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Lehle Releases DC Filter
Accessories & Strings

Lehle Releases DC Filter

Lehle has released the DC Filter, a stereo filter for removing unwanted DC voltage from audio signals. The filter handles both mono and stereo signals and sports a passive design, so it doesn’t require a power supply. Lehle explains that audio signals with a DC offset can cause an “unpleasant” switching noise. While offsets can occur in various places in...