[CQ-Contest] Best rigs on low band noise

[Mario]

NE0P> Which radios are the best at handling and eliminating low band 
(80-40m)
noise-both man made and natural?

Any radio can do that with present day semiconductors, filters and DSP noise 
reduction.
The main problem is receiving weak signals in the presence of strong ones.
G3RZP showed in QEX that you need +20 dBM RX IP3 with antenna attenuator.

73 de Mario, S56A, N1YU