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  #1  
Old 12-26-2012, 08:26 AM
Engine207's Avatar
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EHX MicroPog acting funny with Furman pedalboard

I've had my MicroPog for a few years, and had it mounted on a really ghetto-looking DIY pedalboard. So I scored a really nice Furman SPB-8, with 8-9VDC outlets. A plugged it in with my pedals (Korg tuner, X2 wireless, BBE Sonic Maximizer) into the Furman, using the patch cords, and it all seemed fine. After a few minutes of use, I got some really strange feedback-type sounds and I shut it all down to avoid any damage.

After a bit of isolation troubleshooting, I narrowed it down to the MicroPog. I tried using a wall wart, instead of going into the Furman, and it all worked fine, so I swapped out the patch cord, then tried using a different power outlets on the Furman. I got the harsh, squealy, echoey sound again. The only way it works properly is with the wart.

Now, I know I can simply use the wart and call it good, but I want this thing to work the way I intended it - with four small patch cords going to the four 9VDC power outlets, neatly coiled and velcroed down. I'm seriously OCD, and I need complete order and tidyness in my pedal world. Besides, I need the 3-120VAC, 15A outlets for my Roland PK-5A, my E-MU synth module, and it's amp.

Any ideas about what may be going on? I tried using a polarity reverser, and it wouldn't even power the MicroPog up, so I assume the polarity is fine. I can probably make an audio recording of the harshness and SoundCloud it, if anybody needs to assault their ears to help diagnose it. Thanks, in advance!
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  #2  
Old 12-26-2012, 01:06 PM
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The micro-pog needs a lot of power, as in the mA rating; the furman obviously just does not have enough to run it.

(Look at the mA rating of all your pedals; added up, the total needs to be less than the rating the power supply has.)
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  #3  
Old 12-26-2012, 01:20 PM
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Yup, as stated on the site and in the manual, it requires its own isolated power. The furman is actually a daisy chain.
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Old 12-26-2012, 02:31 PM
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Thanks, guys!

So...the 9V power outlets don't give me the power I need, but if I can free up one of the AC outlets (like the one I'm using for the amp), can I plug the wall wart into the Furman and get enough power for the MicroPog?
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  #5  
Old 12-26-2012, 10:33 PM
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sure.
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