Product comparison · 2 portable & party speakers

NGS Roller Joy vs NGS STARLIGHT portable/party speaker Stereo portable speaker Black

13specifications compared
6differ
7identical
27known for one product only

Key differences

RMS rated power
- Roller Joy:3 W
- STARLIGHT portable/party speaker Stereo portable speaker Black:20 W
Product colour
- Roller Joy:Blue, Yellow
- STARLIGHT portable/party speaker Stereo portable speaker Black:Black
Built-in display
- Roller Joy:No
- STARLIGHT portable/party speaker Stereo portable speaker Black:Yes
Recommended usage
- Roller Joy:Tablet / Smartphone
- STARLIGHT portable/party speaker Stereo portable speaker Black:Universal
Power source type
- Roller Joy:Battery
- STARLIGHT portable/party speaker Stereo portable speaker Black:Battery, DC
Cables included
- Roller Joy:AUX, USB
- STARLIGHT portable/party speaker Stereo portable speaker Black:USB

Side by side

Differences highlightedShow differences only

Comparison of Roller Joy, STARLIGHT
40 specifications	A NGS Roller Joy View product	B NGS STARLIGHT portable/party speaker Stereo portable speaker Black Model STARLIGHT View product
Loudspeakersidentical
Number of speakers	1	1
Audio output channelsKnown for one	Unknown — not stated by the source	2.0 channels
Number of driversKnown for one	Unknown — not stated by the source	2
Speaker typeKnown for one	Unknown — not stated by the source	2-way
Subwoofer driver diameterKnown for one	Unknown — not stated by the source	7.62 cm
Audio1 differ
RMS rated powerDiffers	3 W	20 W
Frequency rangeKnown for one	Unknown — not stated by the source	20 - 20000 Hz
ImpedanceKnown for one	Unknown — not stated by the source	8 Ω
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	45 dB
Ports & interfacesidentical
Connectivity technology	Wired & Wireless	Wired & Wireless
Wi-Fi	No	No
Bluetooth	Yes	Yes
Bluetooth profilesKnown for one	A2DP, AVRCP	Unknown — not stated by the source
Bluetooth rangeKnown for one	10 m	Unknown — not stated by the source
3.5 mm connectorKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
AUX inKnown for one	Yes	Unknown — not stated by the source
USB charging portKnown for one	Yes	Unknown — not stated by the source
USB connectivityKnown for one	Unknown — not stated by the source	Yes
Design2 differ
Product colourDiffers	Blue, Yellow	Black
Built-in displayDiffers	No	Yes
Product typeKnown for one	Unknown — not stated by the source	Stereo portable speaker
Product designKnown for one	Unknown — not stated by the source	Rectangle
Performance1 differ
Recommended usageDiffers	Tablet / Smartphone	Universal
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	MicroSD (TransFlash)	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
FM radio	Yes	Yes
Power1 differ
Power source typeDiffers	Battery	Battery, DC
Number of batteries supportedKnown for one	1	Unknown — not stated by the source
Battery life (max)Known for one	4 h	Unknown — not stated by the source
USB charging	Yes	Yes
Packaging content1 differ
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Cables includedDiffers	AUX, USB	USB
Manual	Yes	Yes
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery capacityKnown for one	400 mAh	Unknown — not stated by the source
Other featuresidentical
Output currentKnown for one	Unknown — not stated by the source	1 A
QuantityKnown for one	Unknown — not stated by the source	1
Output power descriptionKnown for one	Unknown — not stated by the source	DC 5V 1A

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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