O2+ODAC Combo By JDSLabs and Beyerdynamic DT-990 Headphones

As I mentioned in my just posted headphone article I ordered an O2+ODAC Combo from JDSLabs. I’ve now had the amp/DAC combo with my DT-990s for about a week. I’ve been wanting to write a full article about both the amp/DAC and headphones but wanted to give them some time to make an impression. O2+ODAC Combo The O2+ODAC combo from JDS Labs is an awesome little amp and DAC. It’s  very powerful for a little guy. I didn’t opt for the higher impedance headphones so I can’t be 100% accurate in saying that it shouldn’t have trouble driving anything you … Continue reading