Review on Advanced Humminbird 440440-1 688ci HD Internal GPS/Sonar Combo Fishfinder (Black) - The Perfect Fishing Companion! by Andre Motko
GPS performance was an issue
Initially had long acquisition times and constant loss of signal with loss of track data if not saved frequently. There were issues, but Humminbird's customer service pulled through. Many Thanks.
- Output power (max): 500W (RMS); 4000 watts (peak to peak)
- Everything OK
New products
Comments (0)
Top products in π Marine Electronics
π€ Prospec Electronics JBL-PRV175: AM/FM/Bluetooth/USB Marine Stereo β 4x45 Watts of High-Quality Sound
10 Review
Garmin GPSMAP Navigator Chartplotter 010 00864 01
11 Review
π£ Garmin Striker Plus 4 Review: Dual-Beam Transducer Features (010-01870-00)
10 Review
Deeper PRO Smart Sonar - Portable WiFi Fish Finder for Kayaks, Boats, and Ice Fishing on Shore
120 Review
Another interesting products
π§ FARO Aviation Headset Converter: Low to High Impedance Adapter for General Aviation (GA) and Military Headsets
9 Review
βοΈ Enhancing Aviation Safety: ASA-OVC View Limiting Device for Clearer Vision in Overcast Conditions
9 Review
π§ Alpha Pilot Headset Flight Bag (Black) β Streamlined Flyer Solution
8 Review
π MANN-FILTER W 811/80: The Optimal Oil Filter for Enhanced Engine Performance
11 Review