Amul Luthra's video: How Good is JBL Copy Subwoofer IGL 1200 Subwoofer Frequency Test

Lets do Some Extreme Frequency Test with the Super First Copy of JBL 1200 Subwoofer the IGL 1200 Subwoofer. In this Particular video i have played frequecy from 1hz to 70hz in steps of 5hz to know the capabilities of this IGL Subwoofer. And also to see how good the excursion is... TATA NANO PLAYLIST https://www.youtube.com/watch?v=hLGcriCdIbQ&list=PLuMj_BmaV2o08hjH6ACkN3jWlt59evfus AWESOME VLOGS 2 https://www.youtube.com/playlist?list=PLuMj_BmaV2o0CA4IB73N9orM6-YVgKUuq FIAT GRANDE PUNTO PLAYLIST https://www.youtube.com/watch?v=I2B0EpGs73E&list=PLuMj_BmaV2o0KDuTOTYIJSLgdiRNfqrei I TRIED TO FUNNY HAHA https://www.youtube.com/watch?v=jhL0Eck188c&list=PLuMj_BmaV2o3mHxMzMFlEAzlfyghcNGdW I TRIED TO MAKE SOME MUSIC https://www.youtube.com/watch?v=BbBgoIuYhWc&list=PLuMj_BmaV2o2j2dJRjwOmnJP6fIS59qOB CHECK MY CHANNEL FOR MORE WWW.YOUTUBE.COM/c/amulluthra PRESS THE RED SUBSCRIBE BUTTON AND THE BELL ICON THANK YOU FOLLOW ME ON OTHER SOCIAL MEDIA My Official FaceBook Page https://www.facebook.com/aluthravlogs/ My Instagram @amulluthra My Camera and Mic = Asus 6z wih Lapel mic SUBSCRIBE || SUBSCRIBE || SUBSCRIBE || SUBSCRIBE ||