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The new, re-engineered X4 Downrigger Data System
features several innovations unique in the world of
deepwater trolling technology. The X4 Probe has
been radically redesigned, featuring the most
compact size ever. The obvious advantage of
reduced size is minimal drag and kickback, which
yields a more precise and efficient trolling spread. In
addition to X4's compact size, it also features a solid
sealed electronics case that is impervious to
leaking. The probe is completely transparent, too,
giving the X4 a high-tech appearance that vanishes
underwater.

There's so many more great features and benefits of
the X4 System that you simply have it to see to
believe. We invite you to browse the products on this
site to learn more. Then check them out at your local
Fish Hawk dealer. In the meantime, consider, the
Next Generation of Fish Hawk is just the beginning . .
.
Fish Hawk Products:
X4 Downrigger System
All new Fish Hawk X4 System displays surface speed and
water temperature and downrigger speed and temperature.

As a complete Downrigger Data System, the X4 includes
the Trolling Probe with InvisiTroll Technology, large digit
LCD with backlight, Triducer, power cable, mounting
hardware and downrigger ball safety cable. (X4 Probe,
Triducer and LCD display units are also each available
separately.)

The information provided by the X4 System is invaluable
for any angler interested in fine-tuning their trolling
program, revealing optimal speeds for each lure,
discovering thermal breaks, and ultimately, boating a lot
more fish.

One year warranty.
Probe features:
  • Works to depths of at least 200-feet.
  • 2 times more powerful with less interference
  • Backwards compatible with Fish Hawk traducer
    models 840 and 800
  • Operates on 4 AA batteries (not included)
  • NEW sealed electronics case totally eliminates
    leaks
  • Extended battery life of up to 100 hours
  • Water sensitive Auto On and Auto Off
  • Flashing LED indicates power On
  • Wireless digital data transmission
  • Easy to use with any downrigger
  • Safety cable included  

LCD features:
  • Thin profile flatscreen LCD with large digit
    display Ð readable from anywhere in boat
  • Small footprint for easy mounting
  • High lux nightglow lighting
  • Intuitive Surface/Downrigger split display
Cat. No. FH-FHX4    X4 Downrigger System    List Price  $599.99
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X4 Probe
Radically re-engineered Fish Hawk X4 Trolling Probe,
featuring InvisiTroll Technology.  Provides speed and
water temperature at the depth of the downrigger ball.  
Includes downrigger ball Safety Cable.  Requires 4 AA
batteries (not included).

Compatible with X4 LCD, and backwards compatible with
Fish Hawk 840 and 800 systems. Works to depths of at
least 200-feet.

One year warranty.
Probe features:
  • Works to depths of at least 200-feet
  • 2 times more powerful with less interference
  • Backwards compatible with Fish Hawk traducer
    models 840 and 800
  • Operates on 4 AA batteries (not included)
  • NEW sealed electronics case totally eliminates
    leaks
  • Extended battery life of up to 100 hours
  • Water sensitive Auto On and Auto Off
  • Flashing LED indicates power On
  • Wireless digital data transmission
  • Easy to use with any downrigger
  • Safety cable included
Cat. No. FH-X4-P    X4 Probe    List Price  $249.99
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Featuring Invisitroll Technology
X4 LCD Display
The new X4 LCD is provides a super large digital readout
of surface speed and water temperature, and downrigger
speed and temperature.  Easy push-button operation.  
Exclusive Nightglow Backlighting.

One year warranty.
LCD features:

  • Thin profile flatscreen LCD with large digit
    display – readable from anywhere in boat
  • Small footprint for easy mounting
  • High lux nightglow lighting
  • Intuitive Surface/Downrigger split display
Cat. No. FH-DSPX4    X4 LCD Display    List Price  $249.99
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520 Handheld Depth/Temp Gauge
The most popular fishing temperature instrument in North
America. Protected but open sensors provide instant
accurate water temperature readings to depths of 200
feet. Advanced digital line counting system indicates
depth of weighted probe.

Fast lowering and retrieval with big easy-wind reel.
Temperature data displayed in Fahrenheit and Centigrade.
520 features:

  • Accurate and simple reading meter

  • Easy selection from depth to temperature

  • Displays Farenheit and Centigrade temperatures

  • Sealed sensors

  • 200 ft. depth capability
Cat. No. FH-520    520 Depth/Temp Gauge    List Price  $249.99
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X4 Triducer
Replacement Fish Hawk Triducer works with the X4
Probe and LCD.  Mounting hardware included.  

One year warranty.
Cat. No. FH-TDX4    X4 Triducer    List Price  $249.99
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840-2 Probe
Replacement probe for Fish Hawk 840 Thermo Troll
System.  Includes downrigger ball safety cable.  

One year warranty.
Cat. No. FH-840-2    840-2 Probe  List Price  $249.99
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840-3 Triducer
Replacement triducer for Fish Hawk 840 Thermo
Troll System.  Includes mounting hardware.

One year warranty.
Cat. No. FH-840-3    840-3 Triducer    List Price  $249.99
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