ISO Devices user reviews

End User reports on all battery powered USB isolated & reclocked devices including DAC, SPDIF & USB Hub

More testimonials

More people's impressions of USB DACs & SPDIF converters before USB isolation was included in the devices. Still battery powered, however.

Older Ciunas Devices

User reviews on older Ciúnas DACs & SPDIF converters. Battery powered but no USB isolation or I2S reclocki