Specifications:Connectors- Nickel plated Signal Area - Weak (0-25km / 0-15mi)Noise Figure (dB) -2.5Impedance (O) -75Power via Mains Power via Set-Top-Box Compatibility: Digital DVB-T DVB-T2 (FreeView, TNT, DTT, TDT) DAB UHF VHF HD-ready Full HD Features:Active noise filters GSM block filter 4G LTE block filter 5G block filter Rotatable Tiltable Mountable to wall / roofAccessories included:AC/DC adaptor Coaxial cable (meters) - 3IEC male connector