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SCS-1000 CHIRP Echo Sounder Module
Turns your chartplotter into a CHIRP Echo Sounder The SI-TEX CHIRP Echo Sounder is designed to be easily connected and combined with SI-TEX NavPro multifunction chartplotters* to turn it into an Echo Sounder.
Transducer compatibility
CHIRP Echo Sounder is compatible with both AIRMAR CHIRP and CW transducers, and with Radarsonics CW transducers. It can be coupled with various types of transducers: plastic stern thru hull, in hull, or bronze thru hull.
Operation frequency & display mode
Operation frequency may vary depending on the model of transducers. CHIRP Echo Sounder supports double frequency mode for CW transducers. Dual mode splits the "Fish Finder" page into two parts. Each part displays the echogram for the predefined frequency.
Automatic detection
CHIRP Echo Sounder automatically detects the connected AIRMAR transducers. The Xducer ID® detection system automatically selects the power output and configures the parameters to suit the transducer.
Advanced filtering
CHIRP Echo Sounder features advanced filtering, that eliminates unwanted noise and sharpens echoes to enhance separation and detection.
Zero line
CHIRP Echo Sounder supports Zero Line rejection: Depending on the transmission line of a transducer, you can increase or decrease "Zero Line Area" values.
History
CHIRP Echo Sounder allows access to the echoes history received by the transducer. Frequency view history includes approximately 2048 echoes.
Point on map
CHIRP Echo Sounder supports point on map function. This feature allows the user to place a Mark on the echogram and then find and check it later on the map.
*Compatible with: Explorer NavPro, NavPro-900, NavPro-1200 Only
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Yes — we are an authorized US dealer for 300+ marine electronics brands. Every order ships with the manufacturer’s full warranty.
Yes. Our products are designed for both seasoned boaters and first-time owners. Each unit ships with a manufacturer manual, and we’re happy to answer setup questions over email.
Yes. Marine electronics are engineered for saltwater spray, vibration, and weather. Check the product specs for IPX waterproof rating and saltwater certifications.
Rinse with fresh water after saltwater exposure, store in a dry place, and follow your manufacturer’s cleaning and storage instructions.
Yes — we carry replacement parts, mounts, transducers, cables, and accessories for the brands we stock.
Every product ships with the original manufacturer’s manual. Digital copies and detailed installation guides are typically available on the brand’s website.
Yes — every order includes the full manufacturer warranty. Coverage length varies by brand (typically 1–3 years for Garmin, Lowrance, Raymarine, Simrad, Humminbird, Furuno, and others).
Register directly with the manufacturer using your unit’s serial number. Manufacturer registration is the fastest path to warranty support if you ever need it.
Defects in materials and workmanship under normal use. Damage from impact, improper installation, or saltwater corrosion (without protection) may be excluded. Check brand-specific terms in your unit’s documentation.
Some manufacturers offer extended-coverage programs through their registration portals. We don’t sell third-party warranty programs.
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