Top 10 Best 8 Subwoofer To Buy Online

Features :

• Cone – Made from polyurethane, the CG8D 8-inch car subwoofer provides a resilient and durable material that can offer great sound with the advantage of long-lasting subwoofers
• Voice Coil – Dual voice coils will not produce more bass than a single voice coils. It is more about producing the right Ohm load for maximum efficiency from the amplifier that you are running. Ohms are a measurement of electrical resistance
• Surround – Foam is very flexible, providing the subwoofer with higher efficiency. This also translates to better excursion. (How far the cone of a speaker linearly travels from its resting position)
• Basket – A stamped basket can absorb and transfer much of the energy produced by the speaker. It has good corrosion resistance, good mechanical property, high thermal and electrical conductivity and retains strength at high temperatures.
• Specs – Resonant frequency: 58 Hz, Sensitivity SPL (1W/1m): 87 Db, Impedance: 4 Ohms, Port frequency: 423 kHz, Dimensions: 8.5” x 8.5” x 4”, Mounting Depth: 3.75”, Mounting hole: 7.25”, Weight: 3.6 Lbs.
• Warranty – Sound Storm Laboratories provides a powerful 3-year platinum online dealer warranty so long as the purchase is made through Amazon.com. We strongly encourage professional installation of this product to ensure proper and safe functionality

Features :

• 8-Inch Dual 4-ohm Car Subwoofer

Features :

• Shallow Mount – With less than 3 inches mounting depth, this car subwoofer is ideal in sealed enclosure applications and makes for one of the most versatile subwoofers for cars in areas with limited space.
• Deep Bass – Front and rear venting allows cooler air to be exchanged in the voice coil gap which helps the sub make deep bass and extend the life of the component.
• Built to Last – Heavy gauge powder coated stamped steel basket provides a solid base for the motor system and moving parts and delivers big bass in a small space that does not consume your cargo space.
• High Performance – 2 inch high temperature voice coil and former for high thermal stability in small enclosure volumes where the internal box temperatures can rob you of performance.
• Heavy Duty – UV rubber surround resists sun fading and remains flexible and the nickel plated push and insert resists corrosion and make for ease of installation.

Features :

• Acoustic Audio PSW-8 Specialty Series home theater powered subwoofer, 300 watts peak power, frequency response is 26Hz-250Hz, efficiency is 97dB, 8ohm impedance
• Built in digital drive high efficiency amplifier, 8” down firing long throw subwoofer, high rigidity PVA treated cone, adjustable independent gain control
• Low level and speaker level inputs and outputs, variable low pass frequency crossover control, signal sensing auto shut off function, phase control switch, bottom slotted bass port
• Black ash high density MDF enclosure with advanced RFL bass reflex design, product dimensions (H x W x D) 12.4″ × 9.4″ × 10.2″, designed and engineered In the USA
• Use for in wall or in ceiling home entertainment, home theater systems, surround sound systems and multiple room systems
• Variable Low Pass Frequency Crossover Control 40 – 140 Hz

Features :

• Rockville Rock Shaker 8 Black 400 Watt Powered 8″ Home Theater Subwoofer.
• 400 Watts Peak / 200 Watts RMS. Built-in Class D Amplifier. Enclosure is made of top quality MDF wood. (MDF wood sounds better and lasts longer than particle board). High-grade vinyl enclosure covering with a beautiful finish. The enclosure is built with the perfect air space to maximize sound quality and punch. The rear firing port is engineered for optimal sound.
• Class “D” Amplifier Circuitry with Auto-Switching Power Supply. High-grade woofer with foam surround and paper cone. Woofer has a Y30 grade magnet, and 1. 5” 4-layer voice coil. Distortion-Free Playback Even at Max Volume Listening! Very Clean Sound! . Enclosure is filled with fire resistant poly cotton. Detachable foam grill. Inputs / Outputs / Controls: . . RCA line input. RCA line output. Speaker High level inputs. Speaker High level outputs.
• Volume control. Phase switch (0°-180°). Crossover Frequency control. Power switch. Standard IEC power cable included. Specifications: . . Amplifier: Class D. Woofer Impedance: 4 Ohm. Signal to noise ratio: 85 dB (Maximum output with THD+1<1%, A-weight). THD: 1%. INPUT sensitivity: 88dB +/- 2dB. Frequency Response: 20 Hz - 200 Hz. 400 Watts peak output. 200 Watts RMS output. Voltage: 110-240V.
• Product Dimensions in Inches: (W*H*D): 11. 8” x 15” x 13. 8”. Shipping Dimensions in Inches: (W*H*D)14. 6 ”x 18. 3” x 18. 9 ”. Unit Weight: 18 LBS. Shipping Weight: 22 LBS. Color: Black

Features :

• Cone – Made from Polypropylene, The CXX8 8 Inch Car Subwoofer Provides a Resilient and Durable Material That Can Offer Great Sound with The Advantage of a Long-Lasting Subwoofer
• Surround – Rubber has the ability to endure much punishment without any sign of damage. It complements the whole structure of the speaker by allowing constant abuse where it is most needed, without the wear and tear
• Stamped Basket – A stamped basket can absorb and transfer much of the energy produced by the speaker. It has good corrosion resistance, good mechanical property, high thermal and electrical conductivity and retains strength at high temperatures.
• Voice Coil – Our voice coils are able to withstand high temperatures yet maintain its strength and fatigue properties. Making our voice coils with this material gives our speakers the advantage of longer pay times with lower weights
• Specs – Resonant Frequency: 49 Hz, Sensitivity SPL (1W/1m): 83 Db, Dimensions: 8. 25” x 8. 25” x 4. 3”
• – 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

Features :

• 8-Inch Dual 2-ohm Car Subwoofer
• Peak Power: 700 Watts | RMS Power: 350 watts
• 2″ 4-Layer High Temperature Copper voice Coil
• High Roll Foam Surround and Competition Grade Pressed Paper Cone
• Frequency Response Range: 30 Hz – 350 Hz | Sensitivity: 83.8 dB
• High Flux Ferrite Motor | Advanced Air Flow Cooling Design

Features :

• Quality and affordability: Great bass usually depends on your wallet, as a nice sub and powerful amp can cost serious cash. Now JBL steps up with some help for the bass-hungry, designing their affordable Stage subs to help you get strong bass when your bank account’s a little weak.
• Excellent power handling: The Stage 82AM features a polypropylene cone for enhanced stiffness, supported by a high-roll rubber surround that’ll stand up the abuses of life in your ride. It’ll handle up to 200 watts RMS, and it works equally well in sealed or ported enclosures, so you can get the kind of bass you want.
• Reliability: The 1-1/2″ voice coil contributes to this sub’s impressive power handling, while airflow from the cone’s movement cools the voice coil for exceptional reliability. And, speaking of reliable, JBL puts these subs through a rigid testing process that includes baking, freezing, and blasting them with power for days on end, all so that you never have to worry.
• Grille not included
• 1 Year Manufacturer Warranty

Features :

• EXCELLENT POWER HANDLING: With a maximum power handling of 200 watts, a peak RMS of 100 watts, and 4-ohm impedance, this single voice coil subwoofer can bring out a bassy sound for any sound you will play in your vehicle
• EASY INSTALLATION: Install this single voice coil subwoofer in your vehicle in no time! Featuring a quick connect speaker terminal plate, attaching this to your car would require less effort than usual. Speaker dimension is 8.3 ” x 8.3” x 2.9”
• EXCELLENT SOUND QUALITY: Excellent quality typically has speed and response while producing very clear bass lines, so the fastest bass lines will be clearer, therefore making the audio sound fuller and better
• PRO WOOFER PERFORMANCE: This subwoofer can reduce distortion and eliminate the need for acoustics in-car speakers. When a full-range speaker produces bass at a low frequency, the speaker’s diaphragm can cause distortion
• BUILT TO LAST: Made with engineered ABS, this subwoofer is designed for custom audio vehicle applications. Also featuring a massive butyl rubber surround and high strength engineering plastic basket, this subwoofer’s longevity is for long term use

Features :

• CONE: Made From Polypropylene, The AC8D 8 Inch Car Subwoofer Provides a Resilient And Durable Material That Can Offer Great Sound With The Advantage Of Long Lasting Subwoofers
• VOICE COIL: Our Voice Coils Are Able To Withstand High Temperatures Yet Maintain Its Strength And Fatigue Properties. Making Our Voice Coils With This Material, Gives Our Speakers The Advantage Of Longer Pay Times With Lower Weights
• SURROUND: Foam is very flexible, providing the subwoofer with higher efficiency. This also translates to better excursion. (How far the cone of a speaker linearly travels from its resting position).
• STAMPED BASKET: The stamped basket offers a strong and rigid platform allowing the listener to hear clean and clear music output
• SPECIFICATIONS: Resonant Frequency – 39 Hz, Sensitivity SPL (1W/1m) – 85 Db
• DIMENSIONS: Depth 9” x Width 9” x Height 4.5”