Vox Sound Equipment Limited Supreme speaker cabinet - wiring
The wiring circuit outlined below is likely to have been used for most, if not all, VSEL Supreme speaker cabs made from mid 1968 to early 1970. A single 2uf capacitor protects both horns, which are wired in series, from potentially damaging low frequencies.
The cab on which the drawing is based was made in the summer of 1969 - its CCL capacitor has the date code "E9" = May '69. For further pics, see this page.
The wiring schema employed in Vox Supreme cabs during the JMI period - Spring 1967 to Spring 1968 - will be posted on another page.
Click for a larger images.