Ferguson
The Ferguson brand was popular in the UK. Here are the boomboxes they offered in the 80s:
Ferguson 3T04
Ferguson 3T09
Ferguson 3T13
Ferguson 3T17
Ferguson 3T18
Ferguson 3T20
Ferguson 3T22 (same as the TEC 4040)
Ferguson 3T28
Ferguson 3T32
Ferguson RC01
Ferguson RC02
Ferguson RC03
Ferguson Studio 1000