Marine Sonar Modules

Marine Sonar Modules
  • T-H Marine® - HydroWave H2 Fish Attractor Expansion Module with Bait Fish Module
    T-H Marine®HydroWave H2 Fish Attractor Expansion Module with Bait Fish Module (HW-EXP-BAIT)
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    # mpn4759650629
    HydroWave H2 Fish Attractor Expansion Module with Bait Fish Module (HW-EXP-BAIT) by T-H Marine®. Included Sounds: Shad Blitz, Shad Spawn, Bait Ball, Shad Eruption, Spawn Frenzy, Suspended Bait. Shad are undoubtedly the number one...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $63.00
  • T-H Marine® - HydroWave H2 Fish Attractor Expansion Module with Bream Module
    T-H Marine®HydroWave H2 Fish Attractor Expansion Module with Bream Module (HW-EXP-BREAM)
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    # mpn4759650311
    HydroWave H2 Fish Attractor Expansion Module with Bream Module (HW-EXP-BREAM) by T-H Marine®. Included Sounds: Active Frogs, Active Pads, Bream Kiss, Bream Bed. T-H Marine've heard from the northern anglers for years now on their need...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $63.00
  • T-H Marine® - HydroWave H2 Fish Attractor Expansion Module with Crappie Module
    T-H Marine®HydroWave H2 Fish Attractor Expansion Module with Crappie Module (HW-EXP-MRCRAP)
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    # mpn4759650426
    HydroWave H2 Fish Attractor Expansion Module with Crappie Module (HW-EXP-MRCRAP) by T-H Marine®. The Mr. Crappie HydroWave Expansion Module has eight crappie fishing sounds that is custom designed for all techniques with true crappie...
    Sound patterns: Vertical Structure, Tight Lines, Spider Rigging, Power Trolling Frenzy, Busting Shad, Brushpile Magic, Bait Balls, FinesseEngineered to high standards
    $63.00
  • T-H Marine® - HydroWave H2 Fish Attractor Expansion Module with Crawfish Module
    T-H Marine®HydroWave H2 Fish Attractor Expansion Module with Crawfish Module (HW-EXP-CRAW)
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    # mpn4759650425
    HydroWave H2 Fish Attractor Expansion Module with Crawfish Module (HW-EXP-CRAW) by T-H Marine®. The Hydrowave Crawfish Expansion Module is finely tuned to emit the sounds and vibrations that fish, feel, hear and sense as natural...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $63.00
  • T-H Marine® - HydroWave H2 Fish Attractor Expansion Module with Striper Thump Module
    T-H Marine®HydroWave H2 Fish Attractor Expansion Module with Striper Thump Module (HW-EXP-STRIP)
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    # mpn4759650312
    HydroWave H2 Fish Attractor Expansion Module with Striper Thump Module (HW-EXP-STRIP) by T-H Marine®. Included Sounds: Thump, Thump Frenzy, Bait Blitz, Bait School Top, Suspend Bait School. Striper anglers have been using Hydrowave...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $63.00
  • T-H Marine® - HydroWave H2 Fish Attractor with Catfish Module
    T-H Marine®HydroWave H2 Fish Attractor with Catfish Module (HW-PKG-H2CAT)
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    # mpn4759650522
    HydroWave H2 Fish Attractor with Catfish Module (HW-PKG-H2CAT) by T-H Marine®. The HydroWave Bass H2 is a Marine Audio Device based on the reactive senses of a Bass and other predatory fish. It delivers the latest in patented, sound...
    Multiple Sound PatternsWaterproof Speaker
    $408.34
  • T-H Marine® - HydroWave H2 Fish Attractor with Walleye Module
    T-H Marine®HydroWave H2 Fish Attractor with Walleye Module (HW-PKG-H2WALL)
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    # mpn4759650630
    HydroWave H2 Fish Attractor with Walleye Module (HW-PKG-H2WALL) by T-H Marine®. The HydroWave Bass H2 is a Marine Audio Device based on the reactive senses of a Bass and other predatory fish. It delivers the latest in patented, sound...
    Multiple Sound PatternsWaterproof Speaker
    $408.34
  • T-H Marine® - HydroWave H2 Inshore Fish Attractor
    T-H Marine®HydroWave H2 Inshore Fish Attractor (HW-PKG-H2INSH)
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    # mpn4759650523
    HydroWave H2 Inshore Fish Attractor (HW-PKG-H2INSH) by T-H Marine®. The HydroWave Inshore Saltwater H2 is a Marine Audio Device with 16 sound patterns for the Inshore Saltwater environment. Baitfish recorded include shrimp, mullet,...
    Sound patterns: Baitfish Frenzy, Baitfish Passive, Baitfish Schooling, Baitfish Finesse, Baitfish Ultra Finesse, Baitfish Blitz, Herring Frenzy, Herring Passive, Croaker Frenzy, Croaker Passive, Crab Frenzy, Crab Passive, Mullet Frenzy, Mullet Passive, Shrimp Frenzy, Shrimp PassiveEngineered to high standards
    $408.34
  • T-H Marine® - HydroWave H2 Mr. Crappie Fish Attractor Kit
    T-H Marine®HydroWave H2 Mr. Crappie Fish Attractor Kit (HW-PKG-H2MRCRAP)
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    # mpn4759650280
    HydroWave H2 Mr. Crappie Fish Attractor Kit by T-H Marine®. The HydroWave is an electronic fishing device created to emit the sounds of a predatory fish engaged in feeding. This product acts as an underwater manipulative, like bait;...
    8 Sound Patterns5 Pre-Programmed Delay Options (15/30/45/60/120)
    $408.34
  • T-H Marine® - HydroWave H2 Second Boat Kit
    T-H Marine®HydroWave H2 Second Boat Kit (HW-PKG-2.0BOAT)
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    # mpn4759650438
    HydroWave H2 Second Boat Kit by T-H Marine®. The second Boat Package comes with everything necessary for anglers to pre rig each individual boat with all the needed components to run a HydroWave leaving you to just simply exchange head...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $94.46
  • T-H Marine® - HydroWave H2 Speaker Transom Mounting Bracket
    T-H Marine®HydroWave H2 Speaker Transom Mounting Bracket (HW-BKT-SPKRTRM)
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    # mpn4741704720
    HydroWave H2 Speaker Transom Mounting Bracket by T-H Marine®. Not everyone wants to mount their HydroWave speaker onto their trolling motor. In fact, their very own Mark Courts loves his HydroWave Speaker mounted on the transom while...
    Crafted from high-quality materials to ensure unbeatable strengthDurable enough to withstand punishing marine environments
    $28.52
  • T-H Marine® - HydroWave Mini Fish Attractor Mounting Bracket
    T-H Marine®HydroWave Mini Fish Attractor Mounting Bracket (HW-BKT-MINI-DP)
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    # mpn4741704719
    HydroWave Mini Fish Attractor Mounting Bracket (HW-BKT-MINI-DP) by T-H Marine®. Mounts the HYDROWAVE MINI to any surface and allows easy removal when not in use. If you're looking for a quality product that will serve you for years to...
    Crafted from high-quality materials to ensure unbeatable strengthDurable enough to withstand punishing marine environments
    $13.61
  • T-H Marine® - HydroWave Mini Fish Attractor with Catfish Module
    T-H Marine®HydroWave Mini Fish Attractor with Catfish Module (HW-PKG-MINICAT)
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    # mpn4759650321
    HydroWave Mini Fish Attractor with Catfish Module (HW-PKG-MINICAT) by T-H Marine®. Introducing the HydroWave Mini Audio Marine Technology device. A more compact, portable version of the original HydroWave, it's also more affordable for...
    Amplification SystemShock Resistant
    $104.99
  • T-H Marine® - HydroWave Mini Fish Attractor with Crappie Module
    T-H Marine®HydroWave Mini Fish Attractor with Crappie Module (HW-PKG-MINIMRCRAP)
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    # mpn4759650530
    HydroWave Mini Fish Attractor with Crappie Module by T-H Marine®. Preloaded with two signature Mr.Crappie sound loops, the Hydrowave Mini is powered only by a 9-Volt battery (not included), and lasts up to 6-8 hours on a single charge....
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $104.99
  • T-H Marine® - HydroWave Mini Fish Attractor with Ice Module
    T-H Marine®HydroWave Mini Fish Attractor with Ice Module (HW-PKG-ICEMINI)
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    # mpn4759650424
    HydroWave Mini Fish Attractor with Ice Module (HW-PKG-ICEMINI) by T-H Marine®. Introducing the HydroWave Mini Audio Marine Technology device. A more compact, portable version of the original HydroWave, it's also more affordable for the...
    Amplification SystemShock Resistant
    $104.99
  • T-H Marine® - HydroWave Mini Fish Attractor with Walleye Module
    T-H Marine®HydroWave Mini Fish Attractor with Walleye Module (HW-PKG-MINIWALL)
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    # mpn4759650313
    HydroWave Mini Fish Attractor with Walleye Module (HW-PKG-MINIWALL) by T-H Marine®. Introducing the HydroWave Mini Audio Marine Technology device. A more compact, portable version of the original HydroWave, it's also more affordable for...
    Amplification SystemShock Resistant
    $104.99
  • T-H Marine® - Mounting Hardware for HydroWave H2
    T-H Marine®Mounting Hardware for HydroWave H2 (HW-ASSY-2.0BAG)
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    # mpn4741704717
    Mounting Hardware for HydroWave H2 by T-H Marine®. The HydroWave accessory Bag includes all Cable Ties and Mounting Knobs for your HydroWave H2. This quick twist lock boat windshield fastener makes installing and removing the windshield...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $11.64
  • T-H Marine® - HydroWave H2 Fish Attractor Mounting Bracket
    T-H Marine®HydroWave H2 Fish Attractor Mounting Bracket (HW-MNT-KIT)
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    # mpn4741704721
    HydroWave H2 Fish Attractor Mounting Bracket (HW-MNT-KIT) by T-H Marine®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    Crafted from high-quality materials to ensure unbeatable strengthDurable enough to withstand punishing marine environments
    $27.66




Sonar technology offers a great number of opportunities for fishermen, divers, and scientists. Available in different modifications, modern sonar modules incorporate various high-tech solutions allowing them to provide unbelievable performance. These modules can be internal, i.e. built inside a display or other equipment, and external that normally connect to a multifunctional display. External modules are usually more effective and offer a greater number of features, improved compatibility with several transceiver types, and more specialized functions aimed at enhanced fish targeting, operation at a greater depth, higher resolution, etc.

On our digital shelves, you can find a wide range of marine sonar modules designed and manufactured by leading companies such as Lowrance, Raymarine, or Furuno. Many of them feature CHIRP technology, selectable operating frequencies and output power, the ability to work in an electronic network and share the same screen with radars and chartplotters, the filtering function enabling you to get rid of unwanted noise, and plenty of other benefits. Besides, you can choose from an assortment of fish attractors that use sound and vibration to attract more fish. Most of these devices come with multiple sound patterns for higher efficiency.

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