Connecting Pedal Power 2+ to "Loop Master" ABY Looper

General discussion and tech talk about the industry standard Pedal Power line of power supplies.
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UberBill
Posts: 1
Joined: Sat Oct 07, 2017 12:36 am

Connecting Pedal Power 2+ to "Loop Master" ABY Looper

Post by UberBill » Sat Oct 07, 2017 12:52 am

The PP 2+ manual states that the barrel-jack cables included are "center negative", however the ABY looper pedal I'm powering up indicates at it's power jack "9v DC (NEG TIP)". Does this mean this is reversed polarity, requiring a reversed polarity cable? All of Loop Master's pedals are this way. I can't imagine they are selling loopers with reversed polarity. I'm hesitant to hook it up for fear of damage. Advice Please!! (of course I have a gig tomorrow - nothing's easy)

JohnClark
Posts: 7088
Joined: Tue May 05, 2009 2:33 pm
Location: The Lab

Re: Connecting Pedal Power 2+ to "Loop Master" ABY Looper

Post by JohnClark » Sat Oct 07, 2017 2:54 pm

Although confusing, many companies use "tip" to describe the Center of a barrel plug. Your Loop Master ABY box can be powered from any output on a Pedal Power 2+ with the corresponding DIP Switch set to Normal using one of the included standard all black barrel cables.

Good Luck!

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