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Versa Electronics 

www.marcumtech.com

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Other Marcum Products

Here are some other great systems from Marcum.  These items can be 
purchased from one of our many fine retailers, or direct from us at 

marcum-

tech.com

LX5  

The LX-5 incorporates the latest in sonar technology, featuring a patented 

flexible zoom that can be set anywhere between surface and bottom, a patent 
pending TrueColor display, 2500 watts of peak-to-peak power, patented signal 
interference rejection, Superfine Line Technology, and target separation down 
to 3/4 inch.

LX7  

The LX-7 Digital Sonar takes DNA from other fine Marcum sonars –you 

might say it was “bred” for excellence. Because the LX-7 is digital, we can 
pack it full of more features than have ever been found in an ice sonar before.  
With an 8” customizable dashboard display, superior target separation, 
12-level interference rejection, dual-beam transducer, expandable zoom, and 
much, much more, the LX7 is the perfect combination of macro features and 
micro precision.  

Showdown Troller  

The new Showdown Troller Digital Fish Finder is a palm-

sized sonar device with full size performance.  For use in either ice-fishing or 
open water situations…quickly “troll” from hole to hole while ice-fishing or 
shoot through your canoe or kayak in order to find fish and the correct depth. 
As a scouting tool it has ne equal; the ultimate in portability is matched to 
ShowDown’s proven Crystal-Quick® vertical display. The sonar instantly locks 
on to bottom, and clearly displays the location of fish and your lure, anywhere 
in the water column.

VS825SD   

The VS825sd offers several technologies that are the first of their 

kind, making this system the most technologically advanced underwater 
viewing system available.
Using new technology such as an 8” Solar Intelligent- H2D display will deliver 
the sharpest, most vivid display, even in direct sunlight; Color Kill technology 
allows you to switch between a Color or Black and White image on demand, 
while maintaining crisp screen resolution; On-Screen displays of Camera 
Direction, Depth, Temp and Battery Voltage take all of the guess work out of 
your camera position so your new VS825sd can be used to hunt for underwa-
ter treasures, locate the “spot on the spot”, observe fish in their natural habitat 
or learn how fish react to your lure or bait presentation. The applications are 
endless, and it’s never been easier or more fun to view.

Summary of Contents for Showdown 5.6 Dual Beam

Page 1: ...Showdown 5 6 Dual Beam Digital Fish Finder User Manual www marcumtech com ...

Page 2: ...es 6 Ice Mode 6 Other Showdown 5 6 Dual Beam Features 9 Tips For Using Your Showdown 5 6 Dual Beam 10 Moving the Showdown Dual Beam to a new location 11 Caring For Your Showdown 5 6 Dual Beam 12 Troubleshooting 12 Nothing happens after the POWER button has been pressed 12 Unit turns on but will not read bottom 13 Screen seems to be getting heavy interference lots of clutter 13 Showdown 5 6 Dual Be...

Page 3: ...roper depth range while also displaying digital depth at all times In addition to other standard features such as Adjustable Zoom Sensitiv ity Range and Noise Reduction your new Showdown 5 6 Dual Beam Also features the exclusive Ice Mode which provides seamless sonar operation even in extremely cold conditions down to at least 40 F Turning this feature on activates a heating element that keeps the...

Page 4: ...r and the 12 volt power source Insert single POWER plug from transducer cord into the single hole POWER receptacle on the end of the wiring harness coming from the battery This is the power connection on your Showdown 5 6 Dual Beam sonar unit 4 Make sure that the round rubber stopper is securely in place on the trans ducer cable and that the Velcro battery strap is tight to keep battery snug in th...

Page 5: ...y flammable materials While this sophisticated charging and maintenance system allows you to leave the battery unattended without concern over damaging effects from overcharging it is still recommended that you avoid leaving your battery hooked up to the charger for extended periods of time and disconnect the charger from the wall when not in use To charge your battery To charge your battery first...

Page 6: ... on the bottom of the display indicating which cone angle you are currently using The approximate area of coverage with a 20 degree transducer is deter mined by dividing the depth by 3 in 30 feet of water your area of coverage is approximately 10 The approximate area of coverage with an 8 degree transducer is determined by dividing the depth by 7 in 30 feet of water your area of coverage is approx...

Page 7: ...reading your lure directly below the transducer consider increasing the Sensitivity level MANUAL SENSITIVITY While your Showdown will automatically select an appropriate level of sensitivity you may wish to adjust the level yourself To manually adjust Showdown 5 6 sensitivity press the SENS button The SENS indicator will appear at the lower left of view screen along with a number and bar indicator...

Page 8: ... the UP or DOWN keys once for each ZOOM level To ZOOM into the bottom simply continue pressing the DOWN key until you reach the desired level To disengage ZOOM bringing the Showdown 5 6 Dual Beam back to normal surface to bottom view simply press the ZOOM button a second time The ZOOM indicator will no longer appear at the top left of the display AUTO BOTTOM TRACK ZOOM To automatically zoom onto t...

Page 9: ...g bag Digital Depth The digital depth display on the Showdown 5 6 Dual Beam sonar provides a quick and easy way to determine depth Digital Depth is always displayed in the bottom right of the view screen unless NOISE or SENS are being adjusted In addition digital depth scale indices show to the left of the display area for quickly determining the depth of fish or your lure Simulator To trigger the...

Page 10: ... that appears on the screen between the surface and bottom indicates some form of aquatic life game fish baitfish insects plankton etc or your lure Thicker or more solid bands imply larger objects such as game fish This is due to the nature of the ShowDown s sonar signals Stronger or denser objects return a stronger signal back to the transducer than smaller objects At the same time even a large f...

Page 11: ...r the transducer If the surface of the ice is rough or filled with air bubbles drilling a 1 deep hole in the ice before checking the depth may be necessary Moving the Showdown Dual Beam to a new location Being mobile is one of the keys to being successful on the ice Whenever you move from one spot to another it is tempting to leave your transducer hanging on the transducer arm This is likely to le...

Page 12: ... steps will maximize the life of your battery Clean your Showdown 5 6 Dual Beam periodically Using a mild dishwashing soap and a soft cloth gently clean the power head and view screen DO NOT use window cleaner or alcohol based cleaning products they may damage LCD screen and void your warranty Troubleshooting Nothing happens screen fails to display after the POWER button has been pressed Battery n...

Page 13: ...l you find a level that clears up most or all of the interference see NOISE section Showdown 5 6 Dual Beam Specifications Current Draw 400 mA maximum Transducer Frequency 200kHz Transducer Angle Dual Beam 8 20 Transmit Power 1000 watts true RMS 8000 watts peak to peak power Ping Rate 40 pings per second max Sonar Resolution 0 46 in 20 40 and 60 ranges Sensitivity Control 25 level Noise Rejection C...

Page 14: ...free number at 888 778 1208 or send email to service versae com for a Return Authorization number RA No service returns will be accepted without this return authorization number which must be clearly marked on the outside of the package Versa Electronics retains the exclusive right to repair or replace the unit at its discretion The customer is responsible for shipping costs associated with return...

Page 15: ...ize performance For use in either ice fishing or open water situations quickly troll from hole to hole while ice fishing or shoot through your canoe or kayak in order to find fish and the correct depth As a scouting tool it has ne equal the ultimate in portability is matched to ShowDown s proven Crystal Quick vertical display The sonar instantly locks on to bottom and clearly displays the location...

Page 16: ...www marcumtech com MarCum User Manuals are available for download from www marcumtech com ...

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