Uniden SM81 Speaker Microphone [SM81] Brand_Guest UPC: 873804002132

UPC: 873804002132

Maintain and Re-condition

Impedance: 93 Ohms

The torque required to rotate the swivel is set by adjusting the pressure on two nylon drag washers with a 1/2-inch stainless steel lock nut at the bottom of the rod holder

Uniden SM81 Speaker Microphone [SM81] Brand_Guest UPC: 873804002132SM81 Speaker Microphone Uniden's SM81 Marine VHF Speaker Microphone replaces Uniden's HHSPM. WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov. Specifications: Type: Microphones Box Dimensions: 2"H x 4"W x 4"L WT: 0. 32 lbs Quick Guide (pdf)