Last Updated 04/30/2021
SD-670D – ACC-670 (NW)
Narrow/Wideband Software (Version 2.0.1.1 – Released 4/6/2021) w/USB Drivers
SD-670D – ACC-670 (N)
Narrowband Only Software (Version 2.0.1.1 – Released 4/6/2021) w/USB Drivers
Last Updated 04/30/2021
Narrow/Wideband Software (Version 2.0.1.1 – Released 4/6/2021) w/USB Drivers
Narrowband Only Software (Version 2.0.1.1 – Released 4/6/2021) w/USB Drivers