[Avataradict23]

Im looking for a dac that supports both optical and usb input. I can't seem to find any out there though. Im looking for one less than $80 and I'd prefer it to be portable. Know of any???

 

[CosmicHolyGhost]

I think 60usd will not be enough,here are some dac/amp and you can google to see the price range
 
Portable
Fiio E17
XDuoo XD-01
Matrix Mini-Portable
ibasso d12
ibasso db2
VentureCraft Typhoon
Centrace HiFi-M8 LX
iQube V3 Portable Headphone Amp & Dac

Not portable
HeadRoom Micro DAC
Audinst HUD-MX2
MUSE MINI USB 1793 DAC MK2
HA info DA1 24Bit 192kHz USB DAC Headphone Class A Amp
SMSL SD1955