GRAND TOURING GTO 1214

GRAND TOURING GTO 1214

12 inch Subwoofer

Sold from 2008 until now

Predecessor Product: GRAND TOURING GTO 1220
Made in: China

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Product Specifications

Size
12"
Series
Grand Touring
MSRP U.S.
$169.95 each
Frequency Response
23Hz–400Hz
Sensitivity
(2.83V/1m) 90dB
Peak Power
1400W
Power Handling (RMS)
350W
Nominal Impedance
4 ohms
Power Handling (Peak)
1400W
Mounting Depth (mm)
160
External Diameter (in)
12-5/16
Mounting Depth (in)
6-5/16
External Diameter (mm)
313
Mounting Cutout Diameter (mm)
278
Mounting Cutout Diameter (in)
11
Total Q
(Qts) 0.47
Maximum Excursion
(Xmax –in/mm) 0.57/14.5
Diecast Aluminum Frame
Yes
Free-Air Resonance
(Fs – Hz) 28
Voice Coil
2" (51mm) diameter
Voice Inductance
@ 1kHz (Levc – mH) 3.05
Compliance Volume
(Vas – ft3 / l) 2.05/58.2
Vented Polepiece
Yes
Driver Radiating Area
(Sd – in2/cm2) 79.2/511
Mechanical Q
(Qms) 10.7
Motor Force Factor
(Bl – Tm) 16.7
Progressive Spider
Yes
Voice Coil DC Resistance
(Hvc – in/mm) (Revc – ohms) 3.76
Low-Frequency Transducer
12" (300mm) Polypropylene cone
Voice Coil Height
(Hvc – in/mm) 1.45/37
Surround
Hi-roll rubber
Magnetic Gap Height
(Hag – in/mm) 0.31/8
Electrical Q
(Qes) 0.49
Suspension Compliance
(Cms – ?m/N) 156

12 inch Die-Cast Single Voice Coil Subwoofer engineered to put you in the front row at your next concert. They deliver deep solid, tight bass that can only be delivered by JBL, the leader in concert sound.

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.
The proprietary die-cast frame design allows maximum cone excursion while reducing overall mounting depth. The die-cast structure maintains precise alignment tolerances over years of blasting music and rough roads. You get all the bass you’ve paid for.
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.
With 350 watts RMS and 1400 watts of peak power handling, the GTO1214 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.
Different people have different opinions on what makes the best subwoofer box. Have it your way with the GTO1214, it can handle anything.

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