InLine Bluetooth 5.0 USB Adapter vs LogiLink UA0272 headphone amplifier Black

Comparison of 41322I, UA0272

20 specifications	A InLine Bluetooth 5.0 USB Adapter Model 41322I View product	B LogiLink UA0272 headphone amplifier Black Model UA0272 View product
Audioidentical
Total Harmonic Distortion (THD)Known for one	—Unknown — not stated by the source	0.03%
Signal-to-Noise Ratio (SNR)Known for one	—Unknown — not stated by the source	90 dB
Frequency rangeKnown for one	—Unknown — not stated by the source	20 - 20000 Hz
Ports & interfacesidentical
Headphone connectivityKnown for one	—Unknown — not stated by the source	3.5mm
USB 2.0 ports quantityKnown for one	—Unknown — not stated by the source	1
Technical detailsidentical
LED indicatorsKnown for one	—Unknown — not stated by the source	Yes
Product colour	Black	Black
Batteryidentical
Battery technologyKnown for one	—Unknown — not stated by the source	Lithium Polymer (LiPo)
Battery lifeKnown for one	—Unknown — not stated by the source	8 h
Charging timeKnown for one	—Unknown — not stated by the source	1 h
Poweridentical
Power sourceKnown for one	—Unknown — not stated by the source	Battery
Weight & dimensionsidentical
WidthKnown for one	15 mm	—Unknown — not stated by the source
DepthKnown for one	13 mm	—Unknown — not stated by the source
HeightKnown for one	5 mm	—Unknown — not stated by the source
WeightKnown for one	1 g	—Unknown — not stated by the source
Package depthKnown for one	115 mm	—Unknown — not stated by the source
Package heightKnown for one	5 mm	—Unknown — not stated by the source
Package weightKnown for one	10 g	—Unknown — not stated by the source
Package widthKnown for one	100 mm	—Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 10, Windows 7, Windows 8	—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.