The RayMic features an oversized LCD display high contrast text and graphics that are visible day or night. RayMics intuitive icons and menus make operating the system a breeze. The compact and self-contained RayMic can be mounted just about anywhere, above or below decks. Raymarine’s passive speaker kit is ideal for lower-noise areas like pilot houses, salons, staterooms and navigation tables. The unamplified speaker is housed in a compact enclosure that is both rugged and waterproof. The speaker can be mounted horizontally or vertically in any bulkhead or overhead and plugs directly into the wired handset base. Pack contains RayMic, Passive Speaker, Y-Cable and 10 meter Extension Cable.