Echo 70 Transmitter


The Echo 70 is designed with extra power in mind for deep boring or heavy active interference but is still compact in size. The Echo 70 will fit in a standard Ditch Witch® housing with included adaptors. The unique patented design with 12 frequencies and two power levels, offers a depth range of 150+ feet with a rechargeable lithium battery and life of up to 60 hrs. (15.9″ long x 1.42″ dia)

Additional information

System Frequency

12 Frequencies, 4kHz – 41kHz

Battery Type

18650 x 3 Rechargeable Lithium Battery

Battery Life

15 Hours – High Power Mode, 60 Hours – Normal Mode

Depth & Data Range

164 Ft. (50m) – Normal Mode, 230 Ft. (70m) – High Power Mode