Newcastle Upon Tyne -Ultimate SDR

MAX TWO User's - Raspberry Pi- 3B - All hardware in the loft

RTL-SDR (v3) 1 - Covers BAND II VHF Broadcast Band Only
Has AKD High pass filter designed for Band II and a Blake UK Band II Vertical Dipole

RTL-SDR (V3) 2 - Covers 2M ham band Only
Has Sotabeams 2M Bandpass filter and Blake UK Band II Vertical Dipole "modified" for 145MHz.

RTL-SDR (V3) 3 - Covers Airband, Marine band, DAB, 70cms and PMR446
No filters on this RTL-SDR and Radio Shack "sputnik" 20-176 vertical