X-SPDIF 3 - USB bus power spec is 1000mA

[LI HUI]

Ok thanks Wei.

So X-SPDIF 3 is confirmed to work perfectly ok with USB 2.0 port ? There is no requirement for USB 3.0 port or USB-PD port ?

Is X-SPDIF 3 still in production ? I see many Matrix sellers showing out of stock for this product

Yes, the X-SPDIF3 is still in production.

I have not heard of any compatibility issue of the X-SPDIF3 with USB 2.0 and 3.0 ports, but I don't know if it is compatible with PD port.