The Gepco® Brand HydroBloc™ multi-conductor shielded speaker and control cables are ideal for permanent installation in wet locations. The conductive elements consist of stranded, bare copper conductors that are insulated with a PVC insulation compound and nylon covering. For added noise rejection and suppression, the conductors are shielded with a durable 100% foil/Mylar® and tinned copper drain wire. The outer jacket is extruded from a low-friction PVC that is easy to install and pull through conduit. These cables are available in 12 through 18 AWG. With advanced water-blocked construction, the HydroBloc line utilizes a two-ply water-blocking tape and water-swellable fillers to prevent transverse and longitudinal water ingress. 

Features & Benefits:
• Advanced Water-Blocked Construction 
• Sunlight- and Moisture-Resistant Jacket 
• Ripcord for Ease of Stripping Jacket 
• Cables Comply with TIA-455-82-B Water Penetration Test 
• Bare Copper Conductors 
• Superior PVC Insulation & Nylon Covering 
• Foil Shield with Drain Wire 
• 12 Through 18 AWG Versions 
• UL Rated 

Applications:
• In Wet Locations Inside Conduit 
• Indoor/Outdoor Use 
• Speaker Interconnections 
• General Purpose Audio 
• Control 
• Power-Limited Circuits 
• Power-Limited Fire Alarm Circuits 
• Power-Limited Tray Cable PLTC 
• Direct Burial