{Updated} List of Top 10 Best 18 inch car subwoofer in Detail

Are you looking for best 18 inch car subwoofer, we’ve consulted top experts who has in-and-out knowledge about the 18 inch car subwoofer. We choose the top most quality product, which comes with amazing features you’ve never heard before. We have filter more than 100+ of product to give you top 10 list of best 18 inch car subwoofer.

This list is undoubtedly the best 18 inch car subwoofer available in the market today. However, if you don’t want to spend more time on filtering and finding which one is good 18 inch car subwoofer, then you should absolutely go for our Top list of the winner. which comes with all the basic features one could expect in a 18 inch car subwoofer.


Best 18 inch car subwoofer – The Winners!


But these three has some more compitions too, Check out below List of Top 10 best 18 inch car subwoofer.

If you are ready to choose a new 18 inch car subwoofer, check out our recommendations for the best 18 inch car subwoofer. But if you’d like to learn more about the various types of 18 inch car subwoofer available and how to choose the right one for you, read on.


List of Top 10 Best 18 inch car subwoofer In Detailed


Bestseller No. 1
Skar Audio 3-Foot 2-Channel Twisted Pair RCA Interconnect Cable - SKAR2CH-RCA3
  • 3 Ft 2-Channel Audiophile Grade RCA Interconnect Cable
  • Utilizing 99.99% Oxygen Free Multi-Strand Copper Wire Construction
  • Featuring Twisted Pair Technology For Maximum Signal Transfer
  • Matte Blue Finish with Max Flex Jacket for Ultimate Wire Flexibility
SaleBestseller No. 2
Skar Audio VX200-ST 1.8-Inch 400 Watt High Compression Aluminum Bullet Super Tweeters, Pair
  • 1.8-inch High Compression Aluminum Bullet Super Tweeters
  • Max Power: 400 Watts (Pair)
  • RMS Power: 200 Watts (Pair)
  • Frequency Response: 3.0 kHz - 20 kHz | Sensitivity: 100dB
  • 1" High Temperature Voice Coil | Impedance: 4 Ohms
  • Included components: User Manual
Bestseller No. 3
Monoprice Premium Two-Channel Audio Cable - 3 Feet - Black | 2 RCA Plug to 2 RCA Plug 22AWG, Male to Male
  • This is a premium two-channel audio cable made of RG-59 75 ohm coaxial cable.
  • The cable uses a 22AWG conductor and is shielded to prevent EMI or RFI interference from entering.
  • The connectors are gold plated, for smooth connections and to prevent corrosion.
  • Color-coded rubber rings to ensure a firm grip when installing or removing the cable.
Bestseller No. 4
Seventour 10" 800W Slim Under Seat Powered Car Subwoofer, Car/Truck Audio Sub Built in Amplifier, New Upgrade with Blue LED Ambient Light
  • Seventour ST-800 10 inch Ultra Slim Under Seat Active Powered Car/Truck Subwoofer with Built-In Amplifier, Enclosure made of cast aluminum for excellent heat dissipation and reliable performance.
  • This is a new 2024 upgraded car subwoofer audio that features a personalized spider speaker protector as well as a speaker LED ambient light ring design. When the car is started, the subwoofer lights up with blue LED lights. Make your car look more cool and dynamic.
  • This ST-800 car subwoofer includes wired bass volume remote control. With gain, bass boost and crossover controls, peak power: 800 watts, giving you a stunning bass experience.
  • The Car Sub supports low level RCA inputs. It is also compatible with high level inputs, adjustable input sensitivity, thermal protection circuitry, short circuit protection circuitry, overload protection circuitry, green power/red protection LED.
  • Low Pass Filter: 50Hz - 150Hz, Bass Boost: 0 - 12dB @ 45Hz, Built-in Sub-Acoustic Filter Load @ 20Hz, Total Harmonic Distortion (THD): < 0.4%, Rated Fuse: 25A, Peak Power: 800 Watts, RMS Power Handling: 220 Watts, Impedance: 4 Ohms
  • Frequency Response 20Hz - 500Hz, Signal to Noise Ratio: >90dB , Low Level: 300mV, Input Sensitivity, High Level: 0.9V, Dimensions (inches): 13.5"(L) x 10.2"(W).Thickness: 3.1"
  • Warranty & Customer Service : We provide a one-year product warranty, and within 6 months quality issues can be directly replaced with a new one. Seventour provides professional after-sales support, we will reply each customer's email within 12 hours.
Bestseller No. 5
Rockville SS10P 10" 800w Slim Under-Seat Active Powered Car/Truck Subwoofer Sub,green
  • Rockville SS10P 10" 800w Slim Under-Seat Active Powered Car/Truck Subwoofer Sub, Amplifier built in, Enclosure is made out of cast aluminum which stays cool even under the seat of your car or truck,
  • Metal Bass Remote Included, Gain, bass boost, and crossover controls, Peak Power Handling: 800 Watts, RMS Power Handling: 200 Watts, Heavy Duty Mounting Feet, PWM MOSFET Power Supply, Low Level RCA Input,
  • High Level Inputs with Auto Turn-On Technology, Adjustable Input Sensitivity, Soft Delayed Remote Turn-On, Thermal Protection Circuit, Short Protection Circuit, Overload Protection Circuit, Green Power/Red Protect LED,
  • Phase Switch: 0° or 180°, Low Pass Filter: 50Hz - 180Hz, Bass Boost: 0 - 12dB @ 45Hz, Built in Subsonic Filter @ 20Hz, THD: < 0.4%, Fuse Rating: Single 20A, Peak Power: 800 Watts, RMS Power: 200 Watts, Impedance: 4 Ohm,
  • Frequency Response: 20Hz - 180Hz, Signal to Noise Ratio: >90dB, Sensitivity: 90dB @ 1w / 1m, Input sensitivity, Low level: 300mV, Input sensitivity, High level: 1.0V, Dimensions (Inches): 13.6" L x 9.65" W x 3" H
Bestseller No. 7
BOSS Audio Systems BAB10 Amplified Car Subwoofer - 1200 Watts Max Power, Low Profile, 10 Inch Subwoofer, Remote Subwoofer Control, Great for Vehicles That Need Bass But Have Limited Space
  • BUILT-IN AMPLIFIER: A built-in 1200 Max watt amplifier powers the subwoofer
  • PULSE WIDTH MODULATED: This design controls the output voltage and current precisely by not only removing the output current sensing loss, but also eliminating all secondary feedback circuitry. It increases efficiency, is lighter, smaller reliable
  • VARIABLE LOW-PASS FILTER: A low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. You will use the Low-pass filter to primarily keep high notes out of your subwoofer(s)
  • HIGH LEVEL INPUTS: Speaker level inputs are commonly referred to as high-level inputs. It will be used to connect the BAB10 to your factory radio or an aftermarket radio that does not have low-level (RCA) inputs
  • LOW LEVEL INPUTS: Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the BAB10 with the source unit. Most aftermarket radios have multiple pairs of RCA outputs that can connect to multiple amplifiers
  • VARIABLE BASS BOOST: Variable Bass Boost allows you to adjust the low bass within the boost range to just the way you like it
  • DIMENSIONS: 14 inches in Depth, 12. 3 inches in Width and 3. 3 inches in Height. If you are short on space, this is a great solution for you. The combination of amplifier and subwoofer all into one, makes this ideal for spatially challenged vehicles
  • : BOSS Audio Systems provides a Powerful 3 Year Platinum Online Dealer so long as the purchase is made through . We strongly encourage professional installation of this product to ensure proper and safe functionality
Bestseller No. 8
PIONEER TS-WX1210AM - Powerful 12-inch Active Subwoofer with Built-in Amplifier, 1300 Watts Peak Power, and Compact Design for Deep Bass
  • Powerful Bass - 12-inch subwoofer and built-in amplifier, it produces a dynamic bass response that enhances the audio experience. It adds depth and richness, creating an immersive and thrilling soundstage that brings your music to life.Waterproof : No
  • Amplified Design - All in one design simplifies installation and space, making it an ideal choice for vehicles with limited space. Built-in amplifier ensures optimal power delivery to the subwoofer, eliminating the need for an external amplifier.
  • Low-Pass Crossover - Adjusting the crossover point (20 Hz – 130 Hz), you can customize the subwoofer's output to match your preferences and the characteristics of your audio system. Enables you to achieve a balanced sound and preventing any overlap in the frequency response.
  • Excellent Sound Reproduction - Its high-quality components and precise engineering delivers accurate and detailed sound. The design and construction minimizes distortion, for clean and crisp bass response.
  • Instruction & Operation – Please see the Owner’s Manual for full detail and operation found near the bottom of this page (Technical Specifications). Dimensions 12.5" x 19.75" x 14.88"
Bestseller No. 9
Pyle Car Subwoofer Audio Speaker - 8in Non-Pressed Paper Cone, Black Plastic Basket, Dual Voice Coil 4 Ohm Impedance, 800 Watt Power and Foam Surround for Vehicle Stereo Sound System - PLPW8D
  • 800 WATT POWER: This 8in car subwoofer has a power of 400 Watt RMS to 800 Watt peak that will produce high sound resonance. It also has a spring loaded push down speaker terminals that will maximize sound quality
  • UNMATCHED PERFORMANCE: Built with 40 oz. magnet that will enhance car stereo or radio by producing a powerful audio and unmatched performance. It comes with a sensitivity or SPL of 89dB to resonate perfect clarity
  • DUAL VOICE COIL: The speaker subwoofer comes with a dual 4 Ohm impedance that can be wired as 4 or 8 Ohm. The 1.5" 4-layer voice coil can resist corrosion and ensure a longer life span
  • TREATED FOAM SURROUND: Made entirely of specially treated foam surround for durability. Designed with this non-fatiguing suspension to keep equipment safe. It is a clean-cut car subwoofer that boasts a non-pressed paper cone and black plastic basket
  • 3.7” MOUNTING DEPTH: Easy to install with its 3.7” mounting depth and fits most audio system for cars, boats or RVs. The overall diameter is 8.2 inch. Included are the necessary cables, installation template and manual
Bestseller No. 10
Skar Audio EVL-12 D2 12" 2500 Watt Max Power Dual 2 Ohm Car Subwoofer
  • Peak Power: 2,500 Watts | RMS Power: 1,250 Watts
  • 3" High Temperature Dual 2-ohm Voice Coil with Black Coating
  • Competition Grade Paper Cone & High Roll Foam Surround
  • Premium Suspension Featuring the EVL Series Signature Red Two Layer Spider
  • Deep, Low, Extremely Responsive Bass | Sensitivity: 85.1 dB
  • Frequency Response Range: 25 Hz - 250 Hz | Xmax: 23.5 mm (one-way)

Hope this list of the best 18 inch car subwoofer will be helpful for you. Feel free to contact us if you have any questions about our site or our reviews, and we will be happy to help you with your purchasing decisions in any way we can.

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