OZONE-12 // 800 Watts RMS 12 Inch SPL Car Subwoofer
Eighteen miles up, you’re above the Troposphere, kick your stereo up a notch with the all-new OZONE-12-D2 12 Inch Entry Level SPL Car Subwoofer. Can you handle the feeling of the Ozone Layer in your car? Bass yourself to the upper layers of the atmosphere with explosive sound pressure.
The subwoofer features a 2.6 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 conservative rating of 800 Watts RMS, this 12-inch subwoofer was designed as an entry-level SPL subwoofer that delivers the primordial bass that you don’t just hear, you feel.
Looking to drive the neighbors up a wall? You have come to the Ozone Layer; show your friends real bass, the CT Sounds Ozone 12 Inch Subwoofer smashes the competition without smashing your wallet.
| Quick Facts: | |
| RMS Power: | 800 Watts |
| MAX Power: | 1600 Watts |
| Voice Coil Configuration: | Dual 2 Ohm |
| Push Terminal Size: | 8 Gauge |
- 12 Inch Dual 2 Ohm Coil Configuration
- RMS Power: 800 Watts
- MAX Power: 1600 Watts
- 2.6 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
- 8 Gauge Push Terminals
- Fs: 30.00 Hz
- Qms: 6.45
- Qes: 0.64
- Qts: 0.58
- Vas: 31.85 L
- Cms: 0.10 mm/N
- Mms: 278 gr
- Sd: 471 cm²
- Re: 0.99
- Le: 0.75
- BI: 9.01 n/a
- Sensitivity: 85.33 dB
- Xmax: 15mm (one-way)
| Subwoofer Measurements: | |
| Cutout diameter | 10.94" |
| Overall diameter | 12.82" |
| Mounting depth | 6.38" |
| Box Specifications: | |
| Port Area | 32 in 2 |
| Displacement | 0.13 ft 3 |
| Flat Response Curve (SQ): | |
| Sealed | 1 ft 3 |
| Ported | 1 ft 3 |
| Tuning Frequency | 35 Hz |
| Boomer Response Curve (SPL): | |
| Sealed | - |
| Ported | 1.65 ft 3 |
| 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.
Eighteen miles up, you’re above the Troposphere, kick your stereo up a notch with the all-new OZONE-12-D4 12 Inch Entry Level SPL Car Subwoofer. Can you handle the feeling of the Ozone Layer in your car? Bass yourself to the upper layers of the atmosphere with explosive sound pressure.
The subwoofer features a 2.6 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 conservative rating of 800 Watts RMS, this 12-inch subwoofer was designed as an entry-level SPL subwoofer that delivers the primordial bass that you don’t just hear, you feel.
Looking to drive the neighbors up a wall? You have come to the Ozone Layer; show your friends real bass, the CT Sounds Ozone 12 Inch Subwoofer smashes the competition without smashing your wallet.
| Quick Facts: | |
| RMS Power: | 800 Watts |
| MAX Power: | 1600 Watts |
| Voice Coil Configuration: | Dual 4 Ohm |
| Push Terminal Size: | 8 Gauge |
- 12 Inch Dual 4 Ohm Coil Configuration
- RMS Power: 800 Watts
- MAX Power: 1600 Watts
- 2.6 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
- 8 Gauge Push Terminals
- Fs: 39.10 Hz
- Qms: 6.75
- Qes: 0.75
- Qts: 0.75
- Vas: 19.72 L
- Cms: 0.06 mm/N
- Mms: 264 gr
- Sd: 471 cm²
- Re: 1.60
- Le: 0.72
- BI: 11.10 n/a
- Sensitivity: 85.51 dB
- Xmax: 15mm (one-way)
| Subwoofer Measurements: | |
| Cutout diameter | 10.94" |
| Overall diameter | 12.82" |
| Mounting depth | 6.38" |
| Box Specifications: | |
| Port Area | 32 in 2 |
| Displacement | 0.13 ft 3 |
| Flat Response Curve (SQ): | |
| Sealed | 1 ft 3 |
| Ported | 1 ft 3 |
| Tuning Frequency | 35 Hz |
| Boomer Response Curve (SPL): | |
| Sealed | - |
| Ported | 1.65 ft 3 |
| 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.
