[Elecraft] K2 Scan rate.

[Geoffrey Mackenzie-Kennedy]

Please could somebody tell me if:

1) It is possible to slow down the scan rate of the K2 by a hardware 
modification which would not affect 'normal' tuning when using either VFO 
'A' or 'B' and without having to reduce the width of the band being scanned?

2) Is there a S / S+N threshold below which scanning will not stop? If there 
is, can the threshold be changed by some hardware modification?

Have a nasty feeling that this is all done by firmware.

Thanks in advance.

73,
Geoff
GM4ESD