Alpine (1185)

Alpine S2-S69 6x9" 600 Watt Car Audio Speakers+BBX-T600 2 Channel Amplifier+ Absolute KIT4 Amp Kit Alpine BBX-T600 600W Max BBX Series 2-ohm Stable 2 Channel Class A/B Amplifier This new BBX amplifier gives you Alpine power performance at a fantastic price. It is designed to fit easily in virtually any system and delivers high-output power and exceptional performance for its class. It is a great way to expand your sound system on a limited budget. These two filters let you set the frequency points for the high, mid, and bass ranges to match your speakers and ensure optimum efficiency. With Bass EQ, you can maximize your system's performance and get even more powerful bass. General Features: Alpine BBX-T600 Class-A/B 2-ohm Stable 2-Channel Amplifier 50 Watts @ 4 Ohm x 2 Channel 70 Watts @ 2 Ohm x 2 Channel 130 Watts @ 4 Ohm x 1 Channel Bridged Total power output: 600 watts Pulse Width Modulated MOSFET power supply LED power (green) and protect (red) indicators Soft start turn-on Two or Mono channel operation One pair of preamp outputs to connect multiple amplifiers 3-way protection circuitry (thermal, overload, and short speaker protection) Dual speaker terminals simplify the hookup of multiple speakers Heavy-duty aluminum alloy heat-sink Input sensitivity: .2V - 8V Frequency Response: 5 - 50000 Hz Total Harmonic Distortion (THD): <1% Signal Noise Ratio: 95dB Variable high-pass filter: 80 - 1200 Hz Variable low-pass filter: 50 - 500 Hz Variable Bass Boost: 0 to +12 dB bass boost Fuse Rating: 20A x 1 Dimensions: 9.84"W x 9.44"L x 2"H Authorized Internet Dealer 1-year Manufacturer's Warranty Weight: 5.00lbs What's in the BBX-T600 package: BBX-T600 owner's manual Two Channel amplifier Owner's manual (English/ French/ Spanish) Alpine Verification Certificate Warranty information Power supply note Online product registration information Alpine S2-S69 Next-Generation S-Series 6"x9" 2-way car speakers 6"x9" 2-way speakers polypropylene/glass fiber/mica woofer cone with specialized rubber surround 1" silk dome tweeter handles up to 85 watts RMS (260 watts peak power) frequency response: 55-40,000 Hz sensitivity: 90 dB grilles not included What's in the box: Two 2-way speakers 2 Bottom mount brackets Two 12" Lengths of speaker wire (each has quick-slides on one end and bare wire on the other) Eight 1-1/8" Screws Eight M4x60mm Machine screws (each screw has a lock washer attached) Eight M4 Nuts 8 Speed clips 16 Flat washers owner's manual 8 Spacers Warranty information On-line product registration information Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Alpine S-S69 520W Max (170W RMS) 6" x 9" Type S Series 2-Way Coaxial Car Speakers with METRA 72-5600 Speaker Wire Harness & METRA 82-3004 6x9" Speaker Adapter Compatible Fits 2015-17 Chevrolet Silverado 2500 FITS IN MOST COMMON APPLICATIONS To meet the needs of the most common speaker-replacement applications today, we've introduced a new 6x9-inch component set that lets newer domestic trucks and cars upgrade their sound quality. This component set, with its innovative technology, makes it a simple solution to getting Alpine sound in many of these vehicles on the road today INCREASED DRIVING POWER AND CONTROL The S-Series speakers have a large voice coil. The 6.5-inch and 6x9-inch models feature a 35-mm voice coil, which increases their motor's driving power and control. The S-Series speakers are the first in the industry to use CFRP (Carbon Fiber Reinforced Plastic), a very lightweight yet rigid material. On a standard, off-the-shelf oval cone, the edges are naturally weaker than the center due to the elongated shape. Since CFRP is directional, it can be manipulated during molding to strengthen the cone's generally weak areas. The result is rigidity throughout the cone, delivering accurate and efficient performance. The ability to manipulate the CFRP material during the molding process is currently exclusive to Alpine and the S-Series speakers. Alpine has three patent-pending procedures in support of this innovative manufacturing process. General Features: 6" x 9" Type S Series 2-Way Coaxial Car Speakers Power Handling: Peak: 520 watts per pair / 260 watts each RMS: 170 watts per pair / 85 watts each Recommended Power Range: 10 - 85 watts RMS per channel Carbon Fiber Reinforced Plastic (CFRP) Cone High Amplitude Multi-Roll (HAMR) Surround 1" Silk Dome Tweeter Rubber magnet boot cover CEA-2031 compliant speakers 35mm Voice Coil Top-mount Depth: 2-15/16" Cutout Dimensions: 5-29/32" x 8-3/4" 4 ohms Impedance Frequency Response: 65 - 22000 Hz Sensitivity: 90dB Compatible with the Alpine KTE-S69G Grille Authorized Dealer 1-year Manufacturer's Warranty What is in the S-S69 package: Two 2-way speakers 2 Bottom mount brackets Two 12" Lengths of speaker wire Eight 1-3/16" Screws Eight M4x60mm Machine screws Eight M4 Nuts 8 Speed clips 16 Flat washers 8 Split lock washers Warranty information Online product registration information Template and specs on the box S-S69 owner's manual Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Alpine Next-Gen S Series S2-S69C 6x9" Hi-Res Component Car Audio Speaker System & Absolute KIT10 10 Gauge / 800 Watt Complete Amplifier Hookup Installation Kit Bundle Newly redesigned and Hi-Res Audio Certified, the Next-Generation S-Series S2-S69C 6" x 9” Component Speakers offer a new standard in entry-level sound performance.We packed supreme capability into these speakers using highly effective materials and proprietary design elements. The lightweight woofer cone, crafted from polypropylene, glass fiber, and mica materials, serves the essential high output / low distortion sound required for High-Res Audio performance. Alpine S-Series speakers feature increased magnet sizes for more power handling and the best mid-bass performance in their category. General Features: 6" x 9" 2-way Component System Car Speakers Peak Power Handling: 520 watts per set / 260 watts on each side RMS Power Handling: 170 watts per set / 85 watts on each side Polypropylene cone material Rubber speaker surround In-line crossovers for easier installation 3/4" Silk Dome Tweeters Ferrite magnet motor structure Impedance: 4 ohms Frequency Response: 65 - 40000 Hz Authorized Internet Dealer 1-year Manufacturer's Warranty What's in the S2-S69C package: Alpine S2-S69C owner's manual 2 Woofers 2 Bottom mount brackets 2 Midrange-Tweeters Two 6' Midrange-Tweeter wires with in-line crossovers  Two 2"x3.5" Adhesive-backed foam pads Two 9-7/8"x1/4" Adhesive-backed foam strips Warranty information Online product registration information Important Notice sheet Declaration of conformity Template and specs on box Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca. 

Alpine S2-S80C - Next-Generation S-Series 8" Component Speaker Set Unparalleled Performance: The S2-S80C is meticulously crafted using a unique combination of polypropylene, Glass Fiber, and Mica Cone materials. This construction ensures lightweight design, high output, and low distortion, resulting in a clean and precise audio experience that exceeds expectations. Enhanced Bass Response: Immerse yourself in powerful and accurate bass notes thanks to the integration of Alpine's exclusive High Amplitude Multi-Roll (HAMR) surround technology. This innovation enables maximum cone movement, delivering deep and impactful low-frequency performance. Versatile Tweeter Design: The S2-S80C includes 1" tweeters with threaded removable housing, allowing for flexible placement and easy customization of the speaker setup. Achieve optimal sound staging and imaging by adjusting the tweeters to suit your listening preferences. Seamless Integration: With an 8" woofer size, in-line crossovers, and OEM fitment, the S2-S80C component speaker set offers seamless integration into your vehicle's audio system. Experience an upgrade in sound quality while maintaining a factory-like appearance. General Features: 8" 2-way component speaker system 8" polypropylene/glass-fiber/mica woofer cone with High-Amplitude Multi-Roll surround 1" silk dome tweeter with threaded removable housing In-line crossovers for easier installation frequency range: 50-40,000 Hz Peak Power Handling:  520 watts per set / 260 watts on each side RMS Power Handling: 170 watts per set / 85 watts on each side Rubber speaker surround High Amplitude Multi-Roll surround technology Ferrite magnet motor structure Impedance: 4 ohms Sensitivity: 80 dB Authorized Internet Dealer 1-year Manufacturer's Warranty What's in the S2-S80C package: S2-S80C owner's manual 2 Woofers 2 Tweeters 2 Flush mount housings 2 Tweeter grilles Two 37" Tweeter wires with in-line crossovers 2 Flush mount retention rings 2 Stealth brackets Warranty information Online product registration information Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca. 

Alpine S2-SB10 PrismaLink™ S2-Series sealed subwoofer enclosure with 10" subwoofer and RGB lighting Alpine's PrismaLink S2-Series powered subwoofer enclosures combine great Alpine bass with stunning visual appeal. Integrated RGB lighting bars make your system look as good as it sounds while rugged built-in S2-Series subwoofers deliver the sonic goods. The rugged polypropylene box stands up to the stresses of car life, and its wedge-shaped design allows it to fit in more places. The pre-wired dual RGB lighting bars can be controlled by the included wireless remote or through the screen of the Alpine ILX-W650 receiver (sold separately). You can link multiple S2-S10B enclosures with the optional KTX-LK10 bracket for a kaleidoscopic multi-sub system. For the final touch, a twist-lock mounting system makes it easy to add one of Alpine's specially-designed speaker grilles (sold separately). This S2-SB10 features Alpine's S2-W10D4 subwoofer with dual 4-ohm voice coils wired for 2-ohm impedance. Its carbon fiber/polypropylene cone and HAMR multi-roll rubber surround deliver powerful bass. It handles up to 600 watts of RMS power (1800 watts peak), so you can feed it plenty of power. Product highlights: Sealed polypropylene enclosure with one S2 Series 10" woofer Carbon fiber/polypropylene cone with ceramic/polypropylene dust cap High-Amplitude Multi-Roll (HAMR) rubber surround integrated RGB lighting bars linkable to additional S2-SB10 enclosures with KTX-LK10 linking kit (sold separately) includes twist-lock surround trim ring 2-ohm total impedance power handling: 600 watts (1800 watts peak) frequency response: 23-215 Hz warranty: 1 year ⚠️Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

2 Alpine S2-SB10V 10" Vented Loaded Halo Enclosure with Alpine KTA-30MW Weather-resistant Amplifier Alpine S2-SB10V 10" Vented Loaded Halo Enclosure with Alpine KTA-30MW Weather-resistant Amplifier - This bundle includes an Alpine S-SB10V Pre-Loaded S-Series 10-inch Subwoofer Enclosure, an Alpine KTA-30MW Mono Tough Power Pack Amplifier 200 RMS x 1 at 4-Ohms / 300 RMS x 1 at 2-Ohms, a pry kit, and an Alpine cozy.Alpine S2-SB10V Pre-Loaded S-Series 10-inch Subwoofer EnclosureAlpine Electronics of America, Inc. has introduced a new sound system lineup for the Halo category, which includes a 10-inch enclosure and a remote bass knob. The enclosures are pre-loaded with S-Series and R-Series subwoofers.This sound system was designed to complement the Halo display in both power and performance for a premium sound experience. With the new modular design, customers can enjoy a single-box design while having a flexible upgrade path. A single box can be used, or two enclosures can be linked together with an optional kit to create a dual sub enclosure.Enclosure Stacking FeaturesUnique to Alpine, the subwoofer 10-inch is available in a single or “linked” format with an optional mounting bracket. This innovative design allows the sound consumer the option to easily add more bass to their system.Optimized PerformanceThe ported enclosure design delivers a higher total sound output, providing deep, powerful bass, reliable sound reproduction, and overall excellent sound quality. The 10-inch enclosure is tuned to 36 Hz, but for optimized performance with Alpine’s S-and-R-Series subwoofers, it is tuned to 35 Hz.General Features: S-SB10V Pre-Loaded S-Series 10-inch Subwoofer Enclosure Includes S-W10D4 wired in parallel 600W RMS power handling 2Ω Impedance Ported enclosure design Frequency response: 28-200 Hz Vented enclosure tuning frequency: 36 Hz Dimensions 16-inch W x 12.6825-inch H x 14.5-inch D What is in the S-SB10V box: Ported enclosure loaded with one S-W10D4 subwoofer driver Rubber flange protector (installed on the subwoofer) Alpine KTX-H10 Linking Kit Heavy-duty steel front and rear linking brackets for connecting two Alpine Halo. Linking Kit for Dual 10" Alpine Halo Preloaded Subwoofer Enclosures with ProLink, Heavy-duty steel front and rear linking brackets for connecting two Alpine Halo 10" subwoofer enclosures Add more bass to your sound system with the Linking Kit for Dual 10" Alpine Halo Preloaded Subwoofer Enclosures, featuring Alpine's new ProLink™ technology. General Features: Aluminum rear link plate 10-inch Front ABS / Steel reinforced the port link Center link stabilizing dowels Alpine logo plate All hardware included Authorized Internet Dealer What is in the KTX-H10 box: Front port-link Two 9" front port braces 23.25" Rear link-plate Four 25mm hex-socket screws Eight 14mm hex-socket screws Four 20mm threaded alignment posts 3mm Allen-key Installation instructions Safety warnings KTX-H10 Linking Kit owner's manual Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Alpine S2-SB12 PrismaLink™ S2-Series sealed subwoofer enclosure with 12" subwoofer and RGB lighting Alpine's PrismaLink S2-Series powered subwoofer enclosures combine great Alpine bass with stunning visual appeal. Integrated RGB lighting bars make your system look as good as it sounds while rugged built-in S2-Series subwoofers deliver the sonic goods. The rugged polypropylene box stands up to the stresses of car life, and its wedge-shaped design allows it to fit in more places. The pre-wired dual RGB lighting bars can be controlled by the included wireless remote or through the screen of the Alpine ILX-W650 receiver (sold separately). You can link multiple S2-S12B enclosures with the optional KTX-LK12 bracket for a kaleidoscopic multi-sub system. For the final touch, a twist-lock mounting system makes it easy to add one of Alpine's specially-designed speaker grilles (sold separately). This S2-SB12 features Alpine's S2-W12D4 subwoofer with dual 4-ohm voice coils wired for 2-ohm impedance. Its carbon fiber/polypropylene cone and HAMR multi-roll rubber surround deliver powerful bass. It handles up to 600 watts of RMS power (1800 watts peak), so you can feed it plenty of power. Product highlights: Sealed polypropylene enclosure with one S2 Series 12" woofer Carbon fiber/polypropylene cone with ceramic/polypropylene dust cap High-Amplitude Multi-Roll (HAMR) rubber surround integrated RGB lighting bars linkable to additional S2-SB12 enclosures with KTX-LK12 linking kit (sold separately) includes twist-lock surround trim ring 2-ohm total impedance power handling: 600 watts (1800 watts peak) frequency response: 23-215 Hz warranty: 1 year ⚠️Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

Alpine S2-SB8 PrismaLink™ S2-Series sealed subwoofer enclosure with 8" subwoofer and RGB lighting Alpine's PrismaLink S2-Series powered subwoofer enclosures combine great Alpine bass with stunning visual appeal. Integrated RGB lighting bars make your system look as good as it sounds while rugged built-in S2-Series subwoofers deliver the sonic goods. The rugged polypropylene box stands up to the stresses of car life, and its wedge-shaped design allows it to fit in more places. The pre-wired dual RGB lighting bars can be controlled by the included wireless remote or through the screen of the Alpine ILX-W650 receiver (sold separately). You can link multiple S2-S8B enclosures with the optional KTX-LK8 bracket for a kaleidoscopic multi-sub system. For the final touch, a twist-lock mounting system makes it easy to add one of Alpine's specially designed-speaker grilles (sold separately). This S2-SB8 features Alpine's S2-W8D4 subwoofer with dual 4-ohm voice coils wired for 2-ohm impedance. Its carbon fiber/polypropylene cone and HAMR multi-roll rubber surround deliver powerful bass. It handles up to 300 watts of RMS power (900 watts peak), so you can feed it plenty of power. General Features: Sealed polypropylene enclosure with one S2 Series 8" woofer Carbon fiber/polypropylene cone with ceramic/polypropylene dust cap High-Amplitude Multi-Roll (HAMR) rubber surround integrated RGB lighting bars linkable to additional S2-SB8 enclosures with KTX-LK8 linking kit (sold separately) includes twist-lock surround trim ring 2-ohm total impedance power handling: 300watts (900 watts peak) frequency response: 23-215 Hz 8" Dual 2 ohms S Series Subwoofer Peak Power Handling: 900 watts RMS Power Handling: 300 watts Carbon Fiber Polypropylene Cone High Amplitude Multi-Roll (HAMR) Rubber Surround Twist-lock grille mount system Poly Propylene / Ceramic Dust Cap 1.4" High-temperature Copper voice coil 13 mm Xmax 34 oz. Single Stacked Ferrite magnet motor structure Authorized Internet Dealer 1-year Manufacturer's Warranty What's in the S2-SB8 package: S2-SB8 owner's manual Linkable ported enclosure loaded with one S2-W8D4 subwoofer IR Remote control 6" RGB wiring harness Product registration information Warranty information Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

Alpine S2-W10D2 10" S-Series Dual 2 Ohm Car Subwoofer, 1800W Max, 600W RMS Alpine S2-W10D2 - Next-Generation 10” S-Series Subwoofer with Dual 2-Ohm Voice Coils Add extra punch to your sound system with the S-Series S2-W10D2 10" Subwoofer; now redesigned for robust and reliable bass performance at an approachable price point. PERFORMANCE & VALUE With an impressive power handling of 600W RMS and a peak power handling of 1800W, the Next-Gen 10” S-Series Subwoofers deliver outstanding performance value. Boasting a wide frequency response range of 25Hz to 215Hz and a sensitivity of 85dB (1W/1m), these subs ensure powerful and accurate bass reproduction across a diverse range of music genres. ENHANCED PUNCH Featuring the lightweight yet sturdy combination of carbon fiber and polypropylene, the Next-Gen S-Series Subwoofer cone delivers deep, low-distortion bass that enhances the depth and richness of your music. FLEXIBLE APPLICATION A Dual Voice Coil (DVC) with easy configuration jumpers makes installing the S-Series subwoofers a breeze. A new twist-lock grille mounting system makes it easy to install and remove an optional grille without mounting screws for added protection to the cone. PERFECT POWER MATCH Maximize the potential of your S-Series subwoofers with Alpine's perfectly power-matched S-Series amps. Power a single S2-W10D2 subwoofer effortlessly with the 600W S2-A60M mono amplifier, or for an even bigger impact, pair two or more S2-W10D4 subs with the powerful 1200W S2-A120M amp to ensure optimal sound quality and performance. General Features: 10" subwoofer with dual 2-ohm voice coils carbon fiber/polypropylene cone with HAMR rubber surround frequency response: 23-215 Hz power handling: 600 watts RMS (300 watts per coil) peak power handling: 1,800 watts sensitivity: 86.2 dB sealed box volume: 0.4-0.85 cubic feet ported box volume: 0.75-1.3 cubic feet Twist-lock grille mount system Poly Propylene / Ceramic Dust Cap 2.6" High-Temperature Copper Voice coil 15 mm Xmax 64 oz. Single Stacked Ferrite magnet motor structure Top-mount depth: 4.54" Cutout diameter: 8.94" Authorized Internet Dealer 1-year Manufacturer's Warranty What's in the S2-W10D2 package: Alpine S2-W10D2 owner's manual One 10" Dual 2-ohm voice coil subwoofer Two 3" jumper cables Subwoofer Application Guide Online product registration information Warranty Information Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Alpine S2-W10D4 10" S-Series Dual 4 Ohm Car Subwoofer, 1800W Max, 600W RMS Alpine S2-W10D4 - Next-Generation 10” S-Series Subwoofer with Dual 4-Ohm Voice Coils Add extra punch to your sound system with the S-Series S2-W10D4 10" Subwoofer; now redesigned for powerful and reliable bass performance at an approachable price point. PERFORMANCE & VALUE With an impressive power handling of 600W RMS and a peak power handling of 1800W, the Next-Gen 10” S-Series Subwoofers deliver outstanding performance value. Boasting a wide frequency response range of 25Hz to 215Hz and a sensitivity of 85dB (1W/1m), these subs ensure powerful and accurate bass reproduction across a diverse range of music genres. ENHANCED PUNCH Featuring the lightweight yet sturdy combination of carbon fiber and polypropylene, the Next-Gen S-Series Subwoofer cone delivers deep, low-distortion bass that enhances the depth and richness of your music. FLEXIBLE APPLICATION A Dual Voice Coil (DVC) with easy configuration jumpers makes installing the S-Series subwoofers a breeze. A new twist-lock grille mounting system makes it easy to install and remove an optional grille without mounting screws for added protection to the cone. PERFECT POWER MATCH Maximize the potential of your S-Series subwoofers with Alpine's perfectly power-matched S-Series amps. Power a single S2-W10D2 subwoofer effortlessly with the 600W S2-A60M mono amplifier, or for an even bigger impact, pair two or more S2-W10D4 subs with the powerful 1200W S2-A120M amp to ensure optimal sound quality and performance. General Features: 10" subwoofer with dual 4-ohm voice coils carbon fiber/polypropylene cone with HAMR rubber surround frequency response: 23-215 Hz power handling: 600 watts RMS (300 watts per coil) peak power handling: 1,800 watts sensitivity: 86.2 dB sealed box volume: 0.4-0.85 cubic feet ported box volume: 0.75-1.3 cubic feet Twist-lock grille mount system Poly Propylene / Ceramic Dust Cap 2.6" High-Temperature Copper Voice coil 15 mm Xmax 64 oz. Single Stacked Ferrite magnet motor structure Top-mount depth: 4.54" Cutout diameter: 8.94" Authorized Internet Dealer 1-year Manufacturer's Warranty What's in the S2-W10D4 package: Alpine S2-W10D4 owner's manual One 10" Dual 4-ohm voice coil subwoofer Two 3" jumper cables Subwoofer Application Guide Online product registration information Warranty Information Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

Alpine S2-W12D2 12" S-Series Dual 4 Ohm Car Subwoofer, 1800W Max, 600W RMS Alpine S2-W12D2 - Next-Generation 12” S-Series Subwoofer with Dual 2-Ohm Voice Coils Add extra punch to your sound system with the S-Series S2-W12D2 12" Subwoofer; now redesigned for powerful and reliable bass performance at an approachable price point. PERFORMANCE & VALUE With an impressive power handling of 600W RMS and a peak power handling of 1800W, the Next-Gen 12” S-Series Subwoofers deliver outstanding performance value. Boasting a wide frequency response range of 23Hz to 215Hz and a sensitivity of 86dB (1W/1m), these subs ensure powerful and accurate bass reproduction across a diverse range of music genres. ENHANCED PUNCH Featuring the lightweight yet sturdy combination of carbon fiber and polypropylene, the Next-Gen S-Series Subwoofer cone delivers deep, low-distortion bass that enhances the depth and richness of your music. FLEXIBLE APPLICATION A Dual Voice Coil (DVC) with easy configuration jumpers makes installing the S-Series subwoofers a breeze. A new twist-lock grille mounting system makes it easy to install and remove an optional grille without mounting screws for added protection to the cone. PERFECT POWER MATCH Maximize the potential of your S-Series subwoofers with Alpine's perfectly power-matched S-Series amps. Power a single S2-W12D2 subwoofer effortlessly with the 600W S2-A60M mono amplifier, or for an even bigger impact, pair two or more S2-W12D4 subs with the powerful 1200W S2-A120M amp to ensure optimal sound quality and performance. General Features: 12" subwoofer with dual 2-ohm voice coils carbon fiber/polypropylene cone with HAMR rubber surround frequency response: 23-215 Hz power handling: 600 watts RMS (300 watts per coil) peak power handling: 1,800 watts sensitivity: 86.2 dB sealed box volume: 0.55-1 cubic feet ported box volume: 1-1.5 cubic feet Twist-lock grille mount system Poly Propylene / Ceramic Dust Cap 2.6" High-Temperature Copper Voice coil 15 mm Xmax 64 oz. Single Stacked Ferrite magnet motor structure Top-mount depth: 4.89" Cutout diameter: 10.64" Authorized Internet Dealer 1-year Manufacturer's Warranty What's in the S2-W12D2 package: Alpine S2-W12D2 owner's manual One 12" Dual 2-ohm voice coil subwoofer Two 3" jumper cables Subwoofer Application Guide Online product registration information Warranty Information Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.