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u

info    updated 17/6/2010

Ugly

Ugly amps. The amps are Hand crafted in the USA

Ulbrick

Dave Ulbrick builds valve amps in Cheltenham, Victoria Australia since 1970s.

As of March 2010 the company no longer makes amplifiers but will continue to produce pedals once he sources another small components maker to supply his sockets and PC boards. [Source: Iheartguitar ]

Image eBay:

Ulbrick Amplifier Logo

Ultrasound Ultrasound amplifier

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

Images eBay:

Unicord amplifier Unicord amp New York Westbury

Unique

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

University

Speakers.

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

University speaker from a Decca amp

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

Blue Univox amp head

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:

Utah speaker Utak speaker serial number

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