Rockville Punisher 8D2 subwoofer Review – Pros & Cons – Rockville Punisher 8D2

The Rockville Punisher 8D2 subwoofer is a powerful addition to any car audio system. It’s an 8-inch subwoofer designed for competition, meaning it’s built to handle a lot of power and produce strong bass. The “”peak”” power rating is 3000 watts. This is the maximum amount of power the subwoofer can handle for a very short time. The more important number is the RMS rating, which is 750 watts. This tells you how much continuous power the subwoofer can handle without getting damaged. It’s like saying a runner can sprint very fast for a few seconds (peak) but can maintain a slower, steady pace for a longer time (RMS). This subwoofer aims to give you that deep, rumbling bass that makes your music really “”go””.

This subwoofer has a dual 2-ohm voice coil. This just means it has two separate wires that you can connect in different ways. This gives you more flexibility when wiring it up to your amplifier. It helps you get the best “”balance”” of power and sound for your specific setup. Think of it like having different options on a remote control. You can press one “”button”” for one effect and another for something else. The Rockville Punisher 8D2 is built tough. It can handle the vibrations and stress that come with playing loud music in your car. You won’t find it in the “”Bookshelf”” speaker “”Departments”” of a regular store. It’s a specialized piece of equipment for car audio enthusiasts.

Overall, the Rockville Punisher 8D2 is a solid choice if you’re looking for a strong 8-inch subwoofer for your car. It’s not about some crazy “”proyección”” of sound that’s unbelievable. It’s about delivering powerful and clear bass. You’ll need an amplifier that can provide enough “”volts”” and power to run it properly. Make sure you have the right speaker wire or “”Cord”” to connect it. Setting it up might take a few “”minutes””, but the result can be a much more enjoyable listening experience in your car. It’s not exactly like buying everyday “”Supplies””, but for car audio lovers, it’s a worthwhile investment.

FEATURES:
– 8-inch competition subwoofer
– 3000 watt peak power
– 750 watt RMS power
– Dual 2-Ohm voice coils
– OFC wire voice coil
– 145 Oz Y35 magnet
– Cast aluminum basket
– Non-pressed paper cone
– Thick foam surround

This Rockville Punisher subwoofer is an 8-inch speaker designed for powerful bass in car audio systems. It can handle a maximum of 3000 watts of power and a continuous power of 750 watts, meaning it can get very loud and play for extended periods. It has two 2-ohm voice coils made with OFC wire, which helps the speaker work efficiently and stay cool. The strong 145 oz Y35 magnet helps produce deep, strong bass. The speaker has a sturdy cast aluminum basket that keeps everything in place, a non-pressed paper cone that helps create natural sound, and a thick foam surround that allows for big sound with minimal distortion.

PROS:
– MY TRUCK ROCKS!
– Proper Box Size
– Ohm load
– Tuning with the right Amplifier
– Build quality is fantastic !
– Hits the lows decent
– Wangs !
– So much power
– Can definitely take 500
– Big punch
– Tiny spacing
– Exactly what I wanted
– Monster
– Hits so hard
– Loves the low bass
– Came early

CONS:
– Not a true subwoofer (plays mid-range)
– Misleading product description
– May not handle advertised power
– One user reported it didn’t work
– Limited frequency range (40Hz+)
– Not suitable for deep bass lovers
– Questionable ‘subwoofer’ label
– Potential for buyer’s remorse

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Rockville Subwoofer Close-Up

Rockville Subwoofer Close-Up

This is a close-up picture of a Rockville Punisher 8D2 subwoofer. It’s an 8-inch speaker designed to produce powerful bass. You can see the different parts of the subwoofer, like the black frame, the cone inside, and the silver terminals where you connect wires. This speaker is made to handle a lot of power, up to 3000 watts at its peak.


Rockville 8-inch Car Subwoofer

Rockville 8-inch Car Subwoofer

This is a picture of a Rockville Punisher series car subwoofer. It is round and black. The word “PUNISHER” is written in gold letters in the middle. This subwoofer is 8 inches in diameter and can handle 750 watts of RMS power. It is designed for competition car audio systems to produce strong bass.


Rockville Punisher Subwoofer: Powerful Bass for Your Car

Rockville Punisher Subwoofer: Powerful Bass for Your Car

This is a picture of the Rockville Punisher 8D2 subwoofer. It is a round, black speaker designed to produce strong bass in a car’s sound system. The subwoofer has a thick, black ring around the top and silver and black parts underneath. It’s built to handle a lot of power, making music sound deep and impactful.


Close-up of a Rockville Subwoofer Terminal

Close-up of a Rockville Subwoofer Terminal

This is a close-up view of the back part of a Rockville 8D2 Competition Subwoofer. You can see the terminals where speaker wires are connected. There are two sets of these connections, one with red and black markings. These are used to hook up the subwoofer to an amplifier so it can produce sound.


Rockville Punisher 8D2 Subwoofer Shown in Detail

Rockville Punisher 8D2 Subwoofer Shown in Detail

This image shows a black Rockville Punisher 8D2 subwoofer. You can see the round shape of the speaker and the word “PUNISHER” printed in gold letters in the center. The outer part has screw holes for mounting it. The side view shows how thick the subwoofer is and the different parts that make it up.


Close-up of a Car Subwoofer Terminal

Close-up of a Car Subwoofer Terminal

This picture shows a close view of the connection points on a Rockville Punisher 8-inch car subwoofer. There are two metal posts with holes in them. One post has a red cap, and the other has a black cap. These are where speaker wires get attached to send power to the subwoofer so it can make sound in a car.


Close-up of an 8-inch car subwoofer.

Close-up of an 8-inch car subwoofer.

This is a picture of an 8-inch car subwoofer. It has a round shape with different parts. You can see the shiny silver part in the middle and the black parts around it. This type of speaker is made to produce low-frequency sounds, like the bass in music, for car audio systems.


Close-up of a Rockville Subwoofer

Close-up of a Rockville Subwoofer

This is a close-up view of the center part of a Rockville 8D2 Competition Subwoofer. You can see the dust cap in the middle, which helps keep dirt out of the speaker. Around it are some screw holes that are used to hold the subwoofer in place. The shiny material is part of the speaker’s structure.


Rockville Punisher 8 Subwoofer Documentation and Accessories

Rockville Punisher 8 Subwoofer Documentation and Accessories

The image shows several pieces of paper that come with a Rockville Punisher 8 car subwoofer. There is a specifications sheet that lists the features and measurements of the subwoofer. Another sheet provides recommended sizes for the box the subwoofer should go in. A sticker with the “Rockville” logo is also included. There is a product warranty card and a sheet with important instructions to watch videos before installing. Finally, there’s a cutting template to help someone cut the right size hole for the subwoofer in a box.


Rockville 8″ Subwoofer with Dimensions Shown

Rockville 8

This image shows a Rockville 8-inch subwoofer. It is a round speaker designed for producing low-frequency sounds, like bass in music. The image includes arrows indicating that the subwoofer is approximately 11 inches wide and 11 inches tall. This helps you understand the physical size of the speaker.


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Best Rockville Punisher 8d2 Subwoofer Pros Deals

Rockville Punisher 8D2 3000W Peak/750W RMS Car Audio Subwoofer Dual 2-Ohm, Non-Pressed Paper Cone, Aluminum Basket, High-Power Bass, for Competition and Car Audio Enthusiasts

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Key Features

  • ✅ HIGH-POWER BASS PERFORMANCE: Delivers 3000W peak and 750W RMS for deep, resonant bass, ideal for car audio competitions and high-performance setups.
  • ✅ ULTRA-STIFF NON-PRESSED PAPER CONE: Features reinforced black stitching and a thick polypropylene dustcap for strength, clarity, and durability.
  • ✅ FLEXIBLE DUAL 2-OHM VOICE COILS: Dual 2-ohm configuration allows versatile wiring options, compatible with most car audio amplifiers for customized setups.
  • ✅ CAST ALUMINUM BASKET: Sturdy aluminum basket minimizes distortion and supports high-power output, perfect for demanding audio environments.
  • ✅ OVERSIZED 2.5-INCH VOICE COIL: Enhanced heat dissipation with a 2.5-inch coil ensures reliable performance during extended, high-volume use.

Product Details

Brand:Rockville
Model:PUNISHER 8D2
Size:8 Inch (Pack of 1)
Color:Black
Dimensions:11 X 11 X 11 inches
Warranty:1 YEAR

Rockville Punisher 8D2 8" 3000-Watt Peak / 750-Watt RMS Dual 2-Ohm Competition Car Subwoofers, Cast Aluminum Basket, 2.5 in Black Aluminum Voice Coil, SPL Builds & Custom Installs, 2-Piece

Image of Rockville Punisher 8D2 8" 3000-Watt Peak / 750-Watt RMS Dual 2-Ohm Competition Car Subwoofers, Cast Aluminum Basket, 2.5 in Black Aluminum Voice Coil, SPL Builds & Custom Installs, 2-Piece

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Key Features

  • ✅ Package Includes: (2) Rockville Punisher 8D2 8" 3000W Peak/750W RMS Competition Car Audio Subwoofers.
  • ✅ Impressive Power Handling: With a peak power handling of 3000W and RMS power handling of 750W, the Rockville Punisher 8D2 subwoofer delivers extreme bass performance. Its robust design makes it perfect for car audio enthusiasts and competition-level use, offering a deep, powerful sound that will enhance any audio system. Cutout Diameter: 7.87" (200mm). Mounting Depth: 7.48" (190mm)
  • ✅ Advanced Cooling Technology: Equipped with a thick aluminum heatsink ring and an extra-thick T-Yoke, the Punisher 8D2 ensures efficient heat dissipation, preventing overheating even during intense competition use. The subwoofer’s voice coil can withstand temperatures up to 250°C, making it ideal for high-demand environments. Frequency Response: 20Hz - 1kHz. Sensitivity: 88.6 dB. XMAX (Linear Excursion): 18mm.
  • ✅ High-Quality Components: The Punisher 8D2 features a 145 oz Y35 magnet and a 2.5” 4-layer black aluminum voice coil wound with oxygen-free copper wire. These premium materials, combined with a custom rubber boot magnet cover and thick foam surround, provide exceptional sound clarity, durability, and performance over time.
  • ✅ Versatile Mounting & Design: The Rockville Punisher 8D2 comes with a custom mounting gasket for an airtight installation, ensuring optimal sound performance. Its ultra-stiff polypropylene dustcap and vented holes on the T-Yoke enhance sound accuracy and heat dissipation, making this subwoofer perfect for both sealed and vented enclosures.

Product Details

Brand:Rockville
Model:(2) PUNISHER 8D2
Color:Black
Dimensions:N/A X N/A X N/A in
Warranty:1 Year

Rockville Punisher 8D2 Bundle: 8 in 3000-Watt Peak/750-Watt RMS Competition Car Audio Subwoofer, RQB8 Single 8in Side Ported Sub Box Enclosure with Bed Liner, Sub Box Install Kit, 3-Items

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Key Features

  • ✅ Package Includes: (1) Rockville Punisher 8D2 8 in 3000W Peak/750W RMS Competition Car Audio Subwoofer (1) RQB8 8 in Side Ported Subwoofer Sub Box Enclosure w/ Bed Liner (1) Complete Single Sub Box Installation Kit: Speaker Wire, Screws, Spades
  • ✅ Punisher 8D2 Subwoofer Power & Performance: The Rockville Punisher 8D2 8 in subwoofer offers 3000W peak power with 750W RMS handling. Its 145 Oz double-stacked magnet and 2.5 in aluminum voice coil, rated for heat resistance up to 250°C, support durability and consistent performance during demanding use.
  • ✅ RQB8 Subwoofer Enclosure with Bed Liner: The Rockville RQB8 enclosure is crafted from 3/4 in MDF and finished with bed liner. With 1.0 cubic feet of airspace and a tuning frequency of 34Hz, this side ported box is designed to maximize bass response. It includes high-quality spring-loaded terminals for a secure connection.
  • ✅ Complete Sub Box Installation Kit: The Sub Box Installation Kit includes 12 feet of 14 AWG blue speaker wire, 10 drywall wood screws, and 2 spade terminals to help mount and wire one subwoofer into the enclosure.
  • ✅ Fit And Enclosure Specs: RQB8 enclosure dimensions are 15" x 18" x 13" inches (H x W x D) with 1.0 cubic feet of air space and a 34Hz tuning frequency for a single 8" subwoofer install.

Product Details

Brand:Rockville
Model:PUNISHER 8D2+RQB8 SINGLE+K1
Warranty:2 Year Manufacturer

Rockville Punisher 8D2 Bundle: (2) 8 in 3000-Watt Peak 750-Watt RMS Dual 2 Ohm Car Subwoofers, RQB8 Dual 8 in Vented Sub Box Enclosure, Installation Kit, 4-Items

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Key Features

  • ✅ Package Includes: (2) Rockville Punisher 8D2 8-inch Dual 2-Ohm Competition Car Audio Subwoofers rated at 750-Watts RMS and 3000-Watts Peak power handling, (1) Rockville RQB8 Dual 8-inch Vented Subwoofer Enclosure finished with durable bed liner coating, and (1) Dual Sub Box Enclosure Installation Kit including speaker wire, mounting screws, and spade terminals.
  • ✅ Rockville Punisher 8D2 High-Power Competition Subwoofers: The Punisher 8D2 subwoofers are engineered to handle extreme heat and power with 2.5-inch 4-layer black aluminum voice coils wound with OFC wire and rated for temperatures up to 250°C. Each subwoofer features a massive double-stacked 145 oz magnet, ultra-stiff non-pressed paper cone, thick foam surround, and reinforced stitching for high-output, low-distortion performance.
  • ✅ Advanced Cooling And Motor Design: Each Rockville Punisher subwoofer uses an oversized aluminum heat sink ring, extra-thick T-yoke, heavy washers, and vented T-yoke holes to absorb and dissipate heat efficiently during high-power operation. The high BL motor gap and dual 2-Ohm voice coil design support competition-level output while maintaining thermal stability during extended play, including test-tone and high-SPL environments.
  • ✅ Rockville RQB8 Dual 8-Inch Vented Enclosure: The included Rockville RQB8 enclosure is constructed from 3/4-inch MDF and finished with rugged bed liner for durability and vibration resistance. The vented design is tuned to 40Hz and provides 1.0 cubic foot of air space per subwoofer, supporting optimal low-frequency output. Spring-loaded terminals allow secure wiring, and the enclosure dimensions support clean, vehicle-friendly installation.
  • ✅ Complete Installation Hardware Included: This bundle includes a dual subwoofer enclosure installation kit with 20 feet of 14 AWG speaker wire for clean signal transfer, heavy-duty mounting screws selected for clean enclosure installation, and spade terminals for secure internal wiring. The included hardware simplifies installation while ensuring reliable electrical connections between the subwoofers, enclosure, and amplifier.

Product Details

Brand:Rockville
Model:(2) PUNISHER 8D2+RQB8+K2
Size:8
Warranty:2 Year Manufacturer

Rockville Punisher 8D2 Bundle: (2) 8 in 3000-Watt Peak 750-Watt RMS Dual 2 Ohm Car Subwoofers, dB15 Mono Amplifier, RWK01 0 Gauge Wiring Kit, Dual 8 in Vented Enclosure, 6-Items

Image of Rockville Punisher 8D2 Bundle: (2) 8 in 3000-Watt Peak 750-Watt RMS Dual 2 Ohm Car Subwoofers, dB15 Mono Amplifier, RWK01 0 Gauge Wiring Kit, Dual 8 in Vented Enclosure, 6-Items

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Key Features

  • ✅ Package Includes: (2) Rockville Punisher 8D2 8" 3000-Watt Peak / 750-Watt RMS Dual 2-Ohm Competition Car Subwoofers, (1) Rockville dB15 6000-Watt Peak / 1500-Watt RMS Mono 2-Ohm Car Amplifier, (1) Rockville RWK01 0-Gauge Complete Car Amplifier Wiring Installation Kit, (1) Rockville RQB8 Dual 8" Vented Subwoofer Enclosure, (1) Dual Subwoofer Enclosure Installation Kit with Speaker Wire, Screws, and Spade Terminals.
  • ✅ Rockville Punisher 8D2 Subwoofer Construction And Power Handling: Each Rockville Punisher 8D2 subwoofer features a dual 2-Ohm impedance design with 750-Watts RMS and 3000-Watts peak power handling. Construction includes a cast aluminum basket, double-stacked 145-oz Y35 magnet motor, 2.5" four-layer aluminum voice coil rated up to 250°C, ultra-stiff non-pressed paper cone, thick foam surround, and oversized aluminum heat-dissipation components for sustained high-output operation.
  • ✅ Rockville dB15 Mono Amplifier Performance And Control: The Rockville dB15 mono amplifier delivers 1500-Watts RMS at 2-Ohms and 6000-Watts peak output with high-speed MOSFET power supply and Class-D optical coupler technology. Features include adjustable 12dB/octave crossover, subsonic filter, bass equalizer and dashboard bass remote. Frequency response ranges from 15Hz-250Hz with low distortion and high damping for controlled low-frequency output.
  • ✅ RQB8 Vented Enclosure And Installation Construction: The Rockville RQB8 dual 8" vented subwoofer enclosure is built from durable 3/4" MDF and finished with rugged bed liner coating for long-term durability. Each chamber provides 1.0 cubic foot of air space per subwoofer and is tuned to 40Hz for vented performance. High-quality spring-loaded terminals ensure secure connections, while the enclosure dimensions of 13" x 28" x 13" allow proper airflow and bass response in automotive installations.
  • ✅ Complete Wiring And Accessory Integration: This bundle includes the Rockville RWK01 0-Gauge wiring kit featuring 100% copper RCA cables, true-to-spec AWG power and ground cables, gold-plated ANL fuse holder with 200-Amp fuse, abrasion-resistant PVC insulation, and heat tolerance from -40°F to 220°F. The dual enclosure installation kit adds 14-AWG speaker wire, spade terminals, and mounting screws to complete a clean, high-current, competition-ready system install.

Product Details

Brand:Rockville
Model:(2) PUNISHER 8D2+dB15+RWK01+RQB8+K2
Warranty:2 Year Manufacturer

Rockville Punisher 8D2 Bundle: (2) 8 in 750W RMS / 3000W Peak Dual 2 Ohm Competition Car Subwoofers, dB15 1500W RMS / 6000W Peak Mono Amplifier, RWK01 0 Gauge Amp Wiring Kit, 4-Items

Image of Rockville Punisher 8D2 Bundle: (2) 8 in 750W RMS / 3000W Peak Dual 2 Ohm Competition Car Subwoofers, dB15 1500W RMS / 6000W Peak Mono Amplifier, RWK01 0 Gauge Amp Wiring Kit, 4-Items

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Key Features

  • ✅ Package Includes: (2) Rockville Punisher 8D2 8" 3000W Peak/750W RMS Competition Car Audio Subwoofers, (1) Rockville dB15 6000W Peak/1500W RMS Mono 2-Ohm Amplifier Car Audio Amp, (1) Rockville RWK01 0 Gauge Complete Car Amp Wiring Installation Wire Kit w/ RCA’s.
  • ✅ Extreme Power Handling: The Rockville Punisher 8D2 subwoofers feature an incredible 3000W peak and 750W RMS power handling, ensuring deep, powerful bass for car audio systems. The subwoofers have a cutout diameter of [7.76] inches, a mounting depth of [6.54] inches, and an impedance of 2 ohms for optimal performance in various audio setups.
  • ✅ Advanced Cooling Technology: The Punisher 8D2 subwoofers are built with a 145 oz magnet and enhanced cooling features, including an aluminum heatsink ring and a thicker T-Yoke to prevent overheating. This ensures long-lasting performance even during intense audio sessions, keeping your system cool and distortion-free. The subwoofers have a frequency response of [40Hz - 500Hz] Hz.
  • ✅ Superior Installation Kit: The Rockville RWK01 installation kit includes high-quality 0 AWG wire, 100% copper RCA cables, a 200 Amp fuse, and all necessary connectors, making installation seamless. With a soft abrasion-resistant jacket and improved flexibility, the cables can withstand extreme temperatures and are easy to route through your vehicle’s interior.
  • ✅ Built for Durability & Efficiency: The Rockville dB15 amplifier boasts a 6000W peak power and features advanced MOSFET power supply and optical coupler Class "D" technology for efficiency and clarity. The built-in 12dB crossover, bass equalizer, and remote subwoofer control ensure full control over your sound quality. The amp’s protection circuit guarantees safe, distortion-free performance. The amplifier’s weight is [10.24] lbs.

Product Details

Brand:Rockville
Model:(2) PUNISHER 8D2+dB15+RWK01
Size:8
Warranty:1 YEAR

Rockville Punisher 12D2 12" 5600W Peak/1400W RMS Car Audio Subwoofer, Dual 2-Ohm, High-Excursion, Cast Basket, Black Paper Cone, for Car Audio Systems and Bass Competitions

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Key Features

  • ✅ HIGH-POWER PERFORMANCE: Delivers 5600W peak and 1400W RMS CEA-rated power for powerful bass that elevates your car audio system and competition setups.
  • ✅ BLACK NON-PRESSED PAPER CONE: Ultra-stiff cone with thick foam surround and reinforced stitching ensures durability and clear bass output.
  • ✅ FLEXIBLE DUAL 2-OHM COILS: Dual 2-ohm voice coils provide versatile wiring options for compatibility with a wide range of amplifiers.
  • ✅ SUPERIOR BASS OUTPUT: Oversized 3-inch aluminum voice coil and high-excursion design deliver deep, accurate bass response.
  • ✅ HEAVY-DUTY CAST BASKET: Rugged cast aluminum basket reduces resonance for cleaner sound and long-lasting durability.

Product Details

Brand:Rockville
Model:PUNISHER 12D2
Size:12 Inch (Pack of 1)
Color:Black
Dimensions:15.75 X 15.75 X 13.58 inches
Warranty:1 YEAR

Rockville Punisher 10D2 10" 5000W Peak Dual 2-Ohm Car Subwoofer, 1250W RMS, 3" 4-Layer Voice Coil, Double-Stacked 246 Oz Magnet, for Competition Bass Systems

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Key Features

  • ✅ HIGH POWER PERFORMANCE: Delivers 5000W peak and 1250W RMS for competition-level bass that delivers powerful, accurate low-end sound.
  • ✅ DURABLE CONSTRUCTION: Features an ultra-stiff non-pressed paper cone, thick foam surround, and polypropylene dustcap for strength and reliability.
  • ✅ ADVANCED COOLING DESIGN: Oversized aluminum heatsink ring and vented T-yoke dissipate heat, with a 3" 4-layer OFC voice coil rated up to 250 degree C.
  • ✅ PRECISE BASS RESPONSE: Double-stacked 246 oz magnet and extra-thick T-yoke deliver controlled, distortion-free performance at extreme SPL levels.
  • ✅ FLEXIBLE INSTALLATION: Dual 2-ohm voice coils and 6.69" mounting depth support sealed or ported enclosures for custom car audio builds.

Product Details

Brand:Rockville
Model:PUNISHER 10D2
Size:10 Inch (Pack of 1)
Color:Black
Dimensions:13.58 X 13.58 X 12.6 inches
Warranty:1 YEAR

Rockville Punisher 8D1 Bundle: 8-in 3000W Peak/750W RMS Competition Car Audio Subwoofer, RQB8 Single 8 in Side Ported Sub Box Enclosure, Complete Wiring and Mounting Kit, 3-Items

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Key Features

  • ✅ Package Includes: (1) Rockville Punisher 8D1 8 in 3000W Peak/750W RMS Competition Car Subwoofer (1) RQB8 8 in Side Ported Subwoofer Sub Box Enclosure w/ Bed Liner (1) Complete Single Sub Box Enclosure Installation Kit: Speaker Wire, Screws, Spades
  • ✅ High-Powered Subwoofer Performance: The Rockville Punisher 8D1 8 in subwoofer is built for serious bass, offering 3000W peak and 750W RMS power. Designed with a 145 Oz magnet and a 2.5 in 4-layer black aluminum voice coil wound with OFC wire, it is built for high-power use.
  • ✅ Optimized Subwoofer Enclosure: The Rockville RQB8 8 in sub box is crafted from 3/4 in MDF and finished with bed liner. With a tuning frequency of 34Hz and 1.0 cubic feet of airspace, this enclosure is designed for a strong bass response. It features high-quality spring-loaded terminals for a secure connection.
  • ✅ Complete Enclosure Installation Kit: Includes speaker wire, screws, and spade terminals to help mount the subwoofer into the enclosure and wire the enclosure for connection to your system.
  • ✅ Enclosure Size And Fit Details: The RQB8 enclosure measures 15" x 18" x 13" inches (H x W x D) and is designed for a single 8" subwoofer install with a side-ported design.

Product Details

Brand:Rockville
Model:PUNISHER 8D1+RQB8 SINGLE+K1
Warranty:1 YEAR

Rockville Punisher 8D1 8 in 3000W Peak / 750W RMS Competition Car Audio Subwoofer, High Power Handling for Deep Bass Performance, 2 Piece

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Key Features

  • ✅ Package Includes: (2) Rockville Punisher 8D1 8" 3000W Peak / 750W RMS Competition Car Audio Subwoofers
  • ✅ Power Handling: Each subwoofer handles a peak power of 3000W and an RMS rating of 750W, providing deep bass and high output for professional car audio systems.
  • ✅ Impedance and Voice Coil: Dual 1-Ohm impedance, 2.5" 4-layer black aluminum voice coils, rated to withstand high temperatures up to 250°C.
  • ✅ Frequency Response: 40Hz - 500Hz, ensuring accurate bass reproduction across a wide range of frequencies.
  • ✅ Mounting and Enclosure: Cutout diameter of 7.76 inches, mounting depth of 6.54 inches, with recommended vented enclosure volume of 0.3-1.3 cubic feet for optimal performance. Features a 145 oz Y35 magnet, cast aluminum basket, and weighs 24.26 lbs per subwoofer, designed for durability and long-lasting performance.

Product Details

Brand:Rockville
Model:(2) PUNISHER 8D1
Warranty:1 YEAR
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