TROPO-12 // 650 Watts RMS 12 Inch Car Subwoofer

$119.99 Regular price $149.99 Sale price

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$119.99
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Built to bring you the bass you need without breaking the bank you love, the CT Sounds Tropo 12 Inch 650W 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 12 is the perfect match.

The subwoofer features a 2.5 inch - 4 layer high-temperature copper voice coil, double slug Y30 grade optimized motor, stamped steel basket, flexible high foam surround, dual round weaved copper tinsel leads, and a premium grade spider pack. Boasting a conservative rating of 650 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 12 Inch Subwoofer fills in the bass missing from your current stereo.

Quick Facts:
RMS Power: 650 Watts
MAX Power: 1300 Watts
Voice Coil Configuration: Dual 2 Ohm
Push Terminal Size: 12 Gauge
  • 12 Inch Dual 2 Ohm Coil Configuration
  • RMS Power: 650 Watts
  • MAX Power: 1300 Watts
  • 2.5 Inch - 4 Layer High-Temperature Copper Voice Coil
  • Y30 Graded Double Stacked Ferrite Magnet
  • Flexible High Foam Surround
  • Composite Paper with 3% Carbon Fiber Reinforcement
  • Signature Chrome Plated Low Carbon Iron Bottom Plate
  • Advanced Air Cooling System
  • Dual Round Weaved Copper Tinsel Leads
  • 12 Gauge Push Terminals
  • Fs: 32.50 Hz
  • Qms: 6.25
  • Qes: 0.62
  • Qts: 0.57
  • Vas: 44.33 L
  • Cms: 0.11 mm/N
  • Mms: 216 gr
  • Sd: 531 cm²
  • Re: 1.12
  • Le: 0.58
  • BI: 8.92 n/a
  • Sensitivity: 87.91 dB
  • Xmax: 11mm (one-way)
Subwoofer Measurements:
Cutout diameter 10.98"
Overall diameter 12.82"
Mounting depth 6.26"
Box Specifications:
Port Area 32 in2
Displacement 0.13 ft3
Flat Response Curve (SQ):
Sealed 1.25 ft3
Ported 1 ft3
Tuning Frequency 32 Hz
Boomer Response Curve (SPL):
Sealed  -
Ported 1.75 ft3
Tuning Frequency 32 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.

Subwoofer Quantity     
Voice Coil Impedance  

Built to bring you the bass you need without breaking the bank you love, the CT Sounds Tropo 12 Inch 650W 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 12 is the perfect match.

The subwoofer features a 2.5 inch - 4 layer high-temperature copper voice coil, double slug Y30 grade optimized motor, stamped steel basket, flexible high foam surround, dual round weaved copper tinsel leads, and a premium grade spider pack. Boasting a conservative rating of 650 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 12 Inch Subwoofer fills in the bass missing from your current stereo.

Quick Facts:
RMS Power: 650 Watts
MAX Power: 1300 Watts
Voice Coil Configuration: Dual 4 Ohm
Push Terminal Size: 12 Gauge
  • 12 Inch Dual 4 Ohm Coil Configuration
  • RMS Power: 650 Watts
  • MAX Power: 1300 Watts
  • 2.5 Inch - 4 Layer High-Temperature Copper Voice Coil
  • Y30 Graded Double Stacked Ferrite Magnet
  • Flexible High Foam Surround
  • Composite Paper with 3% Carbon Fiber Reinforcement
  • Signature Chrome Plated Low Carbon Iron Bottom Plate
  • Advanced Air Cooling System
  • Dual Round Weaved Copper Tinsel Leads
  • 12 Gauge Push Terminals
  • Fs: 34.10 Hz
  • Qms: 5.79
  • Qes: 0.66
  • Qts: 0.59
  • Vas: 43.77 L
  • Cms: 0.11 mm/N
  • Mms: 199 gr
  • Sd: 531 cm²
  • Re: 1.80
  • Le: 0.81
  • BI: 10.80 n/a
  • Sensitivity: 88.21 dB
  • Xmax: 11mm (one-way)
Subwoofer Measurements:
Cutout diameter 10.98"
Overall diameter 12.82"
Mounting depth 6.26"
Box Specifications:
Port Area 32 in2
Displacement 0.13 ft3
Flat Response Curve (SQ):
Sealed 1.25 ft3
Ported 1 ft3
Tuning Frequency 32 Hz
Boomer Response Curve (SPL):
Sealed  -
Ported 1.75 ft3
Tuning Frequency 32 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.

Subwoofer Quantity     
Voice Coil Impedance  

Customer Reviews

Based on 42 reviews
93%
(39)
5%
(2)
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2%
(1)
K
Kyle Brooks

More than expected!!!

m
michael scarlett
12's hit hard

these 12's are really nice subs. eating the full 650 RMS on both with no issues.

D
Daniel Marlowe
CT Sounds Tropo 12 subs

These subs are awesome!! Very big sound and performance for the money!!

M
Michael Scarlett
Stunning sound

These 12's really hit hard - currently not powering them to the full potential due to break in period however even at half power my roof is flexing and it hits so hard. Going to be nice once they are broke in!

A
Andrew Caruana
Amazing subwoofer

Just found ct sounds and went with this subwoofer to replace my kicker cvx 12… this TROPO 12 sounds so much better than my kicker.