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+--- Thread: Compare eS127 and eS128 (/showthread.php?tid=608)
Compare eS127 and eS128 - debevecjeff - 04-17-16 08:53 PM
Dear Raymarine,
I will soon replace an old Raymarine MFD on my 36 ft sailboat with a new eS127 or eS128. Please advise differences regarding sonar, charts, and thru hull sensors. I will not likely use fish finding functions. Thanks, Jeff D.
RE: Compare eS127 and eS128 - Chuck - Raymarine - Moderator - 04-18-16 09:43 AM
debevecjeff,
These products differ only in the type of fishfinding sonar circuitry which is built into these MFDs. The ax7, cx7, e7D, ex7, and eSx7 MFDs feature traditional 600W (800'+) 50kHz/200kHz conical fishfinding sonar circuitry and would be mated to any of the transducers found here. The ax8 MFDs and eSx8 MFDs feature 600' CHIRP (conical) / DownVision fishfinder sonar circuitry and may be mated to any of the transducers found here. Please click here to view a FAQ providing additional information on this subject.