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The Technotrend TT-connect S2-4600 is a USB 2.0 tuner that supports DVB-S and DVB-S2 in HD. The box has a IEC60169-2 F socket for infeeding the satellite signal.
The USB-Tuner is supported by Linux, but the needed drivers are normally not included in the distribution. They have to be installed manually.Thanks to Technotrend a Linux driver is provided that can be used with kernel 2.6.x and 3.x.
The driver kann be downloaded from https://bitbucket.org/liplianin/s2-liplianin-v37. An additional firmware file is needed, which can be found at http://www.tt-downloads.de/Linux/s2-TT4600-linux-20120815.tgz.
The driver has to be installed. In Ubuntu, this step requires to install the Kernel sources. These can be installed via:
apt-get install linux-sources
After installation of the module the USB-Tuner is recognized and initialized by the kernel in the following way:
dvb-usb: found a 'TT Connect S2 4600' in warm state. dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. DVB: registering new adapter (TT Connect S2 4600) dvb-usb: MAC address: aa:bb:cc:dd:ee:ff DVB: registering adapter 0 frontend 0 (Montage Technology DS3103/TS2022)... input: IR-receiver inside an USB DVB receiver as /devices/pci0000:00/0000:00:04.1/usb2/2-2/input/input4 dvb-usb: schedule remote query interval to 150 msecs. dvb-usb: TT Connect S2 4600 successfully initialized and connected. ds3103_firmware_ondemand: Waiting for firmware upload (dvb-fe-ds3103.fw)...