[CA] [CA11] New Project

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum XandeGuedes,

Q1. Any incompatibility with the B265LM and the RV-220 transducers? Can the frequency of one interfere with the frequency of the other?
A1. The frequencies (kHz) of the B265LM are L: 42-65 / M: 85-135. Please click here to view a FAQ addressing the frequencies used by RV/DownVision transducers. While it minor interference may occur where the frequencies of the transducers overlap, there would be no frequency overlap with the specified transducer.

Q2. Would the B265LH be better than the B265LM?
A2. Negative

Q3. Any other suggested configuration to explore RV 3D, DownVision, etc. in shallow waters plus a low frequency CHIRP with 1000W for deeper waters?
A3. Negative. You appear to have done your homework with respect to equipment selection.

Q4. Any other upgrade suggestions that are worth it?
A4. I favor the Quantum 2 over the Quantum radome with respect to the situational awareness provided by its Doppler features with respect to identifying vessel's which are closing range with your vessel ... without any interaction by the operator as would be required for the MARPA feature.

To ensure that you have selected the correct autopilot, what is the cubic capacity of the vessel's steering ram?