multiple mini full-ranges in a spherical enclosure? - Page 2 - 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 18th February 2010, 11:32 PM   #11
Xoc1 is offline Xoc1  United Kingdom
diyAudio Member
 
Xoc1's Avatar
 
Join Date: Nov 2008
Location: Devon UK
Default Grundig Audiorama (1970's)

I was reminded of a pair of Grundig Audiorama 7000 speakers I once heard
They sounded amazing.
Apparently these spherical speakers had 4 x 130mm LF drivers and 8 x 88mm HF drivers per sphere.
According to the Grundig website the HF and LF were isolated by an internal basket. Unfortunately I haven't found any details showing the internal structure
  Reply With Quote
Old 18th February 2010, 11:58 PM   #12
boris81 is offline boris81  United States
diyAudio Member
 
Join Date: Oct 2009
Location: white plains, ny
Don Hill, thanks for the help!


Quote:
Originally Posted by Xoc1 View Post
I was reminded of a pair of Grundig Audiorama 7000 speakers I once heard
They sounded amazing.
Apparently these spherical speakers had 4 x 130mm LF drivers and 8 x 88mm HF drivers per sphere.
According to the Grundig website the HF and LF were isolated by an internal basket. Unfortunately I haven't found any details showing the internal structure
Click the image to open in full size.
The driver topology is a bit strange, I wonder what was the driving decision. I was imagining something more symmetrical. I like how the baffle looks.
  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
What full-ranges offer most midbass punch? CZ Eddie Multi-Way 21 19th August 2008 03:55 AM
Samco Full-Ranges mod_evil Full Range 2 24th March 2008 05:26 PM
What should I do with these Philips Full Ranges? miccomacho Full Range 6 14th February 2007 05:25 PM
Full Ranges for Rock/Metal juan_caliente Full Range 17 25th June 2005 08:09 AM


New To Site? Need Help?

All times are GMT. The time now is 04:54 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