Fosi Audio DC Power Filter Eliminates High-Frequency Noise
- Regular price
- $19.99 USD
- Sale price
- $19.99 USD
- Regular price
-
$19.99 USD
- Noise suppression: Through the combination of filter capacitors and inductors, the power filter effectively suppresses conducted and radiated interference, reducing the impact of electromagnetic interference on devices.
- Power purification: Filters out high-frequency noise and harmonics from the power supply, providing a stable and clean power signal, and enhancing the performance of audio and video equipment.
- Device protection: Reduces the impact of power surges and spikes on devices, extending their lifespan.
It’s not a big investment and so I gave it a try. I’ll keep them. I bought two. For each device because I listen with two monos ZA3. Music coming from ZD3 with op amp Burson v7 vivid.
Alles gut und schnell
These are often overlooked and are pretty good filters for low voltage audio equipment. The only knock I have against them is that the cable provided is not audio quality and actually causes bloating in the lower bass and a very noticeable rol loff on the higher end. Pair it with some after market options out there though and it really is a very cost effective solution that will improve the audio quality of low voltage DAC, Amps, etc.
Great, great product. The sound produced using the filter is clystal clear. An extra layer without using any power.
Wurde schnell geliefert, der Filter ist sehr gut verarbeitet und verrichtet sinnvoll und hörbar seine Aufgabe. Kann den Filter nur empfehlen