Go Back   Home > Forums > >
Home Forums Rules Articles diyAudio Store Blogs Gallery Wiki Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Multi-Way Conventional loudspeakers with crossovers

Poly-Natalia,  Help needed.
Poly-Natalia,  Help needed.
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
Thread Tools Search this Thread
Old 27th October 2003, 09:18 PM   #1
Padel is offline Padel  Greece
diyAudio Member
Padel's Avatar
Join Date: Aug 2003
Location: Greece
Default Poly-Natalia, Help needed.

Hello all,

I have build two pairs of the Poly Natalia, one is mine the other for a good friend.
The drivers i'm using are the these of the original design HM210Z0 and HM130Z0 and the internal volume of the bass box is 2.8 cubic feet with a 4-inch dia by 8-inch bass reflex vent, as suggested.
So far so good, nothing to complaint for, i have them almost 7 years and i'm willing to keep them twice as much, but a couple of months ago i moved to a new appartment and the listening room is much smaller so i desided to build a new bass cabinet (EBS), 4.0 cubic feet with a 4-inch dia by 2.25-inch bass reflex vent, as suggested for smaller listening rooms. My question is that since the front bafle of the bass cabinet is 2.25-inch thick does this means that all i need for a port is a 4-inch hole?

  Reply With Quote
Old 27th October 2003, 09:23 PM   #2
GM is offline GM  United States
diyAudio Member
GM's Avatar
Join Date: Jun 2003
Location: Chamblee, Ga.

Loud is Beautiful if it's Clean! As always though, the usual disclaimers apply to this post's contents.
  Reply With Quote
Old 28th October 2003, 04:26 PM   #3
usekgb is offline usekgb  United States
diyAudio Member
usekgb's Avatar
Join Date: Feb 2003
Location: Salt Lake City, UT, USA
Yup........Sure makes it easy, doesn't it?

  Reply With Quote


Poly-Natalia,  Help needed.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

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Poly Natalia’s Possible or just crazy? Fearlessleader1 Multi-Way 16 10th January 2006 12:51 PM
FS: All the parts needed for Dick Olsher's POLY-NATALIA DIY Speakers konstantin Swap Meet 2 9th July 2005 08:09 AM
POLY sub woofer wingman Subwoofers 9 16th July 2004 11:11 PM
Poly Natalia midrange saffier Multi-Way 0 20th October 2003 08:12 PM
Poly Natalia saffier Digital Source 2 19th May 2003 09:16 PM

New To Site? Need Help?

All times are GMT. The time now is 04:21 AM.

Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 16.67%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright ©1999-2017 diyAudio