Best 18-Inch Subwoofers For Car And Home Theater Systems

A subwoofer is a loudspeaker whose sole purpose is to reproduce low-frequency sounds, also known as bass. Bass frequencies below 100 Hz are difficult for human ears to hear, but they are essential for creating the full, rich sound we enjoy in music and movies. Subwoofers come in all shapes and sizes, but the best 18 inch subwoofer will have several features that set it apart from the rest.

First, an 18 inch subwoofer will have a large cone area, which means it can move more air and produce higher levels of bass. Second, it will have a long excursion capability, which means it can move its cone back and forth further than most other subwoofers. This allows it to produce very low frequencies without distortion. Third, the best 18 inch subwoofer will have a high power rating, meaning it can handle more power than other subwoofers. This is important because you want your subwoofer to be able to play loud without distorting.

If you’re looking for the best possible bass experience, an 18 inch subwoofer is the way to go. Just make sure you choose one with the features listed above to get the most out of your investment.

Comparison Chart For Best 18 Inch Subwoofer

Best 18 Inch Subwoofer Recommendations

Rockville RBG18S 18′ 2000W Active Powered PA Subwoofer W or Dsp+Limiter Pro or DJ

Rockville RBG18S 18

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A rockville RBG18S 18″ 2000 watt active powered PA subwoofer is perfect for any DJ or professional who needs high-quality, accurate sound. This subwoofer features a 500 watt RMS/1000 watt program/2000 watt peak 18″ woofer with 120oz magnet and 4″ voice coil for clear, powerful sound. The frequency response is 35HZ-2000HZ and the crossover control is 40HZ-500HZ, allowing you to tailor the sound to your specific needs. The maximum SPL @ 1w/1m is 125dB peak/120dB continuous.

This subwoofer also features a DSP digital signal processor with boost or extended low frequency control, power-on and signal input LED indicators, and a clip limiter circuitry with LED indicator. The balanced XLR + TRS input jacks and RCA input allow you to connect to a variety of audio sources, while the balanced XLR thru/output jacks allow you to connect to other equipment for parallel connections. The passive heat sink with heat sensitive variable speed auto turn-on fan ensures your subwoofer stays cool during use.

Other features include a subwoofer level adjustment, subwoofer phase control, built

Common Questions on Rockville RBG18S 18′ 2000W Active Powered PA Subwoofer W or Dsp+Limiter Pro or DJ

• What is the RMS of this subwoofer?
The RMS of this subwoofer is 2000 watts.

• What is the peak output of this subwoofer?
The peak output of this subwoofer is 4000 watts.

• What is the frequency response range of this subwoofer?
The frequency response range of this subwoofer is 30 Hz – 2 kHz.

• What is the sensitivity of this subwoofer?
The sensitivity of this subwoofer is 95 dB.

• What is the maximum SPL of this subwoofer?
The maximum SPL of this subwoofer is 127 dB.

Why We Like This

• 1. 18″ Woofer with 120oz Magnet and 4” Voice Coil
• 2. Frequency Response: 35HZ 2000HZ
• 3. DSP Digital Signal Processor with Boost or Extended Low Frequency Control
• 4. Clip Limiter Circuitry with LED Indicator
• 5. Balanced XLR + TRS input jacks

Additional Product Information

Height 30 Inches
Length 27.5 Inches
Weight 108.85 Pounds

Rockville RVW1800P8 1800w 18′ Raw DJ Subwoofer 8 Ohm Sub Woofer 107OZ Magnet

Rockville RVW1800P8 1800w 18

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The Rockville RVW1800P8 is a professional grade subwoofer designed for those who demand the best in sound quality. With a peak power of 1800 watts and an RMS of 900 watts, this subwoofer is sure to give you the thump you’re looking for. The Kevlar reinforced paper composite cone ensures that the signal is clear and distortion free, while the expanded and rolled steel basket provides a solid foundation for the subwoofer. The treated accordion cloth surround ensures that the subwoofer remains in place, while the 3″ high temperature 4-layer voice coil ensures that the signal is clear and concise. The CCAW high SPL voice coil ensures that the subwoofer can handle even the most demanding signals, while the nickel plated banana plug terminals provide a secure connection.

Common Questions on Rockville RVW1800P8 1800w 18′ Raw DJ Subwoofer 8 Ohm Sub Woofer 107OZ Magnet

• What is the power handling of the Rockville RVW1800P8?
The Rockville RVW1800P8 has a power handling of 1800 watts.

• What is the impedance of the Rockville RVW1800P8?
The Rockville RVW1800P8 has an impedance of 8 ohms.

• What is the peak SPL of the Rockville RVW1800P8?
The Rockville RVW1800P8 has a peak SPL of 107 dB.

• What is the frequency response of the Rockville RVW1800P8?
The Rockville RVW1800P8 has a frequency response of 20 Hz – 1 kHz.

• What is the voice coil of the Rockville RVW1800P8?
The Rockville RVW1800P8 has a voice coil of 2.5″.

Why We Like This

• Kevlar Reinforced Ultra Stiff Paper Composite Cone
• Pulp Composite Dust Cap
• Expanded and Rolled Steel Basket
• Treated Accordion Cloth Surround
• Ultra Saturated, High BL Magnetic Motor Gap

Additional Product Information

Height 19 Inches
Length 9 Inches

PRORECK PR18 18 inch 2000W P.M.P.O Active Powered PA DJ Subwoofer Cabinet (ONE subwoofer)

PRORECK PR18 18 inch 2000W P.M.P.O Active Powered PA DJ Subwoofer Cabinet (ONE subwoofer)

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The PRORECK PR18 is a powerful, 2000 watt, 18-inch powered subwoofer. It features a 60 oz. magnet and 3″ voice coil for bass reinforcement, and has a 400 watt RMS/ 800 watt Program/ 2000 watt Peak power capacity. It also has a stereo RCA input and a balanced XLR combo input to ensure that left and right audio signals are both collected. The subwoofer also has a stereo RCA output and a full range XLR combo output. Additionally, it has a filtered XLR output to export audio signals between 100Hz and 20KHz, and a power-on indicator. The PR18 is a great choice for parties, bars, weddings, meetings, speeches, churches, gymnastics, conferences, home theaters, and more. It is also lightweight and easy to transport, weighing only 68 lbs. The housing is made of plywood to reduce resonance for distortion-free and accurate response. The housing is also plated with special material for impact resistance.

Common Questions on PRORECK PR18 18 inch 2000W P.M.P.O Active Powered PA DJ Subwoofer Cabinet (ONE subwoofer)

• What is the weight of the product?
43.2 pounds

• What is the dimensions of the product?
18 x 18.1 x 36.6 inches

• What is the maximum wattage?
2000 Watts

• What is the frequency response range?
38Hz – 120Hz

• Is the subwoofer cabinet active or passive?
Active

Why We Like This

• 2000 watt powered subwoofer
• 18” low frequency driver for bass reinforcement
• 400 Watts RMS/ 800 watts Program/ 2000 Watts Peak
• Balanced XLR combo input and stereo RCA input
• Stereo RCA output and full range XLR combo output

Additional Product Information

Color black
Height 25.984251942 Inches
Length 22.047244072 Inches
Weight 70 Pounds

Rockville PBG18 18′ Passive 2000 Watt 8 Ohm Pro Audio Subwoofer Sub or MDF Cabinet

Rockville PBG18 18

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Rockville PBG18 18″ 2000 Watt Passive Pro Subwoofer w/ MDF Cabinet and Pole Mount.

This 18″ pro audio woofer provides 1,000 watts RMS power and 1,500 watts program power handling. It boasts a peak power of 2,000 watts and features a 4″ KSV voice coil and 100 oz woofer magnet. Plus, its vented enclosure ensures improved bass response.

This subwoofer’s durable construction includes a high-density, non-resonant MDF cabinet that’s bonded and braced for maximum sound quality. It also has ergonomic recessed handles and a molded steel grill for protection. Aviation-grade black carpeting helps it look great, while rubber isolating feet and a pole mount provide easy installation options.

All input/output connections are internally connected in parallel for simple wiring. The subwoofer has a nominal impedance of 8 ohms and a sensitivity of 98dB (+ or – 2 dB) @ 1w/1m. Plus, it has a frequency response of 35 Hz – 4 kHz.

Dimensions (W x D x H): 20″ x 2362″ x 2559″ (Inches).

Weight: 64 LBS

Common Questions on Rockville PBG18 18′ Passive 2000 Watt 8 Ohm Pro Audio Subwoofer Sub or MDF Cabinet

• What is the difference between this sub and others?

The main difference is that this sub is made of MDF material instead of the usual plywood. This gives it a more solid construction that will resist warping and last longer. Additionally, the speakers are passive so they do not require an amplifier.

•Why is the MDF material a better choice?

MDF is a stronger and more durable material than plywood. It is less likely to warp over time and will last longer overall.

•How many watts does this subwoofer have?

The Rockville PBG18 has a power rating of 2000 watts.

•What is the frequency response of this subwoofer?

The frequency response range for the PBG18 is 38Hz – 20kHz.

•What is the sensitivity of this subwoofer?

The sensitivity rating for the PBG18 is 96dB.

Why We Like This

• 18″ Pro audio woofer
• 1,000 Watts RMS Power
• 1,500 Watts Program Power Handling
• 2,000 Watts Peak Power
• 4″ KSV voice coil
• 100 oz woofer magnet
• Vented Enclosure for Improved Bass Response
• Construction: High Density, High Quality Non Resonant MDF, Stapled, Bonded & Braced
• Ergonomic Recessed Handles
• Molded Steel Grill
• Aviation Grade Black Carpet
• Pole Mount
• Rubber Isolating Feet
• 1/4″ Jack (In/Out)
• Speak ON (In/Out)
• All input/output connections are internally connected in parallel
• Nominal Impedance: 8 Ohm
• Sensitivity: 98dB (+ or 2 dB) @ 1w/1m
• Frequency Response: 35 Hz 4 Khz
• Dimensions (W x D x H): 20″ x 2362″ x 2559″ (Inches)
• Weight: 64 LBS
• Shipping Dimensions (W x D x

Additional Product Information

Height 25.59 Inches
Length 23.6 Inches
Weight 64 Pounds

Alphasonik 18′ Flagship Series 3000 Watts Raw Sub Woofer Speaker Cast Aluminum Basket Driver for Pro Audio PA DJ Cabinets Subwoofer with High Handling Power Extremely Clear and Loud – FW1832

Alphasonik 18

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Looking for a top-of-the-line subwoofer speaker driver that can handle up to 3000 watts of power? Then check out the Alphasonik FW1832 18″ Flagship Series Subwoofer Speaker Driver. With a cast aluminum basket and paper-reinforced cone, this subwoofer is built for durability and long-lasting performance. The high tensile strength two-layer surround provides enhanced control, while the poly-cotton damper with spiral-woven leads ensures smooth operation. The push down nickel-plated terminals offer easy connection, and the 97dB efficiency ensures maximum sound quality. With a frequency response of 35Hz – 1kHz, this subwoofer is perfect for any PA system or DJ cabinet.

Common Questions on Alphasonik 18′ Flagship Series 3000 Watts Raw Sub Woofer Speaker Cast Aluminum Basket Driver for Pro Audio PA DJ Cabinets Subwoofer with High Handling Power Extremely Clear and Loud – FW1832

• What is the Alphasonik 18′ Flagship Series 3000 Watts Raw Sub Woofer Speaker Cast Aluminum Basket Driver for Pro Audio PA DJ Cabinets Subwoofer with High Handling Power Extremely Clear and Loud – FW1832?

The Alphasonik 18′ Flagship Series 3000 Watts Raw Sub Woofer Speaker Cast Aluminum Basket Driver for Pro Audio PA DJ Cabinets Subwoofer with High Handling Power Extremely Clear and Loud – FW1832 is a cast aluminum basket driver for pro audio PA DJ cabinets subwoofer with high handling power.

• What are the dimensions of the Alphasonik 18′ Flagship Series 3000 Watts Raw Sub Woofer Speaker Cast Aluminum Basket Driver for Pro Audio PA DJ Cabinets Subwoofer with High Handling Power Extremely Clear and Loud – FW1832?

The Alphasonik 18′ Flagship Series 3000 Watts Raw Sub Woofer Speaker Cast Aluminum Basket Driver for Pro Audio PA DJ Cabinets Subwoofer with High Handling Power Extremely Clear and Loud – FW1832 has a diameter of 18 inches and a height of 9.5 inches.

• What is the weight of the Alphasonik 18′ Flagship Series 3000 Watts Raw Sub Woofer

Why We Like This

• 3000 Watts Max Power
• 1500 Watts RMS Power
• Cast Aluminum Basket
• Reinforced Cone
• High Tensile Strength Two Layer Surround
• Nickel Plated Terminals
• 125 Oz. Magnet

Additional Product Information

Height 9 Inches
Length 18 Inches
Weight 29 Pounds

Buying Guide for Best 18 Inch Subwoofer

When it comes to choosing the right 18 inch subwoofer, there are a few key things you’ll want to keep in mind. First, consider the power output of the subwoofer. You’ll want to make sure that it can handle the wattage of your car stereo. Next, take a look at the sensitivity rating. This will tell you how loud the subwoofer can get. Finally, consider the size of the enclosure. This is important because it will determine how much space you have for your subwoofer.

Frequently Asked Question

What are the best 18 inch subwoofers on the market today?

There are a few different 18 inch subwoofers on the market that are great. Some of the best ones are the JL Audio W7AE, the Kicker L7, and the Rockford Fosgate P3D4.

How do 18 inch subwoofers compare to smaller or larger models?

The 18 inch subwoofer is the largest size that is commonly used in vehicles. They are much larger and heavier than smaller models, and they produce a lot more bass. They are also more expensive and require more power to operate.

What are the best features of 18 inch subwoofers?

The best features of 18 inch subwoofers are their size and power. They are large enough to provide a lot of bass, but not so large that they are difficult to transport. They also have a lot of power, which means they can play very loud.

What are the best 18 inch subwoofers for specific applications?

Some of the best 18 inch subwoofers on the market include the Polk Audio PSW505, the Klipsch R-12SW, and the Yamaha NS-SW300.

How do you choose the best 18 inch subwoofer for your needs?

Some tips on choosing the best 18 inch subwoofer for your needs include considering the RMS power rating, the sensitivity rating, and the frequency response range. You should also look for a subwoofer that comes with a good warranty.

Conclusion

Thank you for your time today. I hope I was able to show you how the best 18 inch subwoofer can enhance your car’s sound system. If you have any further questions, please do not hesitate to contact me. I would be happy to help you choose the perfect subwoofer for your car.

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