Product comparison · 2 speaker sets

GENESIS Helium 800BT vs NGS Cosmos speaker set

13specifications compared
7differ
6identical
23known for one product only

Key differences

The GENESIS Helium 800BT has 24 W more RMS rated power than the NGS Cosmos speaker set (60 W vs 36 W). The GENESIS Helium 800BT has 22 W more satellite speakers RMS power than the NGS Cosmos speaker set (30 W vs 8 W). The NGS Cosmos speaker set has 50 - 20000 Hz more satellite speaker frequency range than the GENESIS Helium 800BT (150 - 20000 Hz vs 100 - 20000 Hz). Only the NGS Cosmos speaker set has amplification device included. Power source: DC on the GENESIS Helium 800BT, AC on the NGS Cosmos speaker set.

RMS rated power
- Helium 800BT:60 W
- Cosmos speaker set:36 W
Amplification device included
- Helium 800BT:No
- Cosmos speaker set:Yes
Satellite speakers RMS power
- Helium 800BT:30 W
- Cosmos speaker set:8 W
Satellite speaker frequency range
- Helium 800BT:100 - 20000 Hz
- Cosmos speaker set:150 - 20000 Hz
AC input voltage
- Helium 800BT:230 V
- Cosmos speaker set:220 V
Power source
- Helium 800BT:DC
- Cosmos speaker set:AC
Connectivity technology
- Helium 800BT:Wired & Wireless
- Cosmos speaker set:Wired

Side by side

Differences highlightedShow differences only

Comparison of Helium 800BT, Cosmos
36 specifications	A GENESIS Helium 800BT View product	B NGS Cosmos speaker set Model Cosmos View product
Performance1 differ
Audio output channels	2.1 channels	2.1 channels
RMS rated powerDiffers	60 W	36 W
Recommended usageKnown for one	Universal	Unknown — not stated by the source
Product colour	Black	Black
Remotely operatedKnown for one	Yes	Unknown — not stated by the source
Remote control typeKnown for one	Wired	Unknown — not stated by the source
Power cable lengthKnown for one	1.35 m	Unknown — not stated by the source
Volume control	Rotary	Rotary
On/off switch	Yes	Yes
CertificationKnown for one	Unknown — not stated by the source	CE, RoHS
Amplifier1 differ
Amplification device includedDiffers	No	Yes
Amplification device form factorKnown for one	Unknown — not stated by the source	Built-in
Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	0.3%
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	78 dB
Satellite speakers2 differ
Satellite speaker typeKnown for one	1-way	Unknown — not stated by the source
Number of satellite speakers	2	2
Satellite speakers RMS powerDiffers	30 W	8 W
Satellite speaker frequency rangeDiffers	100 - 20000 Hz	150 - 20000 Hz
Satellite speaker dimensions (WxDxH)Known for one	180 x 110 x 113 mm	Unknown — not stated by the source
Subwooferidentical
Subwoofer typeKnown for one	Active subwoofer	Unknown — not stated by the source
Subwoofer RMS powerKnown for one	30 W	Unknown — not stated by the source
Bass adjustment	Yes	Yes
Bass reflexKnown for one	Yes	Unknown — not stated by the source
Subwoofer dimensions (W x D x H)Known for one	255 x 250 x 235 mm	Unknown — not stated by the source
Subwoofer frequency rangeKnown for one	Unknown — not stated by the source	40 - 150 Hz
Subwoofer driver diameter (imperial)Known for one	Unknown — not stated by the source	10.2 cm (4")
Power2 differ
AC input voltageDiffers	230 V	220 V
Power sourceDiffers	DC	AC
AC input frequencyKnown for one	Unknown — not stated by the source	50 Hz
Ports & interfaces1 differ
Connectivity technologyDiffers	Wired & Wireless	Wired
BluetoothKnown for one	Yes	Unknown — not stated by the source
Digital audio optical inKnown for one	1	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	2	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Box	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes

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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