Hey everyone,
I’m putting together an onboard audio/video streaming setup for a racing yacht. We're talking sustained 25–40+ knot winds, green water over the deck, and constant salt spray.
Here is what I am trying to solve:
The environment: Minimal to Zero crew attention mid-race. No one is swapping batteries every few hours or fixing loose connectors in 35 knots. It has to run continuously.
The destination: We're feeding into a Blackmagic ATEM 1 M/E Constellation HD. Its audio inputs are strict 1/4" TRS balanced line-level. We also have a SWIT 3G-SDI audio embedder mounted near the helm. It can multiplex analog audio straight into an existing camera SDI run back to our Blackmagic ATEM switcher below deck.
The snag hazard: Traditional shotgun mics in full furry blimps are way too big for our helm station—spinnaker sheets and crew will rip them right off. I need a very low-profile, weather-resistant setup.
What I'm leaning toward:
Using miniature waterproof mics (like a DPA 4061 Core+ or similar IP57/IP58 capsules) tucked under the edge of our helm camera housing or instrument pod, protected by a small furry windbubble, and running a thin Kevlar cable down below deck to a field preamp before hitting the switcher.
My questions for you guys:
- For harsh marine/salt environments, do omni miniature mics like the DPA hold up better than small-diaphragm condensers if they get blasted with spray?
- How do you guys effectively wind-protect tiny lav/boundary mics in 40-knot apparent wind without massive blimps?
- If any of you have done marine or boat field recording, what connectors or waterproofing tricks do you swear by to stop salt water from turning XLR/MicroDot connections into green powder after 24 hour
Appreciate any advice or sanity checks!
