Comments on: Audio transformer DC https://www.epanorama.net/blog/2022/06/05/audio-transformer-dc/ All about electronics and circuit design Tue, 21 Apr 2026 12:02:34 +0000 hourly 1 http://wordpress.org/?v=3.9.14 By: Tomi Engdahl https://www.epanorama.net/blog/2022/06/05/audio-transformer-dc/comment-page-1/#comment-1818920 Mon, 04 Dec 2023 12:32:32 +0000 https://www.epanorama.net/blog/?p=189530#comment-1818920 The need to handle high frequency depends on where the transformer is used.

If it is in the power supply, it is handling 50-60Hz and ideally would reject high frequencies that come from brown noise on your supply.

If it is in the signal path (isolation, impedance matching etc.) then it needs to handle wider than the audio range of frequencies.

That fella looks like a power transformer to me – but I haven’t really used transformers in audio circuits

]]> By: llucklin https://www.epanorama.net/blog/2022/06/05/audio-transformer-dc/comment-page-1/#comment-1796163 Wed, 22 Feb 2023 08:32:47 +0000 https://www.epanorama.net/blog/?p=189530#comment-1796163 Very nice and informative post, thanks for your article. you can also stop by how to chatgpt and chat gpt login to play the best games during recess

]]> By: sedecordle https://www.epanorama.net/blog/2022/06/05/audio-transformer-dc/comment-page-1/#comment-1774868 Wed, 20 Jul 2022 09:43:50 +0000 https://www.epanorama.net/blog/?p=189530#comment-1774868 Thank you for sharing the useful information with me. This site offers very important documents and opinions and is greatly appreciated.

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