Paranormal Research Instruments by Gary Galka · Professional Test Meters by DAS Distribution

ITC Research Instruments

Hear what the room won't tell you.

Spirit boxes, proximity sensors, and the audio tools used in real investigations. Invented and built by Gary Galka, the gear used on Ghost Adventures.

Spirit BoxesREM-PODsNoise ControlResearch Speakers

How ITC Research Works

Sweep. Capture. Process.

01

Sweep

The spirit box scans the AM/FM band at a set rate, never resting on one station.

02

Capture

Listen for voiced responses in the noise. The X1-ANC speaker keeps them clear in the room.

03

Process

Run the session through the APF-D Processor to filter and review responses against your session recordings.

Most requested

What investigators actually buy

The instruments that move most often, in order of what people put in the cart.

Built and matched by Gary

Investigator kits

Compare all kits →

Devices paired for the work, priced below buying the pieces separately.

Spirit boxes

ITC sweep radios

All spirit boxes →

Forward and reverse sweep across the AM/FM band, with adjustable rate and built-in sensors.

Detection and audio

REM-PODs, detectors and speakers

About the REM-POD →

Proximity and EMF detection plus the research speakers that keep responses clear.

EMF and temperature

Gary's own EMF and ambient temperature instruments, including the REM and ATDD models.

Accessories

Antennas, probes and spares

All accessories →

Replacement antennas, the Faraday pouch and the power and probe parts that keep a kit in the field.