Polyplanar Ma-4055 Spkr White 5 Round Flush Mount Gauges - Battery reliable and safe battery charging

reliable and safe battery charging system designed for everyday use

Mount to dash from rear with threaded locking ring or from the front with three screws through the face plate

easy-to-install sensor

Max operating altitude 15

yacht builders and Air Force Special Operations

Polyplanar Ma-4055 Spkr White 5 Round Flush Mount Gauges - Battery reliable and safe battery chargingCoated internal wiring for long life UV stabilized plastic grilles polypropylene cones Heavy Duty ABS Plastic frames Low Magnetic Field does not interfere with compass and autopilot Specifications (per speaker): Max RMS Power: 20 Watts Max Peak Power: 40 Watts Main Cone Size: 5" Configuration: 2 way