does xperia z support usb DAC ?

[FromSoftware]

I have no options but buy an amp because after hours of researching there's no way to increase the headphone's volume because I have a expensive headphone's that's not pushing to any limits so I decided to go for an portable amp that's cabale of recieving through 3.5mm jack and usb. but usb provides higher quality since taking over the headphone's audio driver's and some people out there are saying it completly works with Samsung galaxy's s3 and htc one but before i purchase does anyone know if it will work with the xperia z

this is the best on the market at the momment and looking to buy this model:

http://www.fiio.com.cn/products/index.aspx?ID=100000014895351&MenuID=105026002

please ask for more questions

thanks guys

[GeoffH]

if you have a faulty seal on a brand new device I would expect a replacement, just check there's nothing adrift inside the sd opening that might be stopping you from sealing it - you never know

let us know how you get on

it is a great phone

[GeoffH · Accepted solution]

I installed the small app called speakerboost from the play store and it works extremely well on increasing headphone sound level - it will blow your ears out - trust me no need for an external amp

[vimen7x]

Hi, Has anyone has tested audioquest dragonfly, DAC Converter, or has had experience using Dac converters, I'd like to improve the quality sound on my xperia z2 but I have doubts :

-All the dac converter are compatible?
-Dac converters need a high battery consumption?

Thanks