Compatible with Boss PSA, Boss ACA, DOD PS-200R, Morley 9V, Danelectro DA-1, Dunlop ECB-003, Ibanez AC109, Zoom AD-0006 adapters

Is the One Spot limited to those?
R.I.P. Ronnie James Dio. Supplied amazing music to both me and my mother.

He will be missed.
it won't power digitech multieffect pedals.
I wondered why the frisbee was getting bigger, then it hit me.
A 1 spot will power any and all 9 volt DC pedals. Which comprises about 80% of non-multieffect pedals. So yeah...

Multieffects generally need higher voltages, so you don't want to use them with a 1-spot unless there's one available with the required voltage (usually 18 volts).
Ceci n'est pas une signature.
Last edited by PsiGuy60 at Jun 16, 2011,
Quote by darkwolf291
The One spot will power all 9V Dc pedals THAT ARE THE SAME POLARITY!
You can't mix negative and positive ground pedals on a daisy chain.

I'm not a smart guy, so I don't know what that means. But all the pedals I intend to hook up are 9V and have the correct barrel size:


MXR Blue Box

Digitech Hardwire Tube Overdrive

Digitech Hardwire Reverb

Digitech Hardwire Delay/looper
R.I.P. Ronnie James Dio. Supplied amazing music to both me and my mother.

He will be missed.
Well if you don't know what it means, learn what it means because if you hook up a reverse polarity plug with normal polarity, it will fry the reverse pedal.

Normal, center negative polarity will have a symbol that looks like this
+---(o--- -
or this
- ----o)--- +
Reverse, center positive will look like this
- ---(o--- +
or this
+ ---o)--- -

The "-" by it's self is a minus(negative) symbol.
Make sure all of the polarities match up and you're good.
^ If you bought the kit for the 1 spot with all the adapters you can have pedals powered with different polarities. All the Hardwires should work and I don't see why the MXR's wouldn't work either. I run a hardwire and a mxr together and it seems fine.
2012 Gibson Les Paul Custom Classic
2001 Schecter C-1 Classic
2007 Yamaha APX500
Vox AC15CC1 w/ Eminence Tonkerlite
Assorted Pedals!

All for sale!

Call me Matt!
I run a DOD YJM308 (reverse polarity) with 3 normal polarity pedals on my One Spot and it works fine.

EDIT: Actually, I think the DOD is normal polarity, just a positive tip.
Jackson, Ibanez, Lag
Carvin, Marshall
Ibanez, Boss, Korg
Last edited by Bidley at Jun 16, 2011,