Bhai 5 ya 7 turn upar nhi hota hain magnet ki gaharai ki according rakhte hai har magnet ki alag hoti hai iski 30 mm ki magnet ki deep hai to 20 mm ander jayegi baki upar ya 22 tak bhi chalegi magar isse jyada ander nhi hoga warna awaj kam ho jayegi
Bhai na depth naapi Na diagram samjha Na camical waight kiya Na frequency set ki Na vocal..... Bhai sirf khar khar kr k speaker banaya he. Mt banao aese koi galat sikh jayega
