Reactor™ 40 Steer-by-wire Corepack for Yamaha® Helm Master™ Without GHC™ Autopilot Instrument Subwoofer Grills & Trims 200 watts RMS x 2

200 watts RMS x 2 bridged at 4 ohms + 500 watts RMS x 1 bridged at 4 ohms

20 lb / 15

Genuine CompC Subwoofer

See fluid position and heading changes with update rates of 10 times per second

the factory audio systems still come up short when it comes to bass reproduction

Reactor™ 40 Steer-by-wire Corepack for Yamaha® Helm Master™ Without GHC™ Autopilot Instrument Subwoofer Grills & Trims 200 watts RMS x 2EVERY CAPTAIN NEEDS A CO PILOT Designed for Yamaha Helm Master systems, this Reactor 40 autopilot steer by wire corepack gives you the extra hand you need, so you can explore paradise worry free. This Reactor 40 steer by wire corepack is the perfect companion for your Yamaha Helm Master system. Yes, it features a solid state 9 axis AHRS. And yes, that means you can mount it nearly anywhere. Even when youre pitching or rolling, this autopilot reacts to