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audioXpress audioXpress: August 2004, vol.35, No.8


audioXpress August 2004 issue

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CONTENTS - WEB REPRESENTATION OF CONTENTS PAGE

ROOM CORRECTION, PART 1
This series traces one author`s attempts to design his dream loudspeaker and room correction system, using a software interface. By R Aleksandersen

6
NORMAN CROWHURST`S TWIN COUPLED AMP...AND BEYOND
One veteran amp designer improves upon the work of another to produce a low-cost unit with distortion specs. By John Stewart

12
THE DR200 HORN
ThiS speaker designer and musician reveals his latest horn cabinet, which is appropriate for a permanent PA application or is ready to hit the road with you on your gig. By Bill Fitzmaurice

24
DUAL AUDIO AMPS FOR BIAMPED DESIGNS
These dual dual audio amps let you enjoy the benefits of biamping without its accompanied "problems". By J R Peck & D J Cyr

36
THE "MCUTRACER", PART ONE
this tube/transistor curve tracer offers lots of flexibility to analyze the characteristic curves of tubes and transistors. By J Walton & M Hebel

40
MODIFYING DYNACO`s SCA-35
Incorporating these inexpensive modifications to restore and improve the performance of the vintage piece of audio gear. By J Lin

46
SELECTRONICS TRIPHON II CROSSOVER AND QUAD AMPLIFIER
Measuring this crossover/amplifier combo designed to drive your speaker system. By Charles Hansen.

54
LISTENING TESTS: TRIPHON ELECTRONIC CROSSOVER
By R & B J Honeycutt.

62
Where credit is due
by Edward T Dell, Jr

4
ALSO IN THIS ISSUE
Xpress mail (readers speak out), Classifieds, Ad index, Yard sale

 

"The above is reprinted, with permission, from Audio Amateur: audioXpress August 2004 issue. © Copyright 2004 by Audio Amateur Corporation. P.O. Box 876, Peterborough, NH 03458, USA. All rights reserved."

PRICE excluding carriage:   UK / EUROPE / REST of WORLD - £5.50
  • KEY TOPICS
  • Room correction
  • DR200 Horn
  • Dual amps for biamping
  • Tube/transistor tracer
  • Modifying Dynaco`s SCA-35
  • Selectronic Triphon Xover
  • BOOK SPECIFICATION
  • paperback
  • black and white print
  • 72 pages
  • 205mm x 267mm
  • 170g
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