Yep! You’ll want a USB 3 camera adaptor cable as the other USB camera cable has issues with audible popping noises.
A jitterbug improves the sound of the Dragonfly and you should consider one as well. It’s a power conditioner / jittrr reducer and it just smooths out the sound and makes the Dragonfy sound really nice.
What are the speakers that you are trying to connect it to?