Headphone Reviews and Discussion - Head-Fi.org
g3n3r1c
g3n3r1c
Rickey®
Rickey®
Nice review.. I have a DX3 PRO on the way! What power supply did you upgrade to? Is it a diy or can I purchase it somewhere?
Cidious
Cidious
X
xadmin
I look at the power supply with your link and there are so many options for voltage and amp. I thought it is user selectable, but you have to specifiy a particular voltage and amp in order to place the order? Which one to choose?
Cidious
Cidious
Just 15V one
X
xadmin
Thanks, so how about the amp draw selection, they range from 0.7A to 1.5A? Since voltage x ampere = power, why wouldn't you want to select the 16V x 1.5A draw one for maximum power?
Cidious
Cidious
Ah? I'm not sure what you're gunning at. The specs of the DAC are 15V/1A right? So 15V/1.5A is the only option you can choose.. there are no other 15V versions right ? Just the 15V/1.5A version is the one you need. For the D50 some other options are available. But for DX3 Pro just 15V/1.5A and it comes with the right cable and DC plug.
Cidious
Cidious
Sorry I'm reading it again and kind of assume now that your knowledge of electricity might be minimal. The voltage needs to be the same. The amperage needs to be same or higher than the specs of the device prescribes. The voltage is important for all components are designed to work at that voltage. Putting through a higher voltage might cause damage to the individual compononets. .
Cidious
Cidious
Amperage just means how much current it can deliver. If the specs of the device state 1A then 1.5A should be more than sufficient headroom
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