FINALLY Measuring the Distortion of an SG505!

Link To Shahriar’s (The Signal Path) in depth video on the QA403 -    • TSP #273 - QuantAsylum QA403 24-bit, 0.000...   First off let me say THANK YOU to all that have joined the lab and helped us get there we are today. Content is based off viewer questions and comments, and will continue to be. Ways to support the channel: Patreon -   / zenwizard_studios   Paypal - [email protected] I have been getting asked if I would work on some AA501’s and AA501A’s from viewers. I have been hesitant to take on some of these units in the lab as I have not been able to really checkin the distortion specs for the SG505’s They are speced to 0.0008% which is an incredibly low distortion metric. But after a video from the signal patch linked above I have found a unit that will reassure it RAW. This is fantastic as it allows me to check the spec and be able to have confidence in the SG units when working on equipment for others. ** Repair exposes the Tech to mains electric and should only be done by trained personnel. Errors can be fatal. **