i got 2 12" JBL GTB. They where installed for 3 weeks in my car untill i upgraded. Their like brand new and in perfect working condition. 95 dollars shipped
o 12" Car Audio Subwoofer
o Single 4-Ohm Voice Coil
o Vented Motor Structure
o Rubber-Coated Tinsel Leads
o Dual-Stacked, Oversized Magnets
o Two Large Magnets Covered by the Classic JBL Rubber Ring