johndezman
Petty Officer 2nd Class
- Joined
- Oct 22, 2001
- Messages
- 127
In a separate post I talk about some issues i'm having with a globalmap 2000.
the specs say this is a 192 khz unit. i have a thru hull ducer (on a 31' cruiser)
in the event the old unit is trash, are there other 192 khz units in production?
is 192 "close enough" to 200 that they can use the same ducer?
the specs say this is a 192 khz unit. i have a thru hull ducer (on a 31' cruiser)
in the event the old unit is trash, are there other 192 khz units in production?
is 192 "close enough" to 200 that they can use the same ducer?
