Blue Sea Systems 1850 M2 Vessel Systems Monitor Pipe Fittings A 2-1/4" external speaker with

A 2-1/4" external speaker with Mylar� cone in a compact white housing to withstand the rigors of the marine environment

Multipurpose 16 oz

M6 marine speakers are designed to benefit from operation with quality amplification

EZ Prime 6149 dries quickly and is easy to sand

the circuitry isolates the second plug

Blue Sea Systems 1850 M2 Vessel Systems Monitor Pipe Fittings A 2-1/4" external speaker with1850 M2 Vessel Systems Monitor Performs comprehensive monitoring of four critical systems in one compact organic LED digital monitor. DC System Monitoring (up to two batteries) One input monitors the DC voltage, state of charge, current for one battery bank and another input monitors the voltage of an additional battery bank. Alarms include high and low voltage, high current, and low battery. AC System Monitoring The VSM monitors a single AC voltage,