Make sure to use battery packs with at least three 18650 batteries or it won't provide enough current to power these amps. eBay link for usb to 9v adapter converter: www.ebay.com/i...
Пікірлер: 62
@flyingformation18784 жыл бұрын
Very clever way of powering it, well done mate.
@attr2 жыл бұрын
Very clever way of connecting the guitar, sure
@villytheplaguedoc18464 жыл бұрын
Huh...neat! I just bought a Roland Micro Cube not too long ago and something like this would save me so much money. I wish I had the knowledge to do that sort of thing.
@crabbypaddy554911 ай бұрын
I bought iGreely USB to DC Cable, DC 5V to DC 9V USB Voltage Step Up Converter Cable, and it came with inside negative so saved me the work of reversing the polarity.
@crabbypaddy554911 ай бұрын
and paired it with a 40.000 mAh powerbank. 148Wh. That should do the trick never have to worry about enough battery.
@attr2 жыл бұрын
You saved me a lot of time and money. Thank you, mister!
@martinmaccauley2 жыл бұрын
Aria Pro II FTW! Great video, thanks for putting the time into this.
@etmon52 жыл бұрын
Very useful and enlightening information. Thank you.
@pbergonzi11 ай бұрын
Agreed with others--thank you for this helpful information.
@tolikukfridrikh561828 күн бұрын
Will the boss cube street 2 work with this connection system?
@sebastianmoyano3894 жыл бұрын
Done! It worked :D Thank you!
@vestro5910 ай бұрын
With the same apply on the fender passport mini guitar amp that’s normally battery powered? Thanks, great video.
@vestro5910 ай бұрын
Thanks for the informative video. Could this also apply on offender passport amplifier that’s battery operated? If so, are their current connections that don’t require switching as per your video? Thanks.
@sheriffantstrepreneur38652 жыл бұрын
Can you make a video to show us how you change the wiring around? Thanks so much
@sourdee4272 Жыл бұрын
Do they make a 5v to 9v adapter with the positive and negative already correct for the amp?
@georgesbahia10 ай бұрын
Super bravo. Merci
@hemantakakati11034 жыл бұрын
Are you still playing like this ? Im planning to buy blackstar fly 3 and run it with power bank. But problem is blackstar power adapter is 6.5v. So now i changed my mind i will buy micro cube. But have a feeling this may damage micro cube in the long run. So do you still play like this with powerbank and did it damage any of ur amps ??
@sunnysgadgetreviews58864 жыл бұрын
@Hemanta kakati, Yes. I also use it with my computer's USB port to power when I'm home. At home, we don't need too loud so shouldn't affect much. These are less than a hundred dollars in eBay so even if they die in few years, savings in battery price is more.
@butchnap4 жыл бұрын
@@sunnysgadgetreviews5886 Hi there, thanks for the video. I was about to order the adapter to try this but then saw this message first. Is it possible that this set up would actually hurt the amp's life?
@sunnysgadgetreviews58864 жыл бұрын
@@butchnap Anything is possible. The amp can go bad even with supplied power supply. However, it's almost a year and both my amps are still working good with usb supply. It's an amp, not a person that knows whether it's connected to the wall or a battery. As long as it gets correct voltage and amps, it'll work fine. One thing to mention is, it only works with higher power battery packs like 8400 mah or more with at least three 18650 batteries. I tried using it with a 5600 mah battery pack and it didn't work as it only has two 18650 batteries that don't provide enough current.
@butchnap4 жыл бұрын
@@sunnysgadgetreviews5886 Thanks, I ordered a 2-pack of those adapters. I'm going to give it a shot. I appreciate your insight.
@kyriakosxanthopoulos3468 Жыл бұрын
The are also multi voltage adjustable adapters that you can use.
@benwright6330 Жыл бұрын
..does the mobile sound better than the micro
@diarmaidok2 жыл бұрын
The micro cube runs for 20 hours on AA batteries.
@stuartpplace6502 Жыл бұрын
link has stopped working.
@aphilzitrone3 жыл бұрын
isnt the micro cube 5,7V?
@christiana.solfire2 жыл бұрын
To anyone who has tried this: how is your amp holding up? Is it still functioning properly?
@abcalypso111 ай бұрын
I converted to a ''Powerpack -to- Roland Mobile Cube'' using Thomann **Harley Benton Powerpack 24 months ago...works great on any gig or rehearsal...**powerpack still good (39 euros). The **Harley Benton Pack has X2 9v outlets. (1 powers the amp and 1 powers a MOOER mini DI box for bigger gigs or for front of house PA.) If you make a holder for batt. pack and use existing screw holes you can carefully attach and re-charge your powerpack any time. On my 2nd Roland Mobile Cube, I used a generic ''phone'' powerpack + Joyo ''ZGPW" 5v-9v converter (lipstick-size 10 euros) ...this works fine on Roland battery amps. -- IMPORTANT NOTICE -- Not all ''battery-powered'' amplifiers are outer + (plus) inner - (neg). Check symbols before attempting any of the above or ask an electrician to make the cable and check voltage/current-draw etc.
@dmitrygit34202 ай бұрын
@@abcalypso1Hi. Great invention!have you tried turning something like Roland GR or VG with it on ??
@eduardoparreira1824 жыл бұрын
Great idea! How long does it last with this 10.000 mah powerbank?
@sunnysgadgetreviews58863 жыл бұрын
Not sure. I don't use it that long to check but should easily last a day.
@saurock64474 жыл бұрын
Do you think it can work with a regular usb to dc cable powered by a 9v powerbank
@sunnysgadgetreviews58863 жыл бұрын
Should work as long as the polarity is correct.
@sebastianmoyano3895 жыл бұрын
Hello! This is very usefull, thank you for the explanaition. If I have a positive outside and negative inside cable, like this + ________( . ________- I don't need to do nothing else, right? Just connect it? Thanks again.
@sunnysgadgetreviews58865 жыл бұрын
Yes, if you already have negative inside, it's good to go. Just check and confirm with a multimeter.
@emon1120072 жыл бұрын
thanks for the video.. but when i but the roland mobile v up its cut off and turned off
@kyriakosxanthopoulos3468 Жыл бұрын
maybe it is because you run with o powerbank that gives low amperage. Try with a "heavy duty" powerbank, I mean with a powerbank designed t, even, quick chaerge a phone.
@joserp888 Жыл бұрын
@emon112007 did you solve it? I'm also interested in buying the correct one
@kyriakosxanthopoulos3468 Жыл бұрын
@@joserp888 powerbank that supports quick charge is the solution
@geroncra4 жыл бұрын
I checked the Roland Micro Cube GX and it has a DC input from the wall wart of 5.7 vdc and 2 amp. Don't think this will work with the GX.
@sunnysgadgetreviews58864 жыл бұрын
That doesn't make sense. If it uses 6 1.5v batteries, it's total 9v not 5.7v.
@geroncra4 жыл бұрын
@@sunnysgadgetreviews5886 Agreed! I figured the label on the transformer was a misprint but I plugged it in and checked. It measured 5.8 vdc. Perhaps it's possible that the GX has a step up inside so that a standard 5.5 USB can be plugged in the DC jack??? Think I'll check with Roland for clarification. Right . . . It just doesn't make sense. I checked the specs in the owners manual and there was no information. I just sent this to Roland/Boss: The PSD 120 power adaptor has an output of 5.7 volts dc 2 amps (I checked it at 5.8 volts). However, 6 batteries at 1.5 vdc equals 9 volts dc. Is there a voltage step up internally on the DC input jack to step the voltage up to 9 volts dc? If I wanted to run the Micro Cube GX on a USB Power pack instead of batteries what voltage do I need to input on the DC input (5.5 or 9 volts) jack???? Slightly confused
@geroncra4 жыл бұрын
Roland confirms for the GX the DC input from the transformer (wall wart) is 5.7 vdc. Probably the safest approach would but to run the 9 vdc into the battery terminals from a separate port mounted on the chassis. I'm gonna break mine down and see what's what on the inside. (update after break down) I bought the USB to 9vdc step up so I'll mount 5.5/2.5 port on the chassis and solder it directly to the battery + and - (noting polarity) on the GX. I don't see why you could not plug a standard 5.5 vdc USB into the existing dc port. Caveat: the Cube may have a different voltage input than the Cube GX. Be sure to check.
@sunnysgadgetreviews58864 жыл бұрын
@@geroncra I see. It's hard to get step up for 5.7 v. You can try regular 5v but it may cut off when amp pulls in more amp playing high volume. My mobile cube pulls over 8 amp with microphone. GX doesn't have mic so probably it'll be okay.
@zersetztingermany41524 жыл бұрын
@@geroncra I've the Cube GX. What usb to DC cable shall I get? 5.5v?
@aimandanial76183 жыл бұрын
Wht is name usb?
@sunnysgadgetreviews58863 жыл бұрын
5v to 9v usb converter. link in the description above.
@multyrighthanded2 жыл бұрын
@@sunnysgadgetreviews5886 ..Hai..can i just cut the wire and change connection there without open inside charger?Its work?
@sunnysgadgetreviews58862 жыл бұрын
@@multyrighthanded yes. Same thing. Just make sure to check with a multimeter
@multyrighthanded2 жыл бұрын
@@sunnysgadgetreviews5886 ..Sorry,how many wire there?2 wire or more?i think maybe have just + and -.t.q for your answer.👍
@sunnysgadgetreviews58862 жыл бұрын
@@multyrighthanded I didn't cut the wires but it only had two wires inside the USB case so I guess two wires.
@jorizcalsaSDB3 жыл бұрын
ur breathing heavy, check ur health
@sunnysgadgetreviews58863 жыл бұрын
Thanks for suggestion. I'll start doing some exercise. :)