Best LRAD System!... For Your Money

We test our DIY LRAD outside with a "volunteer" and then move inside to go over the details and build of the LRAD system. You'll see what speakers, enclosure, amplifier, electronics, etc. we use for this very affordable LRAD. Video/site mentioned at 4:10 https://www.soundlazer.com/how-does-a-long-range-acoustic-device-lrad-work-teardown/ Graphs: https://drive.google.com/file/d/1kuLHlKb6-Vc68bb__UBZsk1JhDtNq7h1/view?usp=sharing Find us on Patreon and our website: https://www.patreon.com/techingredients https://www.techingredients.com/