User manual JBL Stadium GTO 620 (English - 2 pages)
STADIUM JBL Car Audio Realize GTO 620 Ultimate Sound ※ For Impedance 2.5 Please Be Careful About The Amplifier To Combine | Implantable Speakers | Croooober
JBL Stadium GTO620 150W RMS 6.5" 2-Way Coaxial Car Speakers