Big John is a power supply unit, which transforms the mains voltage to a low voltage - 9V DC which is the standard for most effect pedals on the market. It is specially designed for use with guitar/bass effect pedals, but can be used as a power supply for any device which requires 9V DC. Two LED status indicators help you to check your power situation at a glance.
Specifications:
Output voltage: 9V DC
Max. output current: 600mA
7 outlets (centre is positive), all with 9V
Short circuit protection
2 LED status indicators (Power & Check)
2m mains cable
Dimensions: 130x75x40mm
Durable design – 3mm thick case able to withstand a person standing on the device.
LED status indicators gives you an overview of your power situation at a glance – red POWER indicator shows if the power supply is connected to mains, green CHECK indicator when lit means that the power supply is in normal working condition, when off the power supply is either overloaded or short circuited.
RCA sockets are used for outlets for better mechanical fixture of the Flex cables connected to the device – to avoid cables unplugging themselves by accident.
Customer Reviews (you must be logged in to write a review)
Author: Mattias Valenca (Valencinho@hotmail.com) I bought my Cioks Big John about two years a go and it's been used quite brutally at loads of gigs. It has NEVER failed me, even though it has short circuited sometimes (because ogfmy own wiring mistakes)! It has been stomped on, spilled beer on, and it just won't ever break. It is, in my opinion, the best "power-it-all-through-one-
mainscable"-apparatus you can get! If you need to power up you good ol' 9-volters, look no further!