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You Save 23% ($90.00)
$309.99



The coveted Meso-12-D2 12 Inch Car Subwoofer provides a conservatively rated 1500 Watts RMS of sub-bass destruction. Can you handle the feeling of the Mesosphere in your car? Bass yourself to the upper limits of the atmosphere with explosive sound pressure.
The subwoofer features a 3 inch - 4 layer black vented copper wiring voice coil, triple slug Y35 grade optimized motor, die-cast aluminum basket, competition mega foam surround, dual braided tinsel leads, and a pure nomex spider pack. Boasting a conservative rating of 1500 Watts RMS, this 12-inch subwoofer was engineered to savor the sonic euphoria that can only be achieved with a Meso Subwoofer.
Looking for a dropkick through a concrete wall? You have come to the Mesosphere; bang the lows or annoy the s*#% out of the neighbors, the CT Sounds Meso 12 Inch Subwoofer delivers the primordial bass that you don’t just hear, you feel.
Quick Facts: | |
RMS Power: | 1500 Watts |
MAX Power: | 3000 Watts |
Voice Coil Configuration: | Dual 2 Ohm |
Push Terminal Size: | 8 Gauge |
- 12 Inch Dual 2 Ohm Coil Configuration
- RMS Power: 1500 Watts
- MAX Power: 3000 Watts
- 3 Inch - 4 Layer Black Vented Copper Wiring Voice Coil
- Y35 Graded Triple Stacked Ferrite Magnet
- Competition Mega Foam Surround
- Composite Paper with 5% Carbon Fiber Reinforcement
- Signature Chrome Plated Low Carbon Iron Bottom Plate
- Advanced Air Cooling System
- Premium Dual Braided Tinsel Leads
- 8 Gauge Push Terminals
- Fs: 32.75 Hz
- Qms: 2.25
- Qes: 0.44
- Qts: 0.37
- Vas: 22.29 L
- Cms: 0.07064 mm/N
- Mms: 334.44 gr
- Sd: 471 cm²
- No: 0.17%
- BI: 25.16 n/a
- Sensitivity: 86.60 dB
- Xmax: 18mm (one-way)
Subwoofer Measurements: | |
Cutout diameter | 11.14" |
Overall diameter | 12.99" |
Mounting depth | 7.99" |
Box Specifications: | |
Port Area | 40 in2 |
Displacement | 0.18 ft3 |
Flat Response Curve (SQ): | |
Sealed | 1 ft3 |
Ported | 1 ft3 |
Tuning Frequency | 35 Hz |
Boomer Response Curve (SPL): | |
Sealed | - |
Ported | 1.5 ft3 |
Tuning Frequency | 37 Hz |
*Flat response curve (SQ) is geared towards people looking for responsiveness. This style box is loud on all frequencies, generates little impedance loss, and can utilize an amplifier rated at the same RMS as the subwoofer.
*Boomer response curve (SPL) is geared towards people looking for maximum loudness. This style box will be louder than the flat response curve at some frequencies, has a high impedance rise, and can utilize an amplifier rated at a slightly higher RMS than the subwoofer.
*Enclosure recommendations do not account for subwoofer, bracing, and port displacement.




































The coveted Meso-12-D4 12 Inch Car Subwoofer provides a conservatively rated 1500 Watts RMS of sub-bass destruction. Can you handle the feeling of the Mesosphere in your car? Bass yourself to the upper limits of the atmosphere with explosive sound pressure.
The subwoofer features a 3 inch - 4 layer black vented copper wiring voice coil, triple slug Y35 grade optimized motor, die-cast aluminum basket, competition mega foam surround, dual braided tinsel leads, and a pure nomex spider pack. Boasting a conservative rating of 1500 Watts RMS, this 12-inch subwoofer was engineered to savor the sonic euphoria that can only be achieved with a Meso Subwoofer.
Looking for a dropkick through a concrete wall? You have come to the Mesosphere; bang the lows or annoy the s*#% out of the neighbors, the CT Sounds Meso 12 Inch Subwoofer delivers the primordial bass that you don’t just hear, you feel.
Quick Facts: | |
RMS Power: | 1500 Watts |
MAX Power: | 3000 Watts |
Voice Coil Configuration: | Dual 4 Ohm |
Push Terminal Size: | 8 Gauge |
- 12 Inch Dual 4 Ohm Coil Configuration
- RMS Power: 1500 Watts
- MAX Power: 3000 Watts
- 3 Inch - 4 Layer Black Vented Copper Wiring Voice Coil
- Y35 Graded Triple Stacked Ferrite Magnet
- Competition Mega Foam Surround
- Composite Paper with 5% Carbon Fiber Reinforcement
- Signature Chrome Plated Low Carbon Iron Bottom Plate
- Advanced Air Cooling System
- Premium Dual Braided Tinsel Leads
- 8 Gauge Push Terminals
- Fs: 33.95 Hz
- Qms: 2.82
- Qes: 0.47
- Qts: 0.40
- Vas: 20.309 L
- Cms: 0.06435 mm/N
- Mms: 341.52 gr
- Sd: 471 cm²
- No: 0.16%
- BI: 32.43 n/a
- Sensitivity: 86.1 dB
- Xmax: 18mm (one-way)
Subwoofer Measurements: | |
Cutout diameter | 11.14" |
Overall diameter | 12.99" |
Mounting depth | 7.99" |
Box Specifications: | |
Port Area | 40 in2 |
Displacement | 0.18 ft3 |
Flat Response Curve (SQ): | |
Sealed | 1 ft3 |
Ported | 1 ft3 |
Tuning Frequency | 35 Hz |
Boomer Response Curve (SPL): | |
Sealed | - |
Ported | 1.5 ft3 |
Tuning Frequency | 37 Hz |
*Flat response curve (SQ) is geared towards people looking for responsiveness. This style box is loud on all frequencies, generates little impedance loss, and can utilize an amplifier rated at the same RMS as the subwoofer.
*Boomer response curve (SPL) is geared towards people looking for maximum loudness. This style box will be louder than the flat response curve at some frequencies, has a high impedance rise, and can utilize an amplifier rated at a slightly higher RMS than the subwoofer.
*Enclosure recommendations do not account for subwoofer, bracing, and port displacement.




































This thing slaps hard as hell. I have 1 and have it wired to 2 ohmz running all 1500 watts thru it in a 2006 buick lucerne with stock alt and an dual xs battery setup
I've owned a lot of subs over the years. I Had a meso 8 and liked it so much got the 12. Been at it since the late 90's. Kicker solobaric days. This sub has the cleanest output I have ever experienced. I had a skar VVX3 in this box first and it did good but this is just a whole different level of accuracy and low operational noise. 1.62 net box tuned to 35 hz and it shakes the steering wheel on my f-150. true1500.1 amp 1 ohm. Pics don't do this sub justice for motor size. Bravo
Running a single 12 Meso D2 on a 2000w Sundown sae V-3 @ 1 ohm and it’s way cleaner and hits harder than my 12 vxf
This is a bad ass sub for only $309. I can't even tell you how above my expectations this sub has been. I've been using it for a couple weeks now powered by an ATV2 series amp. Going into a single sub build especially being a 12 I was doubting I was going to be satisfied but yea I was wrong. I love this thing
This is the bass that makes your Neighbors angry