Unanswered topics | Active topics


» »

All times are UTC+01:00



Post new topic  Reply to topic  Page 1 of 1
  [ 4 posts ] 
  Print view Previous topic | Next topic 
Author Message
mkpetrov
 Post subject: Bandpass bug
PostPosted: Fri Sep 06, 2024 6:50 pm 

Joined: Fri Sep 01, 2023 3:39 pm
Posts: 87
Hi!
I was performing some tests on my speakers and noticed a problem while testing at 35hz using this tool:
https://onlinetonegenerator.com/
I noticed bandpass is cutting off low frequencies even if I only use the lowpass filter.
I can hear the 35hz test tone with lowpass turned off, but as soon as i turn it on, no matter what settings I use, any sound around that frequency practically disappears.
Top
   
Reply with quote  
Bojcha
 Post subject: Re: Bandpass bug
PostPosted: Fri Sep 06, 2024 8:47 pm 
User avatar

Joined: Tue Mar 17, 2009 2:56 pm
Posts: 4223
you sure HPF was at 0 when you testing ?

_________________
control point
control point2
Top
   
Reply with quote  
mkpetrov
 Post subject: Re: Bandpass bug
PostPosted: Fri Sep 06, 2024 8:59 pm 

Joined: Fri Sep 01, 2023 3:39 pm
Posts: 87
Quote:
you sure HPF was at 0 when you testing ?
Yes, it was first set at 30hz, then I set it to off and there was zero difference, the bass only comes back after turning off bandpass itself.
Top
   
Reply with quote  
Bojcha
 Post subject: Re: Bandpass bug
PostPosted: Fri Sep 06, 2024 9:04 pm 
User avatar

Joined: Tue Mar 17, 2009 2:56 pm
Posts: 4223
Image

Here is 35Hz tone with 35Hz HPF and LPF is ON.. all looks fine.

_________________
control point
control point2
Top
   
Reply with quote  
Display posts from previous:  Sort by  
Post new topic  Reply to topic  Page 1 of 1
  [ 4 posts ] 

» »

All times are UTC+01:00

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
cron
Powered by phpBB® Forum Software © phpBB Limited