Uploaded March 2025 | Updated September 2026, 1 week ago

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I created a dummy load box because I wanted to valid amp power ratings with the same testing methodology, and share those results with the community. This can validate manufacturer claims, or provide additional power ratings at various impedance loads not provided on the spec sheets.

My goal is to eventually share my database of measurements once enough products are tested, but in the meantime, I wanted to create a video to explain the build process and how it works! I sincerely hope this provides a benefit to the community.

Shoutout to @GoldenSound for answering a lot of my questions! Be sure to pay his YouTube channel a visit!

RME DAC mentioned (no affiliate) - sweetwater.com/store/detail/ADI24PROSE--rme-adi-2-4-pro-se-2x4-ad-da-converter

Fosi K7 discussed - fosiaudio.com/pages/fosi-audio-k7-dac-amp

My Headphone/Headset Measurement Database: gadgetrytech.squig.link/headsets
My IEM Measurement Database: gadgetrytech.squig.link
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