Mb41 (B) Vhf Extension Speaker

VHF Extension Speakers Surface Mount, Part Number: MB-41B , A stand-alone 4" VHF extension speaker that's completely waterproof, with stainless steel grill and mounting bracket, ABS housing and polypropylene cone. 10W Maximum Power Handling. Comes equipped with a 10' lead wire and mini-plug., 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 , Specifications, Peak Power Handling: 20W/pair, Speaker Impedance: 4 ohm, Frequency Range: 1K to 10K Hz, Weight: 1.05 lbs per Speaker, SPL: 83 dB+/-3 dB, Overall Dimensions: 2- 15 16 " x 2- 16 " (74mm x 69mm x 33mm).