12" 1200W Subwoofer Enclosures
The great value GT-12BP proves you don’t have to spend a fortune to enjoy legendary JBL bass.
Some car audio fans love the clarity of sealed subwoofer enclosures. Others crave the added power of vented enclosures.
The GT-12BP bandpass subwoofer offers both. It delivers accurate bass response and thundering power—as well as a bold look.
The stylish box features a look-in acrylic window shaped like the JBL exclamation point, making the GT-12BP as appealing to the eyes as it is to the ears. And the sturdy enclosure shields the 12-inch polypropylene woofer from items that might shift in your trunk.
Injection-moulded polypropylene cone
The polypropylene woofer cone in the GT-12BP is engineered for superior rigidity, reliability and sensitivity. The result is increased low-frequency output and powerful, natural-sounding bass.
The GT-12BP’s enclosure is vented, which enables the subwoofer to deliver ultra-low bass at higher sound pressure levels than a sealed enclosure.
Some subwoofers are meant to be seen as well as heard. The GT-12BP features an acrylic window shaped like the JBL exclamation point and orange illumination, so you can look into the enclosure and see what legendary bass looks like.
The GT-12BP band pass enclosure doesn’t just produce signature JBL bass performance, it protects it. The rigid box keeps the woofer safe from anything that might slide around in your trunk.
• Description12" (300mm) bandpass subwoofer enclosure
• Woofer12" (300mm)
• Power Handling300W RMS, 1200W peak
• Sensitivity (@ 2.83V)93dB
• Frequency Response45Hz – 130Hz
• Impedance4 ohms
• Dimensions (L x D x H)18-3/4" x 16-1/4" x 15-3/8" (475mm x 412mm x 390mm)
Woofer size: 12"
Power handling RMS: 300W
Power handling Max: 1200W
Frequency response: 45 - 130Hz
Impedance: 4 ohms
Dimensions(LxDxH): 475mm X 412mm X 390mm