About: CT Sounds TROPO-XL-12 12" 1000W RMS Car Subwoofer
Built to bring you the bass you need without breaking the bank you love, the CT Sounds Tropo XL 12 Inch 1000W RMS Car Subwoofer allows you to peer into the atmospheric pressure CT Sounds subwoofers are capable of. Whether you want to fill in the lows in your stereo or drive the neighbors up a wall; the CT Sounds Tropo XL 12 is the perfect match.
The subwoofer features a 3 inch - 4 layer high-temperature copper voice coil, double slug Y30 grade optimized motor, stamped steel basket, flexible high foam surround, oversized 8 gauge push terminals, dual round weaved copper tinsel leads, and a premium grade spider pack. Boasting a power rating of 1000 Watts RMS, this 12-inch subwoofer was engineered to be a harmonious combination of price and performance without a compromise on quality.
Looking to show your friends what real bass sounds like? You have come to the Troposphere; bass yourself seven miles up in the atmosphere with explosive sound pressure, the CT Sounds Tropo XL 12 Inch Subwoofer fills in the bass missing from your current stereo.
Product Highlights:
RMS Power: 1000 Watts
MAX Power: 2000 Watts
Voice Coil Configuration: Dual 2 Ohm (D2) or Dual 4 Ohm (D4)
Push Terminal Size: 8 Gauge
Specifications:
Product Type: Car Subwoofer
Subwoofer Size: 12"
Voice Coil Configuration: Dual 2 Ohm (D2) or Dual 4 Ohm (D4)
RMS Power: 1000 Watts
MAX Power: 2000 Watts
Voice Coil Type: 3 Inch - 4 Layer High-Temperature Copper Voice Coil
Magnet Type: Double Stacked Y30 Ferrite Magnet
Bottom Plate Type: Signature Chrome Low Carbon Iron Bottom Plate
Surround Type:Dual White Stitched High Narrow Foam Surround
Cone Type: Composite Paper with 3% Carbon Fiber Reinforcement
Tinsel Lead Type: Dual Round Weaved Copper Tinsel Leads
Terminal Type: 8 Gauge Push Terminals
Basket Type: Stamped Steel
Spider Material: Poly-Cotton Blend
Thiele & Small Parameters
D2
D4
Electrical Factor (Qes)0.6210.729
Mechanical Factor (Qms)6.3516.322
Total Factor (Qts)0.5660.653
Free Air Resonance (Fs)34.6 Hz37.5 Hz
Equivalent Volume (Vas)26.65 L24.98 L
Mechanical Mass (Mms)317.42 g286.98 g
Mechanical Compliance (Cms)0.067 m/N0.063 m/N
DC Resistance (Re)0.95 Ω1.7 Ω
BL Factor (BL)10.273 Tm12.57 Tm
Cone Area (Sd)530.93 cm²530.93 cm²
Excursion (one way) (Xmax)14 mm14 mm
Sensitivity (SPL)86.51 dB86.62 dB
Subwoofer Measurements:
Cutout diameter: 10.98"
Overall diameter: 12.82"
Mounting depth: 7.01"
Box Specifications:
Port Area: 28 in2
Displacement: 0.16 ft3
Flat Response Curve (SQ):
Sealed: 1 ft3
Ported: 1 ft3
Tuning Frequency: 34 Hz
Boomer Response Curve (SPL):
Ported: 1.5 ft3
Tuning Frequency: 34 Hz
Notes:
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.
