Does Duet FireWire have balanced outputs? Chris February 23, 2021 22:37 Updated No, Duet FireWire has unbalanced line outputs. Related articles Duet Firewire Impedance Specs Does the Apple Thunderbolt to FireWire adapter work with Duet FireWire & Ensemble Firewire? What is the impedance of Duet (FireWire) headphone output? My hard drive and Duet are both FireWire, but I only have 1 FireWire port on my computer. Can I connect the Duet to the hard drive or a FireWire hub? Does the Duet Breakout Box add more inputs? Comments 0 comments Article is closed for comments.