Garmin Signature Series 3i Marine Coaxial Speakers — 4.2 mm — 010-02772-10 Harken 1°x53° @ 455 kHZ and

1°x53° @ 455 kHZ and 0

intended to support the named steering

Is standalone operation possible for the TD 50

J maximum (in) 4 5/16 in

Garmin Signature Series 3i Marine Coaxial Speakers — 4.2 mm — 010-02772-10 Harken 1°x53° @ 455 kHZ andBring on the elements. The Signature Series 3i coaxial speakers deliver crystal clear audio and withstand the conditions like never before. Marinized connectors New, water resistant connectors now come standard. This makes installation easy and provides superior protection from the harsh marine environment. Redesigned grille Material enhancements and protective engineering maintain the sharp aesthetic appeal of your speakers, year after year. TRUE