Biblob
Addicted to Fun and Learning
- Joined
- Sep 13, 2018
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Hi all,
For my DIY 2.2 speaker build I want to do everything in the digital domain. I want to use linear-phase FIR filters for the crossovers, delay, EQ etc.
I want to use Linux for this project. I don't know yet how to do the routing, but I will probably use BruteFIR in combination with a Asus Xonar U7.
The XO's (subs, midwoofers and tweeters) will be very steep, with lots of taps (don't have the exact number now).
I often read people using complete HTPC's with i5's etc.
But how much horsepower is needed for this task? To be able to fluently stream music while also executing the DSP?
Is a Raspberry Pi 4 sufficient? Or is a more powerfull Khadas VIM3 or Hardkernel Odroid-N2 better suited? Or better still, to invest more in a x86 processor?
For my DIY 2.2 speaker build I want to do everything in the digital domain. I want to use linear-phase FIR filters for the crossovers, delay, EQ etc.
I want to use Linux for this project. I don't know yet how to do the routing, but I will probably use BruteFIR in combination with a Asus Xonar U7.
The XO's (subs, midwoofers and tweeters) will be very steep, with lots of taps (don't have the exact number now).
I often read people using complete HTPC's with i5's etc.
But how much horsepower is needed for this task? To be able to fluently stream music while also executing the DSP?
Is a Raspberry Pi 4 sufficient? Or is a more powerfull Khadas VIM3 or Hardkernel Odroid-N2 better suited? Or better still, to invest more in a x86 processor?