4
Sonar Sounding
Depth capability:...........SeaCharter 640cDF: 1,500 feet (457 me-
ters). FishElite 640c: 800 feet (244 meters).
Actual capability depends on transducer con-
figuration and installation, bottom composi-
tion and water conditions. All sonar units
typically read deeper in fresh water than in
salt water.
Depth display:................Continuous display .
Audible alarms: .............Deep/shallow/fish/zone.
Automatic ranging:.......Yes, with instant screen updates.
Auto bottom track:........Yes.
Zoom bottom track:......Yes.
Split-screen zoom:.........Yes.
Surface water temp:.....Yes.
Speed/distance log:......Optional (requires optional speed sensor).
GPS
Recording:........................MMC & SD cards for recording GPS trip de-
tails and displaying charts or custom maps.
Receiver/antenna:.........External; EGC-12w 12 parallel channel
GPS/WAAS.
Background map:..........Built-in custom, detailed Eagle map. Con-
tains: enhanced detail of continental U.S.
and Hawaii. Includes more than 60,000 nav
aids and 10,000 wrecks/obstructions in
coastal and Great Lakes waters. Metro
areas, selected major streets/highways and
interstate exit services details included.
Custom mapping:..........MapCreate
6 software optional; optional
plug and play LEI FreedomMaps offer the
same high-detail without the computer work
of MapCreate. Other plug and play mapping
options include FreedomMaps, Fishing Hot
Spots
Elite, LEI NauticPath charts,
LakeMaster
ProMaps and Navionics
charts.
Mapping memory:.........Up to 1 gigabyte on one MMC (or SD) card.
Position updates: ..........Every second.
www.Busse-Yachtshop.de email: info@busse-yachtshop.de
