Lindy HDMI 4K60 Audio Extractor vs Ugreen 30521 audio converter White

Comparison of 38361, 30521

29 specifications	A Lindy HDMI 4K60 Audio Extractor Model 38361 View product	B Ugreen 30521 audio converter White Model 30521 View product
Inputsidentical
USB connector typeKnown for one	Micro-USB B	—Unknown — not stated by the source
Digital audio optical inKnown for one	0	—Unknown — not stated by the source
HDMI inKnown for one	1	—Unknown — not stated by the source
USB 1.1 ports quantityKnown for one	—Unknown — not stated by the source	1
Outputsidentical
Audio (L/R) out	1	1
Digital audio optical outKnown for one	1	—Unknown — not stated by the source
Number of HDMI outputsKnown for one	1	—Unknown — not stated by the source
S/PDIF out portKnown for one	Yes	—Unknown — not stated by the source
Headphone outKnown for one	—Unknown — not stated by the source	Yes
Technical details1 differ
Compliance certificatesKnown for one	RoHS	—Unknown — not stated by the source
Housing materialKnown for one	Metal	—Unknown — not stated by the source
Maximum resolutionKnown for one	3840 x 2160 pixels	—Unknown — not stated by the source
Product colourDiffers	Black	White
CertificationKnown for one	CE, FCC, REACH	—Unknown — not stated by the source
Frequency rangeKnown for one	—Unknown — not stated by the source	20 - 20000 Hz
ChipsetKnown for one	—Unknown — not stated by the source	CM6533
Signal-to-Noise Ratio (SNR)Known for one	—Unknown — not stated by the source	92 dB
Poweridentical
Operating voltageKnown for one	5 V	—Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	64 mm	—Unknown — not stated by the source
DepthKnown for one	104.4 mm	—Unknown — not stated by the source
HeightKnown for one	28.3 mm	—Unknown — not stated by the source
WeightKnown for one	175 g	—Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	-5 - 35 °C	—Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	—Unknown — not stated by the source
Packaging dataidentical
QuantityKnown for one	1	—Unknown — not stated by the source
Package widthKnown for one	205 mm	—Unknown — not stated by the source
Package depthKnown for one	57 mm	—Unknown — not stated by the source
Package heightKnown for one	151 mm	—Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85176990	—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.