The sumator is used for connecting the satellite signal from a single type LNB with the signal from aerial DVB-T / FM antennas. This way, we can transmit both signals with a single cable to the satellite console and the television. For proper signal decomposition, it is better to use a final antenna socket.

The Axing SAT / DVB-T sumator features excellent build quality and a fully shielded hermetic enclosure. Thanks to the use of filters with a steep characteristic, a high degree of isolation of the SAT and DVB-T signal paths is achieved. The ground input has a wide band (5-862 MHz), allowing the transmission of signals from DVB-T (VHF/UHF) television antennas as well as from FM radio or digital radio DAB+.