15 Inch Speakers For Car For Sale (2024 Update)

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When shopping for 15 inch speakers for your car, there are a few key points to consider. Here’s a brief guide to help you make the right decision.

First, you should decide on the type of speaker you want. Do you want component speakers, coaxial speakers, or full-range speakers? Component speakers are designed for clarity and detail, coaxial speakers are great for a balanced sound, and full-range speakers can provide a wide range of sound.

Second, consider the power handling of the speakers. Make sure that the speakers you choose are compatible with your car's audio system. If you're looking for a louder sound, you'll want to look for speakers with higher wattage.

Third, take into account the sensitivity of the speakers. Sensitivity is measured in decibels and is a measure of how efficient the speakers are at converting power into sound. The higher the sensitivity, the more sound you can get out of the same wattage.

Fourth, look at the frequency range of the speakers. This is the range of frequencies that the speakers can reproduce. Make sure that the speakers you choose cover the range of frequencies that you want to hear.

Finally, consider the price. Look for speakers that offer good value for money and come with a warranty.

By keeping these key points in mind, you can make an informed decision when shopping for 15 inch speakers for your car. With the right speakers, you can enjoy an amazing sound experience that you won’t forget.

10 Best Selling 15 Inch Speakers For Car

1. Kicker (2) 45l7r152 15" 3600w L7r Car Subwoofers+vented Box+amplifier+amp Kit

KICKER 45L7R152 15" 3600w L7R Car Subwoofers with Vented Box, Amplifier, and Amp Kit is the perfect combination for delivering powerful, high-quality sound. The package includes two Kicker 15" Car Subwoofers, a RockvilIe Dual 15 MDF Solo Baric L7/L5/L3 Vented Subwoofer/Car Sub Box, a RockvilIe dB16 8000 Watt/4000w RMS Mono Class D 2 Ohm Amplifier Car Audio Amp, and a RockvilIe RWK0CU 0 AWG Gauge 100% Copper Complete Amp Installation Wire Kit OFC. Also included are 20 Drywall Wood Screws, 20 Feet of 14 AWG Blue Speaker Wire, and 4 Spade Terminals for easy installation.

The KICKER 45L7R152 15" 1800 Watt L7R Car Subwoofer features a Solo-Baric Sub 2-Ohm design for maximum sound output. It has an RMS Power Handling of 900 Watts and a Peak Power Handling of 1800 Watts, as well as dual two-ohm voice coil and wrap-around gasketing. Additionally, the subwoofer has a patented ribbed corners, injection-molded SoloKon woofer, 360-degree back bracing, UniPlate back plate and pole piece, bumped back plate, thick tinsel leads, large ceramic magnet, and steel basket with spoke design. The subwoofer has a sensitivity of 88.05 dB, impedance of 2-Ohms, mounting depth of 8.38 inches, and mounting diameter of 13.75 inches. It has a minimum sealed box volume of 1.5 cubic feet, maximum sealed box volume of 3.0 cubic feet, and minimum vented box volume of 3.0 cubic feet, with a maximum vented box volume of 6.0 cubic feet.

The RockvilIe dB16 8000 Watt/4000 Watt RMS Mono Class D 2 Ohm Car Stereo Amplifier with Optical Coupler Technology is CEA compliant, with power ratings of 2000 Watts x 1 Channel <1% THD+N at 2-Ohms and 1200 Watts x 1 Channel <1% THD+N at 4-Ohms. The amplifier also has RMS power ratings of 4000 Watts x 1 Channel at 2-Ohms and 2400 Watts x 1 Channel at 4-Ohms, as well as peak power ratings of 8000 Watts x 1 Channel at 2-Ohms and 4800 Watts x 1 Channel at 4-Ohms. It has a high-speed MOSFET power supply, optical coupler class D technology, a fully adjustable 12dB / Octave crossover with differential circuitry, low pass filter of 50Hz – 250Hz, subsonic filter of 15Hz – 55Hz, phase control switch, and full IC-controlled protection circuitry. A remote dashboard subwoofer control is also included.

2. Massive Audio Hippoxl152r 15" Subwoofer, 3000w Rms, 6000w Max Dual 2 Ohm, 4" Voice Coil.

The Massive Audio HIPPOXL152R is an incredible 15 inch car audio subwoofer that is sure to impress with its high performance and great sound. It is great for cars, trucks, and jeeps and boasts an impressive 3000 watt RMS and 6000w MAX dual 2 ohm, 4 inch voice coil.

It is sold individually and features a large magnet size and double stacked high energy strontium magnet structure, as well as a heavy duty rugged industrial textured cast aluminum basket. It also has oversized mirror image dual poly/nomex spiders, making it one of the most popular subwoofer series used by car audio enthusiasts for big sound and high scores.

This subwoofer also features dual impedance black anodized voice coil former with kevlar spunlace, and a kevlar fiber reinforced non-pressed paper cone with an industrial textured finish and red stitched edge for added strength. It is also capable of producing amazing deep bass for its size, with 2000 watts RMS dual 4 ohm to 4000 watts MAX, 3 inch voice coil.

The HIPPOXL152 also comes with a black anodized one piece pole-plate for added motor force and heavy duty direct input wires connection to voice coils, as well as reinforced fiberglass woven dust cap for high power applications. This ensures that it won’t rattle in any high volume.

Massive Audio has been an industry leader in high performance audio products since 1999, and the HIPPOXL152R is no exception. With its amazing features and great sound, it is a great choice for anyone looking to upgrade their car audio system. The smallest sealed enclosure for this subwoofer is 16" L x 16" W x 15" H. Buy today, risk-free!

3. Hcca152 15" Dual 2-Ohm Subwoofer, 4" High-Temp Voice Coil.

The Orion Subwoofer Competition RMS Power Dual Voice Coil 4" high Temp Voice Coil – Single Speaker Car Stereo Bass Woofer (HCCA152, 15 Inch – Dual 2 Ohm) is the perfect addition to any car stereo system. With an impressive 15-inch diameter, this subwoofer is sure to provide powerful and accurate bass sound. Its 4-inch high temp voice coil ensures consistent performance even in challenging conditions, while its dual 2-ohm design provides superior power handling. With its impressive RMS power handling of 2500 watts and nominal power handling of 5000 watts, it can easily handle even the most demanding music.

The Orion subwoofer also features a black coil voice coil and an impressive 87.2 dB of sensitivity. This helps to ensure an impressive sound output with minimal distortion. The mounting depth of 12 inches makes it easy to install in a variety of vehicles, while the single speaker design helps to reduce the overall weight of the system. Additionally, its sold individually design allows for easy customization of your car stereo system.

The Orion Subwoofer Competition RMS Power Dual Voice Coil 4" high Temp Voice Coil – Single Speaker Car Stereo Bass Woofer (HCCA152, 15 Inch – Dual 2 Ohm) is a reliable and powerful subwoofer that is sure to provide impressive sound quality at an affordable price. With its impressive power handling capabilities, impressive sensitivity rating, and single speaker design, this subwoofer is sure to provide you with years of reliable performance. Whether you are looking to upgrade your existing car stereo system or are building one from scratch, this subwoofer is sure to provide the bass sound that you have been looking for.

4. 15" L7r Subwoofer Bundle With Ha-A1500.1 Amplifier & Amp Kit

This bundle from Kicker provides ultimate power and performance for car audio systems. It includes (2) 45L7R152 Car Audio L7R Square 15" Subwoofers, each delivering 1800 watts of powerful bass. The subs feature a square design for maximum sound quality and efficient air movement, as well as an injection-molded SoloKon™ cone for maximum cone and gasket surface without distortion. The subs are also equipped with the patented Ribbed Santoprene Surround for increased excursion and power handling.

In addition to the subs, the bundle also includes a Harmony HA-A1500.1 Amplifier and Amp Kit. The amplifier is designed to deliver maximum power to your car audio system, with 1,500 watts of power and a frequency response of 20Hz-200Hz. It also features two-ohm stable circuitry and a low-pass filter for maximum sound quality and performance. The amp kit includes everything you need to install and connect the amplifier to your car audio system.

With this bundle, you can rest assured that you will get the best sound quality and performance out of your car audio system. The combination of the subs and amplifier will provide powerful bass and crystal clear sound. Whether you are listening to music or watching movies, this bundle will make sure you get the most out of your car audio system.

5. Kicker (2) 45l7r154 15" 3600w L7r Car Subwoofers+vented Sub Box Enclosure L7r154

Kicker 45L7R154 15" 3600w L7R Car Subwoofers and Rockville Dual 15 MDF Solo Baric L7/L5/L3 Vented Subwoofer/Car Sub Box offer an unbeatable combination of power, performance, and convenience. This package includes a Kicker 15" car subwoofer, a Rockville dual 15" MDF Solo Baric L7/L5/L3 vented subwoofer/car sub box, 10 drywall wood screws, 12 feet of 14 AWG blue speaker wire, and 2 spade terminals.

The Kicker 45L7R154 15" subwoofer has a RMS power handling of 900 watts and a peak power handling of 1800 watts, along with a dual four-ohm voice coil, wrap-around gasketing, patented ribbed corners, injection-molded SoloKon woofer, 360-degree back bracing, UniPlate back plate and pole piece, bumped back plate, thick tinsel leads, large ceramic magnet, and steel basket with spoke design. The subwoofer also has nickel plated speaker terminals, a sensitivity of 88.05 dB, and an impedance of 4-ohms. Additionally, it has a mounting depth of 8.38" inches and a mounting diameter of 13.75" inches. The minimum sealed box volume is 1.5 cubic feet, while the maximum sealed box volume is 3.0 cubic feet.

The Rockville RDVK15 dual 15" vented square subwoofer enclosure is made to work perfectly with the Kicker Solo Baric L7, L5, L3, Hifonics square woofers, and other square woofers. It is made in the USA using only the finest quality materials for the best level of performance from your subs. It has 3/4" USA heavy duty MDF construction, machine-precision cut mounting holes, top of the line glue for extra durable adhesion, high quality gold spring-loaded terminals, and is designed, tested, and engineered to work with Kickers L7, L5, and L3 Square Woofers as well as many other square woofers on the market. The enclosure has a type of vented enclosure, a dual 15" square, dimensions in inches of 18" L x 38" W x 16.5" H, top and bottom depth of 18", mounting depth of up to 16.5" (enough depth for any sub on the market), tuning frequency of 41 Hz, port dimensions of 3" x 28" x 15", gross volume per sub of 3.8 cubic feet, and net volume per sub of 3.25 cubic feet.

This package also includes 20 drywall wood screws, 20 feet of 14 AWG blue speaker wire, and 4 spade terminals. Enjoy powerful, high-performance sound with this unbeatable combination of Kicker 45L7R154 15" 3600w L7R Car Subwoofers and Rockville Dual 15 MDF Solo Baric L7/L5/L3 Vented Subwoofer/Car Sub Box.

6. Earthquake Sound Subzero-15 15-Inch Car Subwoofer, 2500 Watts

The Earthquake Sound SubZero-15 15-inch Car Subwoofer is the perfect choice for those who demand sound quality and power. Handmade in the USA, this 15-inch car audio subwoofer delivers 1250 Watts RMS and 2500 Watts Max, making it one of the most powerful subwoofers available. The military-grade 3.25-inch aluminum, flat wire voice coil with 3.5-inch winding height ensures that you get a massive 4-inch excursion for high SPL.

The SubZero-15 features Earthquake Sound's exclusive TCT Technology (Turbine Cooled Transducer) for high efficiency output. This technology uses a turbine-like cooling system to keep the transducer running at peak performance, resulting in a much more efficient sound output. In addition, this subwoofer features exclusive 8-gauge PSP terminals for easy installation.

For those looking for both power and performance, the Earthquake Sound SubZero-15 15-inch Car Subwoofer is the ultimate choice. With its massive 4-inch excursion, military-grade construction, and exclusive TCT Technology, you can rest assured that you're getting the best sound quality and power available. This subwoofer is also equipped with exclusive 8-gauge PSP terminals for easy installation. With its powerful output and superior construction, the SubZero-15 is the perfect choice for those who want the best.

7. Rockville W15k9d4 15" 5000w Car Subwoofer+vented Sub Box+mono Amplifier+amp Kit

Rockville presents the W15K9D4 K9 series 15-inch dual 4-ohm car subwoofer. With an incredible 5000 watts peak power handling and 2500 watts program power handling, this subwoofer is sure to make your car audio system stand out. It is CEA-rated for 1250 watts RMS power handling and comes with a 3-inch 4-layer black aluminum voice coil wound with OFC wire made in the USA. The double-stacked 190-ounce high-quality magnet and cast aluminum basket with black sanded finish make this sub very efficient and lighter weight. The high BL magnetic motor gap and black glue handling high temperatures allow this subwoofer to handle even more power than its rated.

This subwoofer also features two chrome-plated binding post terminals, a black non-pressed paper cone with beautiful finish, a thick foam surround that provides incredible sound quality with minimal distortion, red stitching cone reinforcement for long-life, a new ultra-stiff polypropylene (PP) dustcap, and custom rubber boot magnet covers for a nice look and to protect the magnet. It has an impedance of dual 4-ohm voice coils, a vented hole on the T-yoke to enhance the heat dissipation, and a custom Rockville mounting gasket for an air-tight fit. The W15K9D4 has a cutout diameter of 14.09 inches, a mounting depth of 8.23 inches, a frequency response of 32 Hz – 1.5 kHz, and a sensitivity of 87.9 dB.

In addition to the subwoofer itself, this package also includes a Rockville dB14 4000 watt/2000w RMS mono class D 2 ohm amplifier car audio amp, a Rockville RWK41 4 gauge complete car amp wiring installation wire kit with RCA’s, a Rockville 15-inch vented car audio subwoofer box 2.6 cubic ft. sub enclosure, 10 drywall wood screws, 12 feet of 14 AWG blue speaker wire, and 2 spade terminals. With everything you need to upgrade your car audio system, the Rockville W15K9D4 is a high-performance subwoofer that everyone can enjoy.

8. Massive Audio Hippoxl152 15" Subwoofer 2000w Rms, 4000w Max Dual 2 Ohm.

The Massive Audio HIPPOXL152 is an exceptional 15-inch car audio subwoofer, designed to deliver high performance sound in cars, trucks, and jeeps. It features a double-stacked high energy strontium magnet structure and a heavy duty rugged industrial textured cast aluminum basket to provide superior sound. The subwoofer also includes an over-sized mirror image dual poly/nomex spiders and a large magnet size.

The HIPPOXL152 subwoofer features a dual impedance black anodized voice coil former with Kevlar spunlace, a Kevlar fiber reinforced non-pressed paper cone with an industrial textured finish, and a red stitched edge to the cone’s edge for added strength. This subwoofer is designed for deep bass and has a 2000 watts RMS dual 4 ohms to 4000 watts MAX, and a 3 inch voice coil for maximum sound output. It also includes a black anodized one-piece pole-plate for added motor force and heavy duty direct input wires connection to voice coils, as well as a reinforced fiberglass woven dust cap for high power applications.

The HIPPOXL152 is designed to provide an outstanding sound and is guaranteed not to rattle in any high volume. It is one of the most popular subwoofer models used by car audio enthusiasts for big sound and high scores that toss the competition out of the ring. The HIPPOXL152 is the perfect choice for those looking to replace their average sounding subwoofer and experience deep bass.

Massive Audio has been an industry leader in high performance audio products since 1999. They have laid their roots in high quality audio reproduction through in-house engineering and a dedication to customers. The HIPPOXL152 is covered by the Massive Audio Quality Guarantee, so you can purchase it with confidence.

9. Dual 2-Ohm 15" 2,800w Car Subwoofers (2-Pack)

The AudioPipe TXX-BDC4-15D2 15 Inch 2,800 Watt High Performance Powerful Dual 2 Ohm DVC Vehicle Car Audio Subwoofer Speaker System provides an exceptional audio experience. This high-performance subwoofer is designed with a 15-inch composite cone and a 4-layer dual voice coil for incredible sound quality. The 250-ounce magnet ensures a pristine sound, while the 1,400-watt RMS power and 2,800-watt peak power delivers a powerful and deep bass.

The AudioPipe subwoofer also includes a custom spider ring to make parallel or series wiring easier. This allows you to customize the sound and wiring to fit your specific audio needs. The subwoofer is also designed to be durable and long-lasting, with a sturdy construction and an aluminum basket to protect the internal components.

Whether you’re a professional or amateur audio enthusiast, the AudioPipe TXX-BDC4-15D2 subwoofer is an excellent choice for your car audio system. With its powerful bass, crisp sound quality and easy wiring, you can enjoy a whole new level of audio performance. The subwoofer is available in a black finish and comes in a pack of two for a dynamic sound.

For a powerful and deep bass, the AudioPipe TXX-BDC4-15D2 15 Inch 2,800 Watt High Performance Powerful Dual 2 Ohm DVC Vehicle Car Audio Subwoofer Speaker System is an ideal choice. Its 4-layer dual voice coil and 250-ounce magnet create amazing sound clarity while the 1,400-watt RMS power and 2,800-watt peak power delivers powerful bass. The aluminum basket and custom spider ring make installation and wiring easy, and the subwoofer is available in a pack of two for a dynamic sound. Enjoy a new level of audio performance with the AudioPipe TXX-BDC4-15D2 subwoofer.

10. 2) Rockford Fosgate P3d2-15 15" 2400 Watt 2-Ohm Car Audio Subwoofers Sub P3d215

Rockford Fosgate's P3D2-15 subwoofers provide a powerful audio experience for car audio systems. These 15 inch subwoofers feature a 2400 watt MAX and 1200 watt RMS power capability. The subwoofers are designed with custom 10 AWG nickel plated push terminals and a dual linear spider with embedded 16 AWG tinsel leads. This allows for an extremely efficient and powerful bass sound.

The P3D2-15 subwoofers create an impressive sound that sets them apart from other models. With the powerful 2400 watt MAX and 1200 watt RMS capability, they can easily reach loud volumes, and the dual linear spider with embedded 16 AWG tinsel leads amplifies the sound even further. This creates a booming bass sound that will be sure to make a statement.

The P3D2-15 subwoofers are not just powerful, but also durable and reliable. The custom 10 AWG nickel plated push terminals provide a secure connection for reliable performance. The subwoofers are also designed with a durable aluminum alloy frame and a heat-dissipating design, ensuring that they can handle the most intense bass sounds.

If you're looking for a powerful sound experience for your car audio system, the Rockford Fosgate P3D2-15 subwoofers are the perfect choice. With their 2400 watt MAX and 1200 watt RMS power capability, dual linear spider, and custom 10 AWG nickel plated push terminals, they provide a booming bass sound that will be sure to turn heads. The reliable and durable design ensures that they will provide a powerful sound for years to come.

15 Inch Speakers For Car FAQs

How much does 15 inch speaker cost?

The cost of a 15 inch speaker depends on a variety of factors, including size, type, brand, and quality. Generally, 15 inch speakers start around $100 and can cost up to $1000 or more for quality brands and models. If you're looking for a basic 15 inch speaker for a home theater system or to use for a party, you can usually find one for around $100 to $200. If you're looking for a more professional-level 15 inch speaker, you can expect to pay up to $500 or more. The best way to find out the exact cost of a 15 inch speaker is to research various brands and models and compare prices.

What car speaker size has the best bass?

When it comes to car speaker size and bass, there is no single answer that is definitively the best. Different sizes of speakers will produce different levels of bass depending on their design and power output. Generally speaking, larger speakers will be able to produce deeper and fuller bass than smaller speakers, as they typically have larger magnet structures and more surface area for sound to be produced. Additionally, a speaker that is powered by a larger amplifier will also be able to produce more bass than one that is powered by a smaller amplifier. With that being said, it is important to note that a speaker's size is not the only factor that determines its bass response. The size and shape of the car's cabin, the type of speaker enclosure, and the acoustic properties of the materials being used all play a role in determining the quality of the bass output. Ultimately, selecting the right car speaker size for your vehicle ultimately comes down to personal preference and the specific characteristics of your vehicle.

What size are most car door speakers?

Most car door speakers come in 6×9, 6.5, and 5.25 inch sizes. 6×9 inch speakers are the most common size, as they are able to produce a larger sound range than the other sizes. 6.5 inch speakers are slightly smaller, but still produce good sound quality. 5.25 inch speakers are the smallest size, and are used for mid-range frequency reproduction. Depending on the make and model of car, the speaker size can vary. It is important to check with your manufacturer to ensure you get the correct size for your car.

What size subwoofer sounds the best in a car?

The size of subwoofer that sounds the best in a car really depends on the size of the car, what type of music you are playing, and how loud you want the bass to be. Generally speaking, a 10-inch or 12-inch subwoofer is a great size for most cars. However, some people may want a larger size for a more powerful bass sound. Consider the shape, power, and efficiency of the subwoofer when making your choice. Make sure it is optimized for the space of the car. Also, consider the type of amplifier you will need to power the subwoofer. A larger subwoofer will require more power, so make sure you get the right size for your car and music tastes.

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