Ewent EC1645 audio card USB vs Ewent EW3569 audio card USB

Comparison of EC1645, EW3569

11 specifications	A Ewent EC1645 audio card USB Model EC1645 View product	B Ewent EW3569 audio card USB Model EW3569 View product
Ports & interfacesidentical
Microphone inKnown for one	Yes	—Unknown — not stated by the source
Features1 differ
Control typeKnown for one	—Unknown — not stated by the source	Buttons
Number of buttonsKnown for one	—Unknown — not stated by the source	4 buttons
Cable lengthDiffers	0.15 m	0.5 m
LED indicatorsKnown for one	—Unknown — not stated by the source	Status
Product colourKnown for one	—Unknown — not stated by the source	Black
USB poweredKnown 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.