u

info    updated 14/12/2009

Ulbrick

Dave Ulbrick builds valve amps in Cheltenham, Victoria Australia

Image eBay:

Ultratone

Ultratone was a brand made by Moody Amps, Australia [Source: Grouse Guitars]

Image Grouse Guitars

see Moody

Unicord

In the early 1960s the Unicord Corporation, a manufacturer of electronic transformers purchased the Amplifier Corporation of America of Westbury, New York. They began marketing a line of amplifiers under the name of Univox.  [Source: Wikipedia]

http://www.univox.org/amps/uniamp.html

Reviews http://reviews.harmony-central.com/reviews/Guitar+Amp/brand/Unicord

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Unique

By Laun Manufacturing, WIsonsin [Source and example: Vibroworld ]

University

Speakers.

Image from inside a USA made Decca amp [Source: Audiokarma]

Univox

http://www.univox.org/amps/uniamp.html

search at http://www.vintageguitar.com

http://www.rru.com/~meo/Guitar/Amps/u1040.html

http://www.myrareguitars.com/robergeamps.html

Univox 202R Amp http://www.myrareguitars.com/robergeunivox2.html

http://tix.gozaru.jp/stompbox.html

http://en.wikipedia.org/wiki/Univox

Univox amp catalogs http://www.univox.org/catalogs/

Univox schematics

http://www.freeinfosociety.com/electronics/schempage.php?cat=1

http://analogguru.an.ohost.de/

http://www.schematicheaven.com/bargainbin.htm

Reviews http://reviews.harmony-central.com/reviews/Guitar+Amp/brand/Univox

Image eBay

Effects

http://www.univox.org/effects/

Univox catalogs http://www.univox.org/catalogs/

Reviews http://reviews.harmony-central.com/reviews/Effects/brand/Univox

Utah

Utah speakers were used in Fender and Supro amps

Images eBay: