Specifications:Signal Area - Weak (0-25km / 0-15mi)Noise Figure (dB) - 2Impedance (O) - 75Power via Mains Power via Set-Top-Box Compatibility:Analogue Digital DVB-T DVB-T2 (FreeView, TNT, DTT, TDT) DAB DAB+ UHF VHF HD-ready Full HD 4K Ultra HD FeaturesActive noise filtersGSM block filter 4G LTE block filter 5G block filter Signal Clear Technology Rotatable Tiltable Mountable to wall/roofAccessories included:AC/DC adaptor Coaxial cable (meters) - 6IEC male connector