SI-TEX ES502 Black Box Sounder Module FREE SHIPPING available for this item when using UPS Ground. Model #: ES502 Description:
SI-TEX ES502 Black Box Sounder Module.
The affordable, new SI-TEX ES502 Fishfinder Module connects to your SI-TEX NAVMATE, ColorMax 6, ColorMax Wide, ColorMax 11, ColorMax 15, Explorer Plus, or Trawl Plot 12 Charting Systems to add full-featured color fishfinder capabilities.
View fishfinder or charting displays in either full-screen or split-screen presentations
Dual Frequency 50/200 kHz operation.
500/1000 watts of power.
Real-time, multi-color A-Scope.
Zoom capability to magnify any part of the image of a fixed rate 2x, 4x and by user-selected range
Other features include trip log; speed sensor; interference rejection and noise filter; shallow, deep, fish and temperature alarms.