Ghost Voice Frequency Scanner has an impressive range of 1hz thru 150hz. This ghost box has linear sweep (forward & backward) and it has random sweep. Users set the range from 1hz to 150hz. Set as many frequencies you want to scan. The unit will scan in increments of .1hz at a time so if you have 1hz of frequency to scan, it will still run thru the 10ths of that frequency.
 
We didn't stop there, we also included a 3 watt power woofer speaker along with a 3 watt power amplifier. With a click on/off the internal amp system can be shut off. This does not effect the audio output port.  When the power amp is off you can still use the audio out as a headphone jack or simply record your audio to a digital recorder. We included an audio mute button so you can press on it to shut the internal speaker off while asking questions, again, if your recording audio, the audio port will still record voices that may come over the frequencies even if you have the audio mute pressed. We put a antenna jack on this so you can completely remove the antenna to ensure no radio stations bleeding in occurs.    You can also use in the detuned mode and eliminate broadcast sources.
 
Ghost Voice has 6x sweep rates and one turbo mode so you can set the timing of the auto scanning on this or just simply set the unit to stay on one frequency during the session. The new Ghost Voice is completely rechargeable so no need to purchase batteries.
 
Watch Video Demonstrating the Ghost Voice
 
NEWEST Ghost Voice Version Video