Supports complete connectivity of your Yaesu FT-891 (audio, PTT, CAT) over a single USB connection.
Combines USB hub with passthrough to FT-891's USB port, audio codec and PTT circuitry.
Supports PTT via serial CAT control.
Supports PTT via GPIO3 of CM108 audio codec (RA Board) and PTT by VOX tone or payload on the unused right audio channel.
Individual PTT methods can be disabled with the configuration pads on the PCB.
Works with all major OS flavors: Windows, MacOS and Linux, Android, iOS.
Audio/PTT (black) TRRS socket is compatible with existing Digirig audio cables for other radios including HTs
Isolation can be easily added using inexpensive USB isolator dongle (see other Digirig listings)
Description
Digirig DR-891 - a USB digital modes interface kit for Yaesu FT-891 including the transceiver cables. This interface allows the complete integration of your Yaesu FT-891 including audio, PTT and CAT control over a single USB connection to computer. USB-C cable sold separately.