boat crew intercom systems


BCOcean Partnerships Grid 1


Drumgrange specialises in the development, integration and through-life support of Underwater Systems, Communications and Information Systems, VLF Communications, Navigation and Precise Timing Systems, Boat Systems Integration, Training and Simulation and Security Systems. Drumgrange has achieved a reputation for the rapid, cost-effective realisation of innovative technological solutions to suit demanding applications, for the quality of its products and for delivering solutions and services on time and to specification.

BCOcean Partnerships Grid 2

British Marine

Big Blue Yacht Communications and Big Blue Maritime are proud members of British Marine. British Marine is the trade association for the UK leisure, superyacht and small commercial marine industry. As a British Marine member, our customers that choose to work with us can do so with confidence. We work together with British Marine to promote the marine industry and deliver amazing on water experiences for everyone.

BCOcean Partnerships Grid 3

Glock Audio

Pass-Medientechnik GmbH designed, develops and manufactured professional mobile sound systems and accessories in its own audio engineering facilities under the brand name “Glock Audio” since 1978. With a customers all over the world we have a varied and exciting program of development from military to high end sport. The key element of our product design strategy is to focus on finding optimum solutions for the problems to be solved. We are proud therefore always to come up with products for our clients, optimised around the best materials, technology and applications available anywhere in the world, and to do so as cost-effectively as possible.

Big Blue Find out more - About us

About us

Big Blue Find out more - Products


Big Blue Find out more - Gallery