Blog tagged as noise floor

Here are some noise measurements of the Muffsy Phono Preamp PP-3.

As you'll see, the noise floor of the Muffsy Phono Preamp PP-3, powered by the Muffsy Hifi Dual Power Supply, is well below -100 dB. The average of all measured points, from 20-20.000 Hz is -107.74 dB and the highest single harmonic is...