Acousticom 2 - 2Ground

Acousticom 2


Regular price $259.00 USD Sale

The Acousticom 2 is a compact, simple to use detector for Radio Frequency Radiation and Microwave Radiation (200MHz - 8GHz)  It uses color coded LED's which correlate to measurement ranges to assess the RF exposure in your environment. The Acousticom 2 also has a sound signature analysis which helps identify RF Sources.

Product Summary

The Acousticom 2 is a simple to use RF detector which quickly identifies peak RF exposure to Radio Frequency Radiation.  It detects the power density of frequencies between 200MHz to 8GHz.  This detector also has a sound signal analysis feature which aids in source identification and mitigation. Select the downloads tab for sample sounds of Common Sources found in most homes. 



  •   Wide radio frequency detection range : 200 MHz to 8 GHz
  •   Sound signature analysis
  •   Peak RF power density measurement : 0.01 V/m to 6 V/m
  •   Color coded LED's which identify peak power density. 
  •   Battery operated (9V DC)
  •   Small, compact handheld design, 65mm X 110mm


  •   RF field strength/power level measurement
  •   Cellular phone base station radiation power density safety measurement
  •   Telecommunications (CW,TDMA,GSM,DECT)
  •   RF Transmitters power output measurement
  •   Wireless LAN (Wi-Fi) detection, installations
  •   Spy camera, wireless bug finder
  •   Cellular/cordless phone radiation safety level
  •   Microwave oven leakage detection

Product Details

  • Acousticom 2 RF Detector: Qty=1
  • Carrying Case
  • User's Guide
  • 9 Volt Battery

From the manufacturer:

The Acousticom 2 was designed using the experience gained from many years of practical RF and microwave measurements. The advanced RF detector is the same as that used in the Acoustimeter. LED lights display the peak levels of microwave electromagnetic fields from 200 MHz up to over 8000 MHz (8 GHz), covering the frequencies used by most modern communication systems encountered in our everyday environment.

This includes TETRA, all mobile phone systems including 4G/LTE, Smart Meters, and all WiFi and WiMax frequencies. The LEDs update rapidly, and allow you to quickly gauge the levels in an area and find any hot-spots. Its readout is sensitive to 0.01 V/m. When two LEDs are both lit next to each other, the exposure level is halfway between the two.
e.g. when both 0.10 and 0.30 V/m are lit, the level is about 0.20 V/m (halfway between).

When first turned on the Acousticom 2 is silent. The sound may be turned on and off by pressing the button. The Acousticom 2 also has an "alarm" sounder which emits a pulsing warning at higher exposure levels. If the alarm is not required, then it is easy to disable it each time when you turn the Acousticom 2 on.

The demodulated sounds allow you to determine, with a small amount of practice, what type of device is creating the pulsing microwave levels that are present. These features make the instrument the most useful and practical one available - even for people with severe electrosensitivity.

Sound samples are available on this page to help you identify what kind of signal your Acousticom 2 is measuring. The sounds made by different transmitters can change with time, so these are meant as a rough guide only. If you are subject to a number of sources of RF, the sounds may intermingle and be less easily identified.

The Acousticom 2 reacts to very short pulses. Peak readings are what they say - the highest sampled reading - though the sampling and processing rate means that there are some gaps and it will not always react to a SINGLE VERY short pulse(less than about 5 microseconds duration) - though it will react correctly to much shorter pulses that are regularly transmitted (such as from WiFi).

Please note: The internal antenna is at the upper half of the case and the back. Signals are best measured when the source is behind the instrument, but also quite good with the source to one or other side. Turn the Acousticom 2 for the highest reading.

Technical specifications

  • A line of coloured LEDS displaying Peak exposure levels in V/m
  • Measurement range: 200 - 8 000 MHz ±6 dB (typical accuracy)
  • Sensitivity (Peak Display): 0.01 - 6.00 volts per metre (V/m)
  • 0.01 0.02 0.05 0.1 0.3 1.0 3.0 6.0 V/m; (0.5 to 100,000 µW/m)2
  • The intermediate points when two LEDs are both lit are also defined:
  • 0.015 0.035 0.075 0.2 0.65 2.0 4.5 V/m
  • The speaker may be switched on and off
  • An alarm sounder at higher exposure levels (may be disabled)
  • Power source: 1x PP3/MN1604 9 volt Alkaline or Rechargeable
  • Power draw: 40 to 90 mA (depends on the sound volume)
  • Battery life: Up to 10 hours continuous with normal alkaline battery
  • » Low battery indicator light
  • » The green 'on' light turns red
  • Size (mm): 110 x 63 x 21 (LxWxD); Weight: 140g incl. battery

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