Popular Post Archimago Posted May 4 Popular Post Share Posted May 4 On 4/27/2024 at 3:35 PM, yamamoto2002 said: If you have the hum noise issue with existing ADI-2 audio measurement setup caused by AC power line problems, DPS-2 is one of the solution. ADI-2 accepts 9 to 15V DC power, there are other methods something like using generic V-mount battery, generic 12V litium battery or car battery. Yup. As discussed about 5 years ago, sometimes one can run into issues with the power supply when running measurements and can use a battery. Presumably the new linear PS can help. yamamoto2002 and Aspirant Audiophile 1 1 Archimago's Musings: A "more objective" take for the Rational Audiophile. Beyond mere fidelity, into immersion and realism. R.I.P. MQA 2014-2023: Hyped product thanks to uneducated, uncritical advocates & captured press. Link to comment
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