[PLAN] Dual 18" Bandpass Horn Subwoofer VERY PUNCHY BASS!
#Subscribe #Subwoofer #LOUDBASS
30Hz ~ 200Hz use any 18" speaker it will be very punchyy! ENJOYY! DO NOT STAND IN THE NEAR VICINITY OF THIS SUBWOOFER AS IT CAN PRODUCE MASSIVE AMOUNT OF SPL THAT CAN DAMAGE HEARING! SUBSCRIBE! MAY THE BASS BE WITH YOU!