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Need Info on Audio Concepts Quartz 3 way speaker

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Posted on June 23, 2012 at 18:17:24
marksrent@gmail.com
Audiophile

Posts: 3
Location: East Coast USA
Joined: May 18, 2012
Hello all,
I built a kit from Audio Concepts back in the mid 80s. The Quartz 3 way Transmission line using Dynaudio 17w75 woofer, D54 mid, and D28 twetter. I ordered new woofers from Dynaudio of America. the lable on the side of the speaker said 17w75 (6) which would lead me too think they are 6ohm. The problem is when I ordered the kit I had to settle from demo drivers that was all they had in stock . Does anybody know what ohm 17w75 the kit came with. I have feeling they werent using 6 ohm 17w75s maybe 4 or 8 ohm. If this is the wrong ohm driver what cross over and or stuffing changes do I need to take to maxmise preformance?

 

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RE: Need Info on Audio Concepts Quartz 3 way speaker, posted on June 24, 2012 at 07:31:50
JimBop
Audiophile

Posts: 1231
Location: Colorado Springs, CO
Joined: October 7, 2002
Perhaps this should be posted in the "Speakers" forum.

 

RE: Need Info on Audio Concepts Quartz 3 way speaker, posted on June 24, 2012 at 13:14:55
Mick Wolfe
Audiophile

Posts: 1118
Joined: October 10, 1999
Contributor
  Since:
September 4, 2000
Looks like Mike Dzurko (ACI) still answers inquiries over at AudioCircle. ACI is still listed in a small section below the current manufacturer forums.

 

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