Tuning bass reflex port - diyAudio
Go Back   Home > Forums > Loudspeakers > Multi-Way

Multi-Way Conventional loudspeakers with crossovers

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools Search this Thread
Old 28th September 2005, 01:03 PM   #1
beamnet is offline beamnet  Netherlands
diyAudio Member
 
beamnet's Avatar
 
Join Date: Jun 2004
Location: enschede
Send a message via MSN to beamnet
Default Tuning bass reflex port

Oh, there must be a hundred threads covering this, yet a half hour search did not come up with anything.

So i'm lazy and open a new thread

I am making a big tube amp. Needed something to test it on and bought two speakers for $20

They are old philips speakers, unmistakably from the late eighties, by their looks.

They sound pretty decend.

They are a little bright now and then, but still..

I listen to them witg a +6dB gain at 70hz on the equalizer.

That way it performs good.

Now there's a large diameter vent directly behind the driver. It's covered with cloth.

At large Basses, the cloth vibrates and wit an amplitude of at least 0,5 cm

Can i tune the ports for deeper/stiffer bass? Will removing the cloth help?

The speakers state "Power monitor 100"
Attached Images
File Type: jpg 58rd0053.jpg (44.2 KB, 144 views)
  Reply With Quote

Reply


Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Bass Reflex port for Usher 701 kit nippontiger Multi-Way 7 16th September 2008 03:11 PM
Bass Reflex Port: 46mm where to buy? maf_au Multi-Way 9 28th October 2005 08:41 PM
Q-factor of bass reflex port SSassen Multi-Way 6 26th March 2005 08:26 PM
what the max Air velocity of bass reflex port? Audist Multi-Way 4 7th February 2005 08:43 PM
Bass Reflex Enclosure & Port Tuning D_GR8_1 Multi-Way 2 2nd December 2004 09:11 PM


New To Site? Need Help?

All times are GMT. The time now is 01:16 AM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio

Content Relevant URLs by vBSEO 3.3.2