LOT OF 4 DIRECTV NEW SWM3 4K LNB DTV SWiM 3 LNB 3D2LNBRO-02 SATELLITE 21 TUNER LNBS. Built-in SWM Multiswitch gives a single wire to feed multiple receivers. Will feed 21 tuners. DIRECTV 21-Tuner SWM LNB for Slimline Dishes (3D2LNBRO-02). Simplify your DIRECTV system with this LNB that lets you use up to 21 DIRECTV receivers without an external multiswitch. Easy installation onto any existing Slimline dish. Unlike the SL5, the SL3 receives satellites 99, 101 and 103. A Non-DVR Receiver = 1, a Non-Genie DVR = 2, a Genie DVR = 5. More about this item. DIRECTV SWM3 LNB 3D2LNBR0-02 is actively being installed by DirecTV. DIRECTV offers live 4K channels when used with this LNB. Attaches to any Slimline dish. Self-configuring, simply remove the old LNB connect it, and reboot all your receivers! Built-in SWM Multiswitch gives a single wire to feed multiple receivers DIRECTV 4K Service requires an HR54 Genie DVR plus a C61K 4K Genie Mini Client or DIRECTV 4K-ready smart TV DIRECTV 4K Service requires Premier or higher programming package. Receives content from the 99, 101 and 103 locations only.