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VBOX IISX 20 Hz Dual Antenna - Release Notes

Compatible Products (Product Code):

VB20SL-V3 (only S/N 37341 onwards; purchased after 1/12/2014)
VB20SL-V4 (only until S/N 096428; purchased before 1/6/2022)




1.10.7 - October 2020

  • Support for VB20SL V4 with new GNSS engine added

1.10.4 - December 2014

  • NEW firmware released for serial variants 79341 onwards. For previous hardware variants, please see the legacy page.