fir

Hello everyone,in this video: I got a four-channel amplifier from Wondom for review on two TDA7498E microcircuits and with a built-in adau1701 dsp module with a maximum sampling frequency of 48000khz 24bit. The amplifier has many options for connecting and transmitting a signal to it.The...

Hey all - so I’m totally new to PEQ/correction, etc. Done a bunch of reading and searching but still not exactly clear on this and how to generate the files. Here is what I’d like to do: I have an Eversolo A8 and I’d like to use its DSP to do room correction when I’m playing digital. I have...

Hi, Look at this realtime FIR filtering tool I just made recently. What do you think ? Does it have future ? :) https://rtfir.com/

I'm curious what the latest & greatest hardware options people are using for CamillaDSP, in particular, non-USB input and non-USB output options. Here's the use case: - Goal: Multizone / multiroom house-wide audio with per-room room correction - Plan: WiiM Pro streamers (maybe a 4x Pro in a 1u...

Hello guys! I was wondering is it possible to correct the phase using REW mathematics? What prevent us to use this app potential to get rid of excessive phase elements in our measurements and get nearly perfect FIR filter which then could be used in Roon or Equalizer APO? Of course there is...

Hi Everyone ! I need an advice for the my stereo setup. I am using a 7.2.4 system that is used for HC and music in a dedicated room. Rough dimentions : 520 cm x 320 cm. Ceiling 260 cm. The stereo path of my system : DAC: Denafrips ARES 12TH Pre/Pro: Emotiva XMC-2 Power: Emotiva XPA-2 Speakers...

I bought a D50s which I'm very happy with, but I wanted to understand the difference between the FIR modes. I connected it to my (very old, analogue) oscilloscope and snapped some pictures of the waveform of a 980Hz square wave (sampled at 44100Hz) in the seven different FIR modes, and I...

I often see questions asking for more information about FIR filtering and the pros and cons. I've put together an article describing some DSP, FIR and IIR basics, and applications in audio. https://eclipseaudio.com/fir-filter-guide/ Let me know if you find this helpful, and/or if there's...