bignic
04-22-2012, 04:36 PM
Whats difference in garmin 740 and 740s
The Parts Forum - Help on gps please
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View Full Version : Help on gps please
SoFlo2008
04-22-2012, 05:02 PM
740S allows for sonar to be connected
bobm03
04-23-2012, 02:56 PM
740s has sonar built in. I believe 1000 watt. 740 don't think can add sonar.
nitro943
04-23-2012, 05:18 PM
S(sonar) both have internal antenna.
bignic
04-23-2012, 07:30 PM
Thank u guys for the help