireless subwooferKnown for oneNoUnknown — not stated by the source
Bass adjustmentKnown for oneYesUnknown — not stated by the source
Bass reflexKnown for oneYesUnknown — not stated by the source
Poweridentical
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
AC input voltageKnown for one220-240 VUnknown — not stated by the source
Power sourceKnown for oneACUnknown — not stated by the source
Ports & interfacesidentical
Connectivity technologyKnown for oneWiredUnknown — not stated by the source
BluetoothKnown for oneNoUnknown — not stated by the source
Headphone connectivityKnown for one3.5 mmUnknown — not stated by the source
Headphone outKnown for oneYesUnknown — not stated by the source
Headphone outputsKnown for one1Unknown — not stated by the source
Other featuresidentical
Mac compatibilityKnown for oneYesUnknown — not stated by the source
Packaging contentidentical
Cables includedKnown for oneACUnknown — not stated by the source
ManualKnown for oneYesUnknown — not stated by the source
Technical detailsidentical
Case colourKnown for oneBlackUnknown — not stated by the source
Frequency rangeKnown for one40 - 20000 HzUnknown — not stated by the source
QuantityKnown for one1Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for oneBoxUnknown — not stated by the source
System requirementsidentical
Mac operating systems supportedKnown for oneYesUnknown — not stated by the source
Windows operating systems supportedKnown for oneYesUnknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source85182200

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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