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a
Joyo Power Converted POG2
Having just spent an hour using this product intensively; This product works 100%. PLEASE READ BELOW FOR YOUR SAFETY BEFORE ATTEMPTING SIMILAR TEST ON YOUR EQUIPMENT.
1. I plugged into: Electro Harmonix POG2 (Poly Octave Generator requiring centre-neg -9V- sucking up 1.8ma ...according to adapter specs.)
2. Centre Negative = Yes (out of the box correct...check your effect box before use...just in case you have a positive centre-pole!)
3. 1 hour use: slightly warm after 1 hour non-stop playing.
4. Powered by an (old) thinline phone battery pack (Specs: DC 5V/1A-Output DC5V/1A...4000mAh/14.8Wh)
5. Used one charge-light (out of 5)...no glitches/switch-off's etc
6. POG2 pedal running through a Roland Mobile amp running on its own battery power.
Please note: Knowing your equipment is 9V is not enough info if you wish to have success and safe use! Make sure you check the amount it requires (e.g. 1ma-2ma-or much more?). JOYO claim you can go up to 400ma...though I would suggest staying below that mark especially if you have an expensive pedal/effects box.
Like? YES...IT WORKS AND IS EXACTLY WHAT I NEED TO GO MOBILE.
Cons: None so far...time will tell if it remains reliable and doesn't break the pedal electronics at a later stage.
1. I plugged into: Electro Harmonix POG2 (Poly Octave Generator requiring centre-neg -9V- sucking up 1.8ma ...according to adapter specs.)
2. Centre Negative = Yes (out of the box correct...check your effect box before use...just in case you have a positive centre-pole!)
3. 1 hour use: slightly warm after 1 hour non-stop playing.
4. Powered by an (old) thinline phone battery pack (Specs: DC 5V/1A-Output DC5V/1A...4000mAh/14.8Wh)
5. Used one charge-light (out of 5)...no glitches/switch-off's etc
6. POG2 pedal running through a Roland Mobile amp running on its own battery power.
Please note: Knowing your equipment is 9V is not enough info if you wish to have success and safe use! Make sure you check the amount it requires (e.g. 1ma-2ma-or much more?). JOYO claim you can go up to 400ma...though I would suggest staying below that mark especially if you have an expensive pedal/effects box.
Like? YES...IT WORKS AND IS EXACTLY WHAT I NEED TO GO MOBILE.
Cons: None so far...time will tell if it remains reliable and doesn't break the pedal electronics at a later stage.
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LJ
An excellent little devil, can be considered a gig-saver.
I bought, received and tested this very useful little device:
I connected it's input to a recently bought SilverCrest 10.000 mA powerbank, which was fully charged.
The output was connected to my Zoom G3Xn multi-effect-processor, that is normally powered by a 9V DC - 500 mA wall-charger (which means it will consume about 400 mA, the maximum that the 'Joyo' can deliver).
- The Zoom G3Xn became immediately active and was continuously used during 7 hours and 45 minutes, after which the SilverCrest powerbank was empty.
- Power dissipation was transformed into a hardly noticeable rise of temperature near the output section of the 'Joyo'-device, which is remarkable, since it had to deliver it's maximum all the time it was used.
- There was no measureable (noise) influence on the audio-signal: It was absolutely clean.
Conclusion: This is an excellent little devil, very useful on stage, and can be considered a gig-saver there!
I connected it's input to a recently bought SilverCrest 10.000 mA powerbank, which was fully charged.
The output was connected to my Zoom G3Xn multi-effect-processor, that is normally powered by a 9V DC - 500 mA wall-charger (which means it will consume about 400 mA, the maximum that the 'Joyo' can deliver).
- The Zoom G3Xn became immediately active and was continuously used during 7 hours and 45 minutes, after which the SilverCrest powerbank was empty.
- Power dissipation was transformed into a hardly noticeable rise of temperature near the output section of the 'Joyo'-device, which is remarkable, since it had to deliver it's maximum all the time it was used.
- There was no measureable (noise) influence on the audio-signal: It was absolutely clean.
Conclusion: This is an excellent little devil, very useful on stage, and can be considered a gig-saver there!
3
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D
It does the job
Im using it to power my multieffect with a power bank and it does the job.
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H
Great bit of kit
When I read about these, I thought they might be just what I was after. I had bought some 6AA battery holders with a 9v battery clip on them so I could use a 9v clip to 5.5mm barrel adaptor. When I put NiMH rechargeable batteries in it I only got about 7.6v. Plugging the battery pack into one of these converters brought it up to the full 9v. So I bought another 7. Also they filter out a lot of line noise. Would definitely recommend.
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AS
Works well with USB powerbanks
No hum, tens of hours of operation with 5 guitar pedals and 10.000mAh powerbank. Way more affordable than branded rechargeable 9v supplies. Nowadays everyone has a spare powerbank(s) laying around and this is a lean way to utilize them. Get some 9V power splitters (5.5 x 2.1 mm) and distribute the power to the pedals. A smaller powerbank as a backup wouldn't harm as well.
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HW
Incredible !
What a time to live, using one form of technology to aid another, with so many powerbands lying around this is the perfect solution, it also offers clean power to pedals and helps to separate problem or noisy effects. Makes performance's so easy, just turn up, pug in your board and no need to fluff about with finding extension cords, power outlets, etc.
Highly Recommended !
Highly Recommended !
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a
Nice little gadget
Don't expect this to power professional rig first of all.
However, for playing around with couple of pedals, it's fantastic! No noice as it's completely separated from the grid and very convenient. I use it at home for mini boards that I put on the fly. Atm my setup is: Visual Sound Jekyll & Hyde drive + Boss FRV-1 reverb + Cmatmods delay, daisy-chained from 10000 mah power brick using this converter. Daisy-chaining is not an issue using power bank. Lasts for hours. Would be confident to perform with it with backup power supply.
Pros:
Portable, compact, practical and silent. Eliminates need for power socket.
Cons:
ON/OFF switch on the adapter. Not a big deal, you can always unplug it from power source but still would be nice.
However, for playing around with couple of pedals, it's fantastic! No noice as it's completely separated from the grid and very convenient. I use it at home for mini boards that I put on the fly. Atm my setup is: Visual Sound Jekyll & Hyde drive + Boss FRV-1 reverb + Cmatmods delay, daisy-chained from 10000 mah power brick using this converter. Daisy-chaining is not an issue using power bank. Lasts for hours. Would be confident to perform with it with backup power supply.
Pros:
Portable, compact, practical and silent. Eliminates need for power socket.
Cons:
ON/OFF switch on the adapter. Not a big deal, you can always unplug it from power source but still would be nice.
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A
Actually fairly noiseless, surprisingly. Handy to power a pedal on your desk
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a
powerbank turns off..
i'm disappointed, i've used several power banks, if the pedal is ON it works fine, but when i switch off (and on again) the powerbank turns off after few secs. any idea?
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A
Perfect power converter
I use it with a powerbank to power small pedalboard (4 pedals). I do not see any reasons to buy expensive power supply if I can use powerbank with this converter and get even less noisy power voltage.
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