About: CT Sounds EXO-12 3000 Watts RMS 12" Car Subwoofer 

Whether you’re looking to cause a tectonic disturbance or generate dynamic instability in the atmosphere, the CT Sounds EXO-12 has the power to create the sonic explosion you crave. Can you handle the feeling of the Exosphere in your car? Bass yourself to the upper limits of the atmosphere with explosive sound pressure.

The subwoofer features a new and improved 4 inch - 4 layers flat aluminum USA voice coil, a triple stack Y35 grade ferrite magnet, die-cast aluminum basket, competition mega foam surround, dual premium braided tinsel leads, and a pure Nomex spider pack. Boasting a monster power rating of 3000 Watts RMS, this 12-inch subwoofer was engineered to deliver the decibels you need to destroy the competition in the SPL lanes.

Looking for some serious bass? You have come to the ultimate layer; bang the lows or blow the glass off your neighbor’s window, the CT Sounds EXO-12-D1 12 Inch Car Subwoofer might make you s*#% your pants.

Product Highlights: 

• RMS Power: 3000 Watts
• MAX Power: 6000 Watts
• Voice Coil Configuration: Dual 1 Ohm (D1) or Dual 2 Ohm (D2)
• Push Terminal Size: 4 Gauge 

Specifications:

• 12 Inch Dual 1 Ohm or Dual 2 Ohm Coil Configuration
• RMS Power: 3000 Watts
• MAX Power: 6000 Watts
• 4 Inch - 4 Layer Flat Aluminum USA Voice Coil
• Y35 Graded Triple Stacked Ferrite Magnet
• Competition Mega Foam Surround
• Composite Paper with 6% Carbon Fiber Reinforcement
• Signature Chrome Plated Low Carbon Iron Bottom Plate
• Advanced Air Cooling System
• Premium Dual Braided Tinsel Leads
• 4 Gauge Push Terminals
• Fs: 37.251 Hz
• Qms: 2.95
• Qes: 0.51
• Qts: 0.43
• Vas: 14.98 L
• Cms: 0.04747 mm/N
• Mms: 346.32 gr
• Sd: 471  cm²
• No: 0.17%
• BI: 16.92 n/a
• Sensitivity: 86.4 dB
• Xmax: 20mm (one-way)

Subwoofer Dimensions: 

• Cutout Diameter: 10.79"
• Overall Diameter: 12.28"
• Mounting Depth: 9.33" 

Box Specifications:

• Port Area: 40 in 2
• Displacement: 0.25 ft 3

Flat Response Curve (SQ):

• Ported: 2.5 ft 3
• Tuning Frequency: 33 Hz

Boomer Response Curve (SPL):

• Ported: 3.0 ft 3
• Tuning Frequency: 36 Hz 

Note: 

• 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.