HH Electronic

HH Electronic H&H (Harrison & Hill) Also known as H&H Acoustics and H&H Electronics. A British company that made some fine SS amplifiers (both PA and guitar) in the 70’s and early 80’s. In 80’s the company bankrupted due to failed attempt to develop a “music computer” and was sold to Carlsbro. [Source: SSGuitar ]  Following sale to Carlsbo the compay moved to Kirby (UK) where they continued to make solid state amps and speakers for a bout 5 years.  Then purchased by Russian consortium. [Source: Vintageamps ]

HH Specialist web site

H|H Advertisement 1974

H|H schematics

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

Images eBay:HH Electronic amp HH Electronic amp Cambridge England