![sabrent external sound card usb sabrent external sound card usb](https://i5.walmartimages.com/asr/499a95cb-b790-45d3-8fc0-e4d6c4f9ddf2_1.bc862455f471dde9fcdfa73a83ed1df4.jpeg)
The Sabrent audio adapter which I bought passes with flying colors. This is absolutely absurd! It's like comparing apples to oranges because what all of these plug and play audio adapters, (including the Sabrent), share in common is that they are, from the ground up, designed for a different purpose altogether. Meanwhile, he compares all these audio adapters, (including the Sabrent), to using a dedicated 48 volt, (as required), power supply to properly amplify a required 48 volt input cardioid condenser microphone. The output voltage of almost all of these plug and play audio adapters happens to be in around 2.5 volts. The reviewer goes on to compare other audio adapters using a multimeter to measure the output voltage of a number of plug and play audio adapters, most of which receive, when plugged into a standard USB port from a computer, an input voltage of about 5.1 volts or there abouts. What I would like others to know about this Sabrent audio adapter is that there happens to be a particular reviewer on You Tube that attempts to compare this adapter with use for a standard cardioid condenser microphone which requires a 48 volt phantom power supply or analog to digital audio interface to work properly.