Deeper Fishfinder Chirp+ 4

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Deeper CHIRP+ 4 – castable sonar with AI

Deeper CHIRP+ 4 is a castable sonar equipped with artificial intelligence trained by experts for more accurate fish detection and detailed analysis of the underwater environment. Thanks to modern CHIRP technology with three beams, it delivers a clear and well-defined view of the bottom and objects beneath the surface.

The sonar enables precise depth mapping and provides detailed information about bottom structure, hardness, and vegetation. It also supports 3D mapping, helping you better understand your fishing spot. You can choose between three different beam widths with a depth range of up to 100 meters.

Fish positions on maps

With CHIRP+ 4, you can see detected fish not only during live scanning, but also on saved maps in both 2D and 3D. Previously marked fish locations can be viewed anytime.

Multi-layer personal maps

Create your own detailed bathymetric maps that reveal underwater contours, structure, and vegetation—helping you understand every fishing spot in detail.

Key advantages

• advanced fish detection using AI
• CHIRP technology with 3 beams for a clear image
• precise bottom mapping
• bottom hardness and vegetation display
• 3D map creation

Specificiations

• Material – ABS housing with titanium inserts
• Sonar type – 3 frequencies
• Frequency (beam angle) – narrow 675 kHz (7°) – medium 240 kHz (20°) – wide 100 kHz (47°)
• Target separation – 1 cm (narrow beam) – 2.4 cm (medium beam) – 2.4 cm (wide beam)
• Min – max depth – 15 cm – 100 m
• Scanning rate – up to 15 scans per second
• Temperature sensor – water surface temperature in °C / °F
• Operating temperature – -20 °C to 40 °C
• GNSS (supported positioning systems) – GPS, GLONASS, Galileo, BeiDou, QZSS
• Operating time – up to 9 hours, up to 15 hours with GPS off
• Charging technology – fast charging: 80% in 45 min, 100% in 75 min
• Internal battery – Li-Ion, 3.8 V, rechargeable, 1300 mAh
• Power adapter (not included) – input 110V/220V, output Micro USB, 5V / 2A
• Connectivity – Wi-Fi
• Connection range – stable connection up to 120 m
• Color – black

Package includes

• Deeper CHIRP+ 4 sonar unit
• Hard case with zipper
• Night cover
• Charging cable
• Attachment bolts

Why choose Deeper CHIRP+ 4

This sonar takes castable fish finders to the next level. The combination of artificial intelligence and CHIRP technology provides greater accuracy and improved underwater awareness, appreciated by both recreational and demanding anglers.