New Software Available for GT11 & GT31

Tangram GT31 Software Version 3.4

Software version 3.4 for the Tangram module GT31 is now available.


Highlighted features:

  • Improved configuration of scrambling and descrambling.

  • New menu in web UI for fast and simple creation of multiple IPTV SPTS outputs.

  • Support for Unicable for tuner067 and tuner077.

GT11 Switch Unit Software Version 3.2.7

Software version 3.2.7 for the GT11 switch unit for subrack GT01 W and GN50 is now available. With new features that support additional functionality in the modules.

Contact Us


Mantenna Wisi Engineering Co.,Ltd (A wholly owned subsidary of Wihelm Sihn jr. GmbH & Co. KG., Germany)

Address. K.K Industrial Building, Block C, 1st Floor, 5 Mok Cheong Street,Tokwawan, Kowloon Hong Kong


地址. 香港九龍土瓜灣木廠街五號金賜工業大廈二樓C座

Tel/電話 : (852) 23624315
Fax/ 傳真 : (852) 27642745


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