

SI-TEX SCS-1000 CHIRP Echo Sounder Module
$549.00 $494.10
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


⚓ Smooth Sailing Shipping
Enjoy FREE standard shipping on most orders over $250 within the continental U.S. (excl. heavy/oversized/hazardous items).
We ship via UPS, FedEx, and USPS . Orders are processed in 1–2 business days with typical delivery in 1–5 business days .
🧭 Track The Voyage
You’ll receive tracking info by email once your order ships. If your package is marked “delivered” but not received, please wait 48 hours then reach out to our team.
🛟 Hassle-Free Returns & Exchanges
Returns accepted within 30 days of delivery. Items must be unused and in original packaging.
- Mistaken or damaged cargo? We’ll handle return shipping.
- Changed your course? Return shipping is on you.
- Report defects or damage within 7 days for a free exchange.
💰 Anchor Your Refund
Refunds go back to your original payment method within 5–7 business days after inspection.
📨 Contact the Crew
Questions about your order? Drop anchor at sales@marineelec.com .