[mottykytu]

I need an PORATBLE DAC to pair with my BA Driver custom which cost under 200 USD!
Can you guy help to suggest me?

 

[Claritas]

ODAC ($150 at JDS, http://www.jdslabs.com/products/46/standalone-odac/). See Tech Specs for size and weight.

 

[Spiral Out]

+1 for the Odac. The HRT microStreamer would also be a good choice.
 
 
http://highresolutiontechnologies.com/microstreamer