GP Car Audio Undertaker Series 12" Subwoofer
- Category: $999 to $1,999, 12" Subwoofers, All, Best Selling, GP Car Audio, On Sale, Over $999, Subwoofers

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Welcome to Team GP's UnderTaker Series Subwoofers.
Hand Built In The USA - Please allow 3-4 weeks for build time.
Whether you need to dominate the musical average classes, or a peak frequency burp in the lanes, we have designed a driver capable of handling tremendous amounts of power efficiently and continuously thanks to the monstrous GP UnderTaker UFO style motor. The UnderTaker motor utilizes precision cooling and drives a 4 inch 8 Layer high temperature voice coil. The motor's "bottomless" design allows for ridiculous peak to peak excursion with zero risk of bottoming out. This instantly eliminates a common point of failure, and is designed entirely to be forgiving in the most abusive applications all the way to the triple joint which is also extravagantly reinforced for added durability. All sizes come standard with GP 4 AWG Ultra Pure OFHC Copper direct leads, high strength pressed paper cone, 8" Carbon Fiber Dust Cap, and a tall roll surround designed to keep maximum cone area without limiting peak to peak excursion.
The UnderTaker Series is designed for Extreme SQL applications (Sound Quality Loud) and Extreme SPL applications (Sound Pressure Level)
NON- BROKEN IN TS SPECS:
Note- FS will Decrease During Break In: XMAX Will Increase During Break In
- Model GPUT12 D2/ GPUT12 D1
- Size 12 inch Subwoofer
- Voice coil size 4.00 inch 8 Layer
- Cone Paper
- Magnet : Ferrite
- Voice coil wire Aluminum
- Surround Foam
- RMS Power 5,000 W
- MAX Power 10,000 W
- Impedance 2+2 / 1+1 Ohm
- SPL @2.83v 86.2db / 88.3 dB
- SPL 1w/ 1m 83.4db / 83.5db
- Fs 49hz / 49Hz
- Qts 0.71 / 0.68
- Qes 0.78 / 0.75
- Qms 7.5 / 8.3
- BL 26.60 / 21.50
- Re 1.4+1.4 / 0.7+0.7
- Vas (FT ^3) 0.31 / 0.31
- Xmax 25.00 / 25.00 mm
- Xmech (p to p) 100 mm / 100 mm
- Cut-out dimension 11.125 inch
- Outter Diameter w/out rubber gasket 12.0 inch
- Outter Diameter w/ rubber gasket 12.5 inch
- Mounting depth TBA
Welcome to Team GP's UnderTaker Series Subwoofers.
Hand Built In The USA - Please allow 3-4 weeks for build time.
Whether you need to dominate the musical average classes, or a peak frequency burp in the lanes, we have designed a driver capable of handling tremendous amounts of power efficiently and continuously thanks to the monstrous GP UnderTaker UFO style motor. The UnderTaker motor utilizes precision cooling and drives a 4 inch 8 Layer high temperature voice coil. The motor's "bottomless" design allows for ridiculous peak to peak excursion with zero risk of bottoming out. This instantly eliminates a common point of failure, and is designed entirely to be forgiving in the most abusive applications all the way to the triple joint which is also extravagantly reinforced for added durability. All sizes come standard with GP 4 AWG Ultra Pure OFHC Copper direct leads, high strength pressed paper cone, 8" Carbon Fiber Dust Cap, and a tall roll surround designed to keep maximum cone area without limiting peak to peak excursion.
The UnderTaker Series is designed for Extreme SQL applications (Sound Quality Loud) and Extreme SPL applications (Sound Pressure Level)
NON- BROKEN IN TS SPECS:
Note- FS will Decrease During Break In: XMAX Will Increase During Break In
- Model GPUT12 D2/ GPUT12 D1
- Size 12 inch Subwoofer
- Voice coil size 4.00 inch 8 Layer
- Cone Paper
- Magnet : Ferrite
- Voice coil wire Aluminum
- Surround Foam
- RMS Power 5,000 W
- MAX Power 10,000 W
- Impedance 2+2 / 1+1 Ohm
- SPL @2.83v 86.2db / 88.3 dB
- SPL 1w/ 1m 83.4db / 83.5db
- Fs 49hz / 49Hz
- Qts 0.71 / 0.68
- Qes 0.78 / 0.75
- Qms 7.5 / 8.3
- BL 26.60 / 21.50
- Re 1.4+1.4 / 0.7+0.7
- Vas (FT ^3) 0.31 / 0.31
- Xmax 25.00 / 25.00 mm
- Xmech (p to p) 100 mm / 100 mm
- Cut-out dimension 11.125 inch
- Outter Diameter w/out rubber gasket 12.0 inch
- Outter Diameter w/ rubber gasket 12.5 inch
- Mounting depth TBA