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Item #:
6878787
BOSS Audio 1000W 4 Ohm Single Voice Coil Systems CXX12 Chaos Exxtreme Series 12 inch Car Audio Subwoofer
Item #:
6878787
USD 55
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
11%
Out of stock
Imported from USA store
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BOSS Audio Systems CXX12 Chaos Exxtreme Series 12 Inch Car Audio Subwoofer - 1000 Watts Max
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What Stands Out
Powerful Output
Delivers an impressive 1000W peak power for deep bass that enhances your car audio experience, making it perfect for music lovers seeking rich sound quality.
Single Voice Coil
The 4 Ohm single voice coil design simplifies installation and tuning, providing flexibility for various setups and making it ideal for beginners and professionals.
Durable Construction
Built with robust materials for longevity, this subwoofer withstands the rigors of car environments, ensuring long-lasting performance and value for audio enthusiasts.
Product Details
- BOSS Audio Systems CXX12 Chaos Exxtreme Series 12 inch car audio subwoofer
- 1000 Watts maximum power, 12 inch, single 4 Ohm voice coil
- Sensitivity SPL (1W / 1m) 85 dB, Resonant Frequency 32 Hz
- Polypropylene cone, 2.5 inch voice coil, rubber surround
- Sealed enclosure internal volume: 1.2 cubic feet, ported enclosure internal volume: 1.8 cubic feet
- 4 inch round inch port circumference, 12 inch port length, 34 Hz port frequency
| Peak audio power handling | 1000 W |
| Car speaker size class | 12" (30.5 cm) |
| Impedance | 4 ohm |
| Freq range | 34 Hz |
| Rms power rating | 500 W |
| Subwoofer enclosure type | Sealed |
| Woofer size | 12 in (30.5 cm) |
| Subwoofer type | Passive Radiator Subwoofer |
| Brand | BOSS Audio Systems |
| Loudspeaker sensitivity | 84dB |
| Dimensions | 12.2 x 12.2 x 5.2 inches (31 x 31 x 13.2 cm); 7.8 pounds (3.54 kg) |
| Recommended location | Interior, Vehicle, Trunk |
| Vehicle fitment type | Universal |
| Compatibility | Exxtreme Series, All Cars |
| Vehicle mount location | Trunk |
| Features | Surround Sound |
| Product line | BOSS CHAOS EXXTREME |
| Model | CXX12 |
| Assembled product weight | 7.79 lb (3.53 kg) |
| Frame material | Stamped |
| Speaker driver types | Subwoofer, Woofer |
| Compatible cars | All Cars |
| Has written warranty | No |
Who Should Buy?
-
Bass Enthusiasts
Ideal for users seeking powerful bass and deep audio performance in their car audio system.
-
Budget Installers
Perfect for those looking for an affordable yet quality subwoofer without sacrificing too much performance.
-
DIY Audio Projects
Great option for hobbyists and DIYers who want to build their own custom car audio setups.
-
High-End Audiophiles
Not suitable for those seeking premium sound quality and advanced audio fidelity in their systems.
-
Limited Space Installations
Users with small vehicles or tight spaces may find the 12-inch size challenging to accommodate.
-
Power Users
Those requiring extremely high wattage output may need to look for more specialized subwoofer options.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How much power does the subwoofer handle?
Answer: The subwoofer can handle a maximum power of 1000 Watts. -
Question:
What is the sensitivity of the subwoofer?
Answer: The sensitivity SPL is 85 dB (1W / 1m). -
Question:
What is the resonant frequency of the subwoofer?
Answer: The resonant frequency is 32 Hz.
BOSS Audio Systems 12" Car Subwoofers Editorial Review
No editorial reviews found
Customer Reviews & Ratings
67 customers ratings
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5 Star
61%
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4 Star
13%
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3 Star
2%
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2 Star
5%
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1 Star
16%
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12 June 2026 · via Trustpilot
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Features & Benefits
- Sensitivity SPL (1W / 1m) 85 dB
- Resonant Frequency 32 Hz
- Polypropylene Cone
- 2.5 Inch Voice Coil
- Rubber Surround
- Sealed Enclosure Internal Volume: 1.2 Cubic Feet