Carlspeak

In praise of AR3a's 1 2 3 4 10

By Carlspeak, March 14, 2009 in The Kitchen

Capacitor voltage rating vs performance 1 2

By Carlspeak, February 24, 2010 in The Kitchen

Large Advent improvements

By Carlspeak, April 6, 2007 in Advent

Capacitors, the GOOD, the BAD & the UGLY

By Carlspeak, April 17, 2011 in Mods, Tweaks, and Upgrades to the Classics

Failed stuffing experiment 1 2

By Carlspeak, June 30, 2007 in Acoustic Research

Hi-Vi Q1 R tweeter 1 2

By Carlspeak, January 23, 2009 in Acoustic Research

Survey of pot settings on AR3a's 1 2

By Carlspeak, February 27, 2007 in Acoustic Research

Speaker box stuffing study

By Carlspeak, November 2, 2006 in Acoustic Research

AR-5 schematic

By Carlspeak, April 3, 2008 in Library Additions and Corrections

AR4x tweeters - An Investigation of two PRT types as replacements

By Carlspeak, November 2, 2012 in Mods, Tweaks, and Upgrades to the Classics

• AR4x
• tweeters
• (and 1 more)

  Tagged with:

  • AR4x
  • tweeters
  • phenolic ring

New Advent Grille cloth test results

By Carlspeak, August 23, 2010 in Advent

AR2a'x' Interesting upgrade story 1 2

By Carlspeak, September 11, 2011 in Acoustic Research

AR94S vs AR94SX 1 2

By Carlspeak, February 3, 2012 in Acoustic Research

• What are the differences?

AR-3a Response Curves and Test Reports 1 2 3

By Carlspeak, May 5, 2009 in The Kitchen

AR91 repair story - new mids and tweeters identified 1 2 3 4

By Carlspeak, October 12, 2012 in Acoustic Research

• AR91 repl. drivers refoam

DQ 20 and LA woofers the same?

By Carlspeak, January 18, 2008 in Dahlquist

ZILCH - RIP

By Carlspeak, February 10, 2011 in News

Diode usage to protect tweeters

By Carlspeak, February 9, 2010 in Mods, Tweaks, and Upgrades to the Classics

You can now salvage un-salvageable OLA's 1 2

By Carlspeak, May 24, 2015 in Advent

Revitalizing the AR 3/4 inch tweeter using a waveguide

By Carlspeak, April 2, 2009 in Mods, Tweaks, and Upgrades to the Classics

KLH-5 Measurements

By Carlspeak, September 23, 2010 in KLH

BSC vs Shelving

By Carlspeak, September 17, 2010 in Advent

AR3a tweeter pots. Are they still necessary?

By Carlspeak, January 16, 2008 in Acoustic Research

4 ohm 3/4 inch tweeters for sale

By Carlspeak, July 29, 2008 in For sale / Wanted

The KLH-17 Plus - A higher level mod

By Carlspeak, July 8, 2010 in Mods, Tweaks, and Upgrades to the Classics