N-audio Powerbox Mk2 User Manual - page 5
N-audio
Powerbox Mk2 - Regulated stompbox power supply
5
For all other combinations, refer to the table below:
Outputs 1&2
9VDC
Outputs 1&2
12VDC
Outputs 3&4
9VDC
Outputs 3&4
12VDC
Outputs 5&6
9VDC
Outputs 5&6
12VDC
Outputs 5&6
15VDC
Outputs 5&6
18VDC
Table of all possible voltage combinations
IV. Types of power supply cables
Powerbox Mk2 comes with a set of power supply cables which includes:
8 standard black cables with diameter ø5.5/ø2.1mm, 50cm length
2 (blue and red) cables with diameter ø5.5/ø2.5mm, 35cm length
1 black cable with 3.5 mono jack, 35cm length
3 polarity reversal cords, 15cm length
50cm
35cm
35cm
35cm
15cm
ø
2.1
ø
2.5
ø
2.5
Reverse polarity cord
NOTE! Most effects, using 3.5mm mono jack are center positive. The cable with a small
jack is center negative. For this reason, you have to check the polarity of your effect. In
general, in order for the effect to work, you have to use one reverse polarity cable, to switch
polarities. You have to use the reverse polarity cord together with the 3.5mm jack cable with
old ElectroHarmonix, Pro Co Rat, Vintage DOD, etc.