The Garmin P79 mounts inside a fiberglass hull — no hull penetration required — making it a straightforward choice for anglers who want clean, reliable dual-frequency sonar without drilling through the bottom. An adjustable deadrise angle (0–22°) accommodates a range of hull shapes, and at 600W across 50–200 kHz the transducer delivers depth readings to 1,200 feet. Note: this is an 8-pin transducer; if you're connecting to a 6-pin Garmin sounder, adapter cable 010-11612-00 is required separately.

Specifications:

• Part Number: 010-10327-20
• Connector: 8-pin
• Power Output: 600W
• Operating Frequency: 50–200 kHz
• Depth Range: 800–1,200 ft
• Beamwidth: 12–45 degrees
• Deadrise Adjustment: 0–22 degrees
• Hull Compatibility: Fiberglass only, maximum 5/8" thickness; not recommended for cored hulls
• Includes installation instructions

Resources:

• Owner's Manual (PDF)
• Product Brochure (PDF)

⚠️ California Prop 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.