| Kenwood TS 870 Proszę o opinie |
| Znaczy na który? NB? There is some low effectiveness of Noise Blanker (NB) function in TS-870 especially when AIP is ON. You can improve it by means of this simple modification. It is necessary to increase resistor R331 in IC-9 comparator circuit (RF unit) from 680k up to 3M. This enables to essentially enlarge NB adjustment range. Michał |