JBL GT5-12 12" 1100W 4-ohm Single Voice Coil SVC Car Audio Subwoofer System

JBL GT5-12 12" 1100W 4-ohm Single Voice Coil SVC Car Audio Subwoofer System

Are you behind the wheel? Or in the front row at a live concert? The GT5-12 will actually make you think about this question. It combines classic elements with modern JBL engineering breakthroughs. Check out competitors at a similar price point – you won’t find a more solid motor structure, or one that can handle more of whatever intense bass assault you can dish out. The JBL GT5-12 subwoofer features a single 4-ohm voice coil and a vented motor structure, and offers 1100 watts of peak power handling. The GT5-12 also features JBL's newest design, combining classic elements with modern ones.

Outstanding Audio Output, Low Distortion

• With 250 watts RMS and 1100 watts of peak power handling, the GT5-12 changes the experience of listening to your favorite music in your car.And a progressive spider gives better control for lower distortion at excursion limits.

Exceptional Venting for Increased Power Handling

• Woofer motor structures heat up during use, causing distortion, or power compression that reduces music's dynamic range, robbing the sound of realism.JBL uses vented motor structures and polepieces that get rid of more heat to deliver more serious bang.

Big Bass with Polypropylene Woofer Cone

• Road noise can destroy realistic audio that always requires true low frequencies.Polypropylene delivers rigidity, with good internal damping, and complete weather-resistance.You get an impossible-to-miss increase in thumping bass.

Enclosure Up to JBL Professional Standards

• It's built to the same exacting standards as JBL professional audio boxes with 3/4" medium-density fiberboard construction, and high-quality binding-post terminals. Wide- bandwidth design provides more output between 20Hz and 40Hz.You get all the bass you've paid for.

Accurate Frequency Response

• With a frequency response of 23Hz 450Hz, the GT5-12 reproduces deep, teeth-rattling bass tones without distortion.

General Specifications

• Series: GT5
• All-new modern design follows the design of more-expensive JBL subwoofers
• Significantly improved power handling: 275W/1100W (RMS/Peak)
• Nearly 20 percent higher Xmax than its predecessor, the GT4-12
• Fully vented motor structure and rubber-coated tinsel leads
• Able to withstand even the most intense bass assault!
• Dual-stacked, oversized magnets

Audio Specifications

• Peak Power: 1100W
• Nominal Impedance: 4 ohms
• Power Handling (RMS): 275W
• Frequency Response: 27Hz–450Hz
• Power Handling (Peak): 1100W
• Sensitivity: (2.83V/1m) 90dB

Dimensions

• External Diameter (in): 12-5/16
• External Diameter (mm): 313
• Mounting Depth (in): 6-7/16
• Mounting Depth (mm): 164
• Mounting Cutout Diameter (mm): 286
• Mounting Cutout Diameter (in): 11-1/4

Woofer Specifications

• Mechanical Q: (Qms) 6.39
• Magnetic Gap Height: (Hag – in/mm) 0.315/8
• Motor Force Factor: (Bl – Tm) 15.2
• Voice Coil Height: (Hvc – in/mm) 1.43/36.4
• Maximum Excursion: (Xmax –in/mm) 0.56/14.2
• Suspension Compliance: (Cms – ?m/N) 135
• Free-Air Resonance: (Fs – Hz) 29
• Driver Radiating Area: (Sd – in2/cm2) 82.15/530
• Voice Inductance: @ 1kHz (Levc – mH) 1.26
• Diecast Aluminum Frame: No
• Voice Coil DC Resistance: (Revc – ohms) 4
• Vented Polepiece: Yes
• Surround: Hi-roll rubber
• Electrical Q: (Qes) 0.64
• Low-Frequency Transducer: 12" (305mm) Polypropylene cone
• Compliance Volume: (Vas – ft3 / l) 1.9/54.2
• Voice Coil: 2" (51mm) diameter
• Progressive Spider: Yes
• Total Q: (Qts) 0.58

What's in the box:

• 1x GT5-12 12” Single 4-Ohm Subwoofer
• 1x Owner's Manual