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![Furuno DFF3D Multi-Beam Sonar f/NavNet TZtouch TZtouch2 [DFF3D]](https://www.discounthardwarecenter.com/wp-content/uploads/2026/09/furuno-dff3d-multi-beam-sonar-f-navnet-tztouch-tztouch2-dff3d.webp)
Furuno DFF3D Multi-Beam Sonar f/NavNet TZtouch TZtouch2 [DFF3D]
Original price was: $1,317.00.$788.09Current price is: $788.09.
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![Garmin GCV 20 Ultra HD Scanning Sonar Black Box [010-02055-10]](https://www.discounthardwarecenter.com/wp-content/uploads/2026/09/garmin-gcv-20-ultra-hd-scanning-sonar-black-box-010-02055-10.webp)
Garmin GCV 20 Ultra HD Scanning Sonar Black Box [010-02055-10]
Original price was: $310.36.$171.12Current price is: $171.12.
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Garmin GCV 20 Ultra HD Scanning Sonar Black Box w/GT34UHD-TM Ultra HD
Original price was: $349.17.$203.70Current price is: $203.70.
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![Garmin GLS 10 Sonar Module [010-12954-00]](https://www.discounthardwarecenter.com/wp-content/uploads/2026/09/garmin-gls-10-sonar-module-010-12954-00.webp)
Garmin GLS 10 Sonar Module [010-12954-00]
Original price was: $359.99.$262.34Current price is: $262.34.
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Garmin GSD 25 Premium Sonar Module 0100115900
Original price was: $513.00.$269.68Current price is: $269.68.
Sale!
![Navico StructureScan 3D Module - No Ducer [000-12397-001]](https://www.discounthardwarecenter.com/wp-content/uploads/2026/09/navico-structurescan-3d-module-no-ducer-000-12397-001.webp)
Navico StructureScan 3D Module – No Ducer [000-12397-001]
Original price was: $407.97.$236.30Current price is: $236.30.
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Raymarine CP370 Digital Sonar Module E70297
Original price was: $646.20.$350.15Current price is: $350.15.
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Raymarine CP470 CHIRP Sonar Module E70298
Original price was: $881.40.$446.31Current price is: $446.31.
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Raymarine CP570 Professional CHIRP Sonar Module E70258
Original price was: $1,448.40.$829.93Current price is: $829.93.
Sale!
![Raymarine RVX1000 3D Chirp Sonar Module [E70511]](https://www.discounthardwarecenter.com/wp-content/uploads/2026/09/raymarine-rvx1000-3d-chirp-sonar-module-e70511.webp)
Raymarine RVX1000 3D Chirp Sonar Module [E70511]
Original price was: $679.77.$423.51Current price is: $423.51.
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![SI-TEX SCS-1000 CHIRP Echo Sounder Module [SCS-1000]](https://www.discounthardwarecenter.com/wp-content/uploads/2026/09/si-tex-scs-1000-chirp-echo-sounder-module-scs-1000.webp)
SI-TEX SCS-1000 CHIRP Echo Sounder Module [SCS-1000]
Original price was: $378.36.$209.28Current price is: $209.28.
Sale!
![Simrad S5100 Module Redefining High-Performance Sonar [000-13260-001]](https://www.discounthardwarecenter.com/wp-content/uploads/2026/09/simrad-s5100-module-redefining-high-performance-sonar-000-13260-001.webp)