boston alwx

hi i'm alex i don't know english well ^^ im looking for pc-fi now i think i will buy dynaudio focus 110a and benchmark dac hdr i don't have information that what's dac? preamp? poweramp? integred? and what to do that so i have question . 1. if i buy benchmark dac hdr and focus 110a, can i listen to the music at now? 2. and can i connect to bluray to benchmark dac? because when i whatch bluray movie, i want listen from focus 110a thanks