Electromagnetic Frequency Field Probe Unit

$49.99 Add to cart

converts magnetic signals directly into their audible equivalent

Product Information

Hear in Real-Time

The Electromagnetic Frequency Field Probe Unit converts magnetic signals directly into their audible equivalent allowing the user to listen to signals as they occur through the amplifier’s speaker or through headphones. Completely portable and easy to use, simply place the Probe in the Input of the amplifier and turn it on. Volume and tone dials are adjustable. Use the headphone output to hear without interrupting others during an investigation (headphones not included).

This Unit also doubles as a secondary EMF detector which is very useful for distinguishing man-made EMF such as wiring and appliances. The slim and lightweight portable amplifier allows the user to easily carry, also includes a clip or can stand on its own.

Amplifier Features:

•  1/4-inch input jack socket for the Electromagnetic Frequency Probe •  3.5 mm stereo headphone jack socket •  Power on/off/drive slider switch – select between drive and clean sounds •  Volume and tone controls •  Belt clip •  Power on indicator •  1.3 watt output •  2-inch, 4 ohm speaker •  Approx. 3.5″ x 8″ when Probe is attached, 1″ depth •  Color: matt black

Unit Includes: •  Electromagnetic Frequency Probe •  Amplifier •  Product is shipped in a quality cardboard box with foam to safely store the Probe and Amplifier as a Unit. Convenient to transport to and from investigations.

FREE Shipping to the contiguous US – Alaska, Hawaii, Territories, and international contact us for shipping quote.

Already have an amplifier? The Electromagnetic Frequency Probe is also sold separately. Please note that sound quality is subject to the amplifier’s capability.


YouTube of product in use! 

emf probe unit-play button



Important: It may take up to four weeks to ship due to the custom design of this item, however, most often the item ships faster. If you are in a time crunch, please contact us for current turn-around time.