JBL GT4-12 (gt412) 1000W Single 4 ohms 12" Subwoofer
JBL GT4-12 1000W , Subwoofer Speaker and boot box | in Doncaster, South Yorkshire | Gumtree
The JBL CX1200 12" Subwoofer is an awesome upgrade to your existing car speaker. With 1000 watts of peak power handling and a frequency response of... | By Daxiao Panama | Facebook
Rent Pioneer GM-D9601 Car Amplifier and 2x jbl 1000 Watt Sub in Shirley (rent for £30.00 / day, £21.43 / week)