Poly-Planar MB21W VHF Extension Speaker Surface Mount - Waterproof/Corrosionproof

Vhf extension speakers surface mount. Part number: mb-21w. This compact marine communications speaker includes a stainless steel mounting bracket and stainless steel grill. 8 watts maximum handling power. Comes equipped with a 10' lead wire and mini-plug. These waterproof communication speakers can be mounted where you can hear your vhf radiotelephone. Features. Completely waterproof and corrosion-proof. Features stainless steel grills, sturdy plastic frames, polypropylene speaker cones and teflon-coated wires. Ideal for use as a vhf remote. Available in black or white color speaker. D. Specifications. Peak power handling: 16w/pair. Speaker impedance: 4 ohm. Frequency range: 1k to 10k hz. Weight: 0. 35lb per speaker. Spl: 83 db+/-3 db. Overall dimensions: 215?Ns16''x 2-??" x 1-5?Ns16'' (74mm x 69mm x 33mm)