The Cable Hound DSP (Digital Signal Processor) is an electronic device designed to accurately locate and determine depth of buried cable or metallic pipe, and has been the industry standard for decades. It locates and determines the depth of buried cable or metallic pipe. Each Cable Hound DSP KIT consists of a Transmitter, Receiver, Tone Probe, Headphones, Ground Rod and Carrying Case. The Cable Hound has been the standard in the locating industry for decades. Applications include CATV Drops, Invisible Pet Fences, Low Voltage Landscape Wiring, Telephone Drops, Locate Irrigation Wire and Valves, Locate Buried Cable, Locate Gas and Water Pipes, Locate Tracer Wires and Tapes. Dimensions: 15.5" x 13.5" x 4".