The RV-220 system features rugged cast-bronze thru-hull bodies suitable for fiberglass or wooden hulls. One transducer transmits and receives to port and downward, the other to starboard and downward, ensuring a full 180° of underwater coverage even on boats with deep keels or other underwater protrusions.
Features:
Gyro-stabilized sonar technology: Gyro stabilization compensates for boat movement, delivering lifelike 3D sonar imagery.
Wide spectrum CHIRP sonar: Transmits on 60 different frequencies for the most lifelike sonar imagery and simply the best fish targeting – hands down!
Easy fish identification: Easily identify structure and locate fish with the lifelike clarity of RealVision™ 3D sonar
Powerful four-channel sonar: Supports RealVision 3D, CHIRP DownVision, SideVision, high frequency CHIRP, and 600W 50/200kHz traditional sonar
So much better than the rubber ones I took off, easy install!
Spreader Boots
Daz Jensen
Where Have You Been All My Boating Life?
What a great little piece of tech - I don't know how we got by without it in the past. No more guessing how full the holding tank is or having to clean icky tank senders. This little bluetooth RADAR sending unit mounts on top of the tank and connects wirelessly to our Victron Cerbo.
Setup is super easy, push the button on the unit so it can calibrate to the tank then enable bluetooth and set up your rank dimensions on your Cerbo. It's as easy as that.
We've had it installed and running for about two weeks now and couldn't be more pleased (We like it enough that I ordered a second one for our water tank.)
Lots of wiring - no leaks! Be sure to run ALL the wires through BEFORE completing the run!
Seaview White Plastic Vertical Cable Seal f/Multiple Wires Up to 10.6mm/0.5"
Ari Storch
"Currently" super happy.
Installed on Yanmar 4JH57 engines with Zeus Controllers - HOLY WOW power. Losing some power at top end but overall very satisfied. Will do a long term review later. Talk about power - hope to never need my generator again!
ARCO Zeus A8000 48V High Output Alternator
Magalie Laniel
Great design but fail fast in the caribbean sun...
We bought these boots in 2022, and are buying new ones 3 years later. We love the design and the fact that they are easy to remove for inspection of the rig.