MLS-410 Fixed Mount Speaker – BlackRedesigned for clear, crisp, and audible reception, the Standard Horizon MLS-410 is setting the bar on external VHF speakers. Compact in size, this high-performance communications speaker matches the impedance and output requirements of most Standard Horizon transceivers.Compatible With:Standard Horizon fixed mount VHF radios/TransceiverFeatures:Flush or bracket mountedCompact sizeWeather resistantTechnical Specifications:Speaker Cable Length – 6.5′ (2 M)Dimensions (Diameter) – 5″Maximum Power – 10 WattsSpeaker Impedance – 4 OhmIn the Box:Speaker w/speaker wireMounting bracketInstruction manual*Sold as an Individual Specifications:Type: SpeakersBox Dimensions: 7″H x 7″W x 8″L WT: 2.05 lbsUPC: 788026177837Owner’s Manual (pdf)