"I see, said the blind man, as he picked up the hammer and saw"
SnubWay Question Thread
Happy New Year
For those interested - the 1st of three Snubber Products is ready for full scale production - SnubWay works really well with Puron, each doing their job in good order.
Viet made a tidy little video to explain the product a bit and make a demo - this is from his What’s On The Bench Videos
We tested ParaSnub (aka SnubWay) with a simulated SMPS noise source that has an 1kohm impedance. This is to simulate a typical SMPS transformer impedance between the high frequency generated voltage and the line (mains) that it is connected to. We inject about 5Vpp 400kHz, 100kHz and 60kHz noise using a function generator and get between -30dB to -33dB reduction in noise (about 100mV to 150mVpp). This is a significant amount of noise reduction and can really help clean up the SMPS noise contamination in our power outlet strip. The level of reduction may vary, and will depend on your particular SMPS noise source impedance, your equipment, and your particular house wiring, etc.
A short You Tube Video here
Thanks
Mark
verafiaudio@gmail.com
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- 55 posts total
Good Evening - Further SnubWay data here ++++++++ For those desiring the Full Tilt Explanation - please visit Viet's thread here https://www.diyaudio.com/.../snubway-noise-defender.408583/ I can release more data. Web site listing to follow on www.verafiaudiollc.com This is a product that Defeats Noise and Snubs DC - here is brief test description and some pictures to share Technical details: 256k length FFT acquired at 192kHz Blackman Harris 7 window function with 16 averages. Focusrite 2i4 USB audio interface and REW software. 100kHz 8th order passive brick wall filter on FFT input to prevent data aliasing from high frequency content. FFT scale: 0dB FS is 2.2vrms
We are projecting a Retail of $295.00 at Introduction
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Good Afternoon
Sorry I've been late to get this posted. Just had Oral Surgery and other stuff going on at the same time. |
- 55 posts total