Does the Duet Breakout Box add more inputs? Chris March 02, 2021 22:57 Updated No, the Duet Breakout Box does not add more inputs. It functions the same as the breakout cable, but it has a 2 meter cable allowing you to extend your input and output connections away from your desktop and minimize cable clutter. Related articles DUET-FW INTERMITTENT CRACKLING / POPPING / NOISE / DISTORTION Using Quartet with Duet 2 - Aggregate Device Setup Duet Firewire Impedance Specs I’ve connected my guitar, but I’m not getting any input. What should I check? Duet FireWire User's Guide Comments 0 comments Article is closed for comments.