The Global Invacom DiSEqC Stacker De-Stacker (SDS) allows two satellite bands (0.95-2.15GHz) to be transmitted via a single common coaxial cable, between the LNB/multi-switch feeds and the satellite receivers (STB). Covers cable lengths up to 60mtrs* (Recommended Cable CT100, or the equivalent of).

Standard' version, 1-30mtrs, suitable for home installations.

*Cable lengths over 30mtrs require the SDS Line Amplifier.