LeeHee PCM63 XA1 unterstützt dual digital filter hifi fieber DAC decoder komplette kit, frequenzgang: 10Hz-22kHz +/-0,5 dB _ - AliExpress Mobile
Digital Filtering - an overview | ScienceDirect Topics
Archimago's Musings: MUSINGS: Digital Interpolation Filters and Ringing (plus other Nyquist discussions and "proof" of High-Resolution Audio audibility)
CD-Player Philips CD 614 Twin DAC Digital Filter-Four DIGITAL Out in Köln - Rondorf | CD Player gebraucht kaufen | eBay Kleinanzeigen
24-bit 96k FLAC files through a minimum-phase apodising digital filter is what it's all about – apparently – iansmithedi