One-Way, 3 W, Amplified FlexHorn with Mounting Bracket, Grey, Waterproof, compact, corrosion-resistant horn can be surface or recess mounted; includes adjustable bracket for mounting on either a horizontal or vertical plane. Waterproof horn is ideal for environments requiring direct spray down such as Operating Rooms, Car Washes, and Food Processing Plants. (Optional Vandal-Resistant Enclosure V-9805 or Vandal-Resistant Faceplate V-9806)- Utilizes Standard Telcom/Datacom Wiring CAT 3/5/6- Water-Proof For Wash Down Areas- Corrosion Resistant- Built-in Volume Control And Amplifier- Recess or Surface Mount- V-9804 Bracket Included