Details (specification can be verified with the
manufacturer
)
ADD DEPTH TO YOUR CHARTPLOTTER VIEW WITH THE GSD 20 SERIES REMOTE SOUNDERS. THE GSD 21, A POWERFUL ANALOG SONAR, ALONG WITH THE GSD 22, GARMIN'S FIRST DIGITAL SONAR, ARE ROBUST UNITS DESIGNED TO OPERATE WITH STAND-ALONE CHARTPLOTTERS OR INTEGRATE WITH THE GARMIN CANET AND MARINE NETWORKS.
THE GSD 21 IS A BLACK-BOX SOUNDER THAT PROVIDES FAST ULTRASCROLL DISPLAYS AND 500-WATT (RMS) SOUNDER CAPABILITY TO 2000 SERIES AND CHARTPLOTTERS FEATURING THE GARMIN CANET BUS. THE GSD 21 WILL WORK WITH A SERIAL CONNECTION TO OTHER GARMIN PLOTTERS WITHOUT THE CANET CONNECTION, BUT WILL NOT OFFER ULTRASCROLLT CAPABILITY. THE UNIT'S ALL-NEW, HIGH-DYNAMIC RANGE ANALOG SONAR RECEIVER PROVIDES EXCEPTIONAL PERFORMANCE IN WATER AS SHALLOW AS ONE FOOT ON DOWN TO DEPTHS OF 1,500 FEET. IT CONNECTS TO A DUAL FREQUENCY TRANSDUCER (50/200 KHZ) FOR DEEP-WATER PERFORMANCE OR A SINGLE FREQUENCY, DUAL BEAM WIDTH TRANSDUCER (NARROW/WIDE) FOR OPERATION IN SHALLOW FRESHWATER AS WELL AS DEEPER WATER. PROVIDES 500 W TRANSMIT POWER WITH DUAL FREQUENCY TRANSDUCER OR 400 W WITH DUAL BEAM WIDTH TRANSDUCER.
PLEASE NOTE: THIS PRODUCT DOES NOT INCLUDE A TRANSDUCER. GARMIN OFFERS A COMPLETE SELECTION OF TRANSDUCERS TO BE PURCHASED SEPARATELY AS ACCESSORIES
Add your list of pros and cons to this product. This service is provided by ProductWiki, the best resource for unbiased reviews and information on MP3 Players.
