help mga sir sa psu

[chiko17]

regarding sa transformer ng psu nyo.. nalilito kasi ako kung anung ampere dapat ang isupply ko sa limang stomp box na 300mah each.. ok lang ba ung 2A? help po.. thanx in advance

[pie-key]

regarding sa transformer ng psu nyo.. nalilito kasi ako kung anung ampere dapat ang isupply ko sa limang stomp box na 300mah each.. ok lang ba ung 2A? help po.. thanx in advance

sobra pa yung 2000mA..... if you try to chain that.... you may measure the current consumption....

300mA for a single stompbox is not fixed.... IMO its just the maximum current rating..... but to make sure you can check each pedal's current consumption.... kung stompbox naman... i think its not that large..... my clone OCD and TS808 never exceeded 200mA/each..... and im using 8 stompbox.... and using a 1.5A supply....
para makasure measure each pedal's consumption....

[chiko17]

Thanx sir.. May isa pa akong tanong.. Ok lng b mgkasama ung stompbox at multi-effects sa isang psu?

[r_chino18]

Thanx sir.. May isa pa akong tanong.. Ok lng b mgkasama ung stompbox at multi-effects sa isang psu?

as long as pareho ang volatage rating at kaya ng current, pwede.. pero i've read na nagkakaroon ng noise pag pinagsama mo sa isang PSU ang multi at yung mga individual stompbox..

or rather, they share the same transformer.. pwede ka magpagawa ng isang PSU na dalawa ang transformer.. bale yung isa is solely for the multi and the other for the stomps.. bale you'll be having two transformers in one PSU enclosure..  mas ok yun..

[kristupito]

i have 9 pedals powered by 1.5A psu. i advice na ihiwalay mo ng power supply yung multi mo. minsan kasi nagiging cause ng humming.

[pie-key]

as far as i know.... dapat talaga hiwalay anf multi FX's power supply.... or isolate....

why? stompbox uses analog devices most of the time.... while multis uses programable chips.... etong chips na to eh medyo complicated pagdating sa supply..... they need to be isolated with accordance sa filtering stage, rectifier stage, at regulation...... if your planning to build an all in one PSU... with a multi fx supply with it... i suggest use two isolated transformers... what i mean is you build two independent PSUs in one box..... might cost you that much but well wort it sa space saving kung mapaguubra mo ng maganda... well thats the solution for that... and ganun ang ginawa ng karamihan dito... ang tawag dun ISOLATED POWER SUPPLY....

examples nun is yung sa VOODOO LAB ISO5 ata... basta iso....

and one thing..... analog wahs also needs to be isolated..... kundi magiingay yung.... lalo na kundi buffered

[turiguiliano]

regarding sa transformer ng psu nyo.. nalilito kasi ako kung anung ampere dapat ang isupply ko sa limang stomp box na 300mah each.. ok lang ba ung 2A? help po.. thanx in advance

Now THAT got me really curious. 5 Evendite pedals?