a concave fluke (D) gives the greatest resistance

sealed pressure switch for on-demand operation

Flexible plastic mounting plate allows the unit to wrap around the yacht mast for easy mounting

Sheave Ø (mm) 16 mm Sheave Ø (in) 5/8 in Length (mm) 35 mm Length (in) 1 3/8 in Weight (g) 12 g Weight (oz)

REMOVABLE HAT CLIP INCLUDED

Icom SP30 External Speaker womens a concave fluke (D) givesDescriptions External speaker Specifications Maximum Input Power 30 W Rated Input Power 20 W Frequency Response fo8000 Hz Impedance 4 Demensions (Projections not included) 136 (W) x 150(H) x 85. 3 (D) mm: 5. 4 (W) x 5. 9 (H) x 3. 4 (D) in Weight 660 g; 1. 5 lb