Graham Slee PSU1 Power Supply Upgrade

Available for dispatch
A note about availability and shipping

The Graham Slee PSU1

The first time we heard one of these was when we got an upgrade for the trusty demo Era Gold V and it made a huge difference.. in fact it kept the ERA Gold on the main auditioning system for another three years! It is still hard to beat...  For any compatible Graham Slee product with a standard 'Green' PSU this simple upgrade makes a lot of sense.. They even make a notable difference to the Communicator! 

The lead times are usually about two weeks on Graham Slee products as they are all hand made in a workshop in sunny Yorkshire and individually bench tested by the production manager himself... However at the moment this is extended to three to four weeks due to the Coronavirus situation. So please be patient... We think great things are worth waiting for!


Sizing Charts


Bust79.5cm / 31"82cm / 32"84.5cm / 33"89.5cm / 35"94.5cm / 37"99.5cm / 39"
Waist61.5cm / 24"64cm / 25"66.5cm / 26"71.5cm / 28"76.5cm / 30"81.5cm / 32"
Hip86.5cm / 34"89cm / 35"91.5cm / 36"96.5cm / 38"101.5cm / 40"106.5cm / 42"


Neck37cm / 14.5"38cm /15"39.5cm / 15.5"41cm / 16"42cm / 16.5"43cm / 17"
Chest86.5cm / 34"91.5cm / 36"96.5cm / 38"101.5cm / 40"106.5cm / 42"111.5cm / 44"
Waist71.5cm / 28"76.5cm / 30"81.5cm / 32"86.5cm / 34"91.5cm / 36"96.5cm / 38"
Seat90cm / 35.4"95cm / 37.4"100cm / 39.4"105cm / 41.3"110cm / 43.3"115cm / 45.3"