Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In
  1. Home
  2. Specials & Promotions
  3. Current Deals and Promotions

Current Deals and Promotions

Browse all the promotions and sales currently going on at Sonic Electronix! Save big on car audio products as well as marine audio, headphones, portable electronics and home audio!

  • We apologize, but this category is empty. Please use the top menu to navigate our site.

    • Top sellers

    Filters
    Subwoofers with a box ✕
    Clear Filters
    Reset Done
    Brands
    Product Type
    Subwoofers with a box,
    You Recently Chose:
    Battery isolators and relays (7)
    Speaker clamps and brackets (1)
    Speakers (33)
    Marine speakers (21)
    Line-out converters (18)
    Handlebar and bar-mount speakers (15)
    Subwoofers (15)
    Amplifier wiring kits (14)
    Amplifiers (14)
    Radio covers and splash guards (14)
    Vehicle-specific loaded sub box (14)
    Speaker baffles (11)
    Subwoofers with an amplifier and box (11)
    Yoga mats (11)
    Backup cameras (10)
    Subwoofer grilles (9)
    Subwoofers with a box (9)
    Tower speakers (9)
    Bluetooth adapters and transmitters (8)
    Vehicle-specific speaker kits (8)
    Tweeters (Pro and special-fit) (5)
    Alarm remote transmitters (3)
    Diodes and resistors (3)
    Marine and powersport stereos (3)
    Marine subwoofers (3)
    Waist Trainers and Back Support (3)
    Bass remotes (2)
    Capacitors (2)
    Compression and floss bands (2)
    Headphone cushions and earbud tips (2)
    Immobilizer bypass modules (2)
    Massagers (2)
    Resistance bands (2)
    SiriusXM satellite radio add-on tuners (2)
    Sound damping (2)
    Sound processors (2)
    Stereos (2)
    Trigger output and bypass modules (2)
    Vehicle-specific accessories (2)
    Vehicle-specific full audio packages (2)
    Vehicle-specific speaker box (empty) (2)
    Weight benches (2)
    Bass booster enhancers and processors (1)
    Batteries (1)
    Carpet (1)
    Circuit breakers (1)
    Connectors (1)
    Dash kits (extra parts required) (1)
    Fuse holders (1)
    Gloves and grips (1)
    Harley accessories (1)
    Headphone amplifiers (1)
    Lighting accessories (1)
    Panel and clip removal tools (1)
    Power and ground wire (1)
    RCA cables and accessories (1)
    Stereo remote controls (1)
    Subwoofer enclosures (1)
    T-Harneses and alarm wiring (1)
    Vehicle-specific backup cameras (1)
    Vehicle-specific stereos with speakers (1)
    Video adapters and switchers (1)
    Price Range
    Number of Subwoofers
    This value represents the number of subwoofers that the enclosure accommodates or that are included in the package or bundled kit.
    Box Type
    Represents the style of the enclosure. Be sure to purchase the appropriate enclosure type and internal volume that will be compatible with your subwoofer's recommendation.

    Sealed - Sealed boxes are those that have no holes or vents in it. The only hole in a sealed box is where the subwoofer is installed. Smaller sealed boxes require more power than a larger sealed box. They provide a tight, accurate bass, while the larger sealed enclosures provide a "boomier" and louder bass.

    Ported / Vented - Ported/Vented Enclosures provide an even boomier, louder bass, but less accurate then a small, sealed box. Ported enclosures typically require more airspace per sub and also less power output from an amplifier to perform correctly.

    Bandpass - Bandpass enclosures make subwoofers perform efficiently, but loose. The bass is not as "boomy" as a ported enclosure nor as punchy as a sealed enclosure. Bandpass enclosures work well with lower to mid-level subwoofers.
    Subwoofer Size
    Refers to the diameter of the subwoofer, measured in inches.
    Box Style/Shape
    The box style or shape refers to the actual shape of the box. Square and rectangular boxes are straight-edged boxes on all sides, whereas hatchback and truck style enclosures feature an angled front or back design that allows for installation in places short on depth such as single cab pickup trucks. You can also use such enclosures in hatchback cars or other vehicles where space is a premium. Tube and cylinder shaped boxes were made popular by Bazooka and are a great option for those looking for a nice amount of bass without sacrificing lots of space. They may even fit in locations that slim truck boxes cannot fit in. If the enclosure is vehicle specific, we encourage you to read the product description to find out which vehicles the enclosure is made for.
    Deals
    Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!
    Series
    Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
    filter-icon Filters & Sort

    Bazooka BT1024DVC (Open Box, Great)

    250W Peak Loaded Single 10" Non-Amplified Ported Subwoofer Bass Tube Enclosure

    BT1024DVC-2 big
    Go to item page Right Arrow Icon of Right Arrow

    Bazooka BT1024DVC (Open Box, Great)

    250W Peak Loaded Single 10" Non-Amplified Ported Subwoofer Bass Tube Enclosure

    • Ported enclosure with 1 10" Subwoofer
    • 250 watts Peak
    • Final Impedance: 4-ohm x 2 sets
    • Dimensions: 20.75" L x 10.3" H x 12.2" W

    shipping truck icon Free shipping in USA. Provide zip for delivery date.
    List price $249.99
    -16% $209.99

    In stock

    Only 2 Left!

    Add to Cart

    Bazooka MBT1014 (Open Box, Great)

    150W Peak Loaded Single 10" Non-Amplified Ported Subwoofer Bass Tube Enclosure

    MBT1014-2 big
    Go to item page Right Arrow Icon of Right Arrow

    Bazooka MBT1014 (Open Box, Great)

    150W Peak Loaded Single 10" Non-Amplified Ported Subwoofer Bass Tube Enclosure

    • Ported enclosure with 1 10" BT Series Subwoofer
    • 200 watts Peak
    • Final Impedance: 4-ohm
    • Dimensions: 20.75" L x 12.2" H x 10.3" W

    shipping truck icon Free shipping in USA. Provide zip for delivery date.
    List price $269.99
    -22% $209.99

    In stock

    Only 2 Left!

    Add to Cart

    • Ported enclosure with 1 10" BT Series Subwoofer
    • 200 watts Peak
    • Final Impedance: 4-ohm
    • Dimensions: 20.75" L x 12.2" H x 10.3" W

    Bazooka BT8024DVC (Open Box, Good)

    200W Peak Loaded Single 8" Non-Amplified Ported Subwoofer Bass Tube Enclosure

    BT8024DVC-2 big
    Go to item page Right Arrow Icon of Right Arrow

    Bazooka BT8024DVC (Open Box, Good)

    200W Peak Loaded Single 8" Non-Amplified Ported Subwoofer Bass Tube Enclosure

    • Ported enclosure with 1 8" BT Series Subwoofer
    • 200 watts Peak
    • Final Impedance: 4-ohm x 2 sets
    • Dimensions: 18" L x 10" H x 8.5" W

    shipping truck icon Free shipping in USA. Provide zip for delivery date.
    List price $199.99
    -30% $139.99

    In stock

    Only 1 Left!

    Add to Cart

    • Ported enclosure with 1 8" BT Series Subwoofer
    • 200 watts Peak
    • Final Impedance: 4-ohm x 2 sets
    • Dimensions: 18" L x 10" H x 8.5" W

    Bazooka BT1214 (Open Box, Good)

    250W Peak Loaded Single 10" Non-Amplified Ported Subwoofer Bass Tube Enclosure

    BT1214-2 big
    Go to item page Right Arrow Icon of Right Arrow

    Bazooka BT1214 (Open Box, Good)

    250W Peak Loaded Single 10" Non-Amplified Ported Subwoofer Bass Tube Enclosure

    • Ported enclosure with 1 12" Subwoofer
    • 250 watts Peak
    • Final Impedance: 4-ohm
    • Dimensions: 22.5" L x 14.4" H x 12.1" W

    shipping truck icon Free shipping in USA. Provide zip for delivery date.
    List price $299.99
    -17% $249.99

    In stock

    Only 1 Left!

    Add to Cart

    Bazooka BT8024DVC (Open Box, Great)

    20W Peak Loaded Single 8" Non-Amplified Ported Subwoofer Bass Tube Enclosure

    BT8024DVC-2 big
    Go to item page Right Arrow Icon of Right Arrow

    Bazooka BT8024DVC (Open Box, Great)

    20W Peak Loaded Single 8" Non-Amplified Ported Subwoofer Bass Tube Enclosure

    • Ported enclosure with 1 8" BT Series Subwoofer
    • 200 watts Peak
    • Final Impedance: 4-ohm x 2 sets
    • Dimensions: 18" L x 10" H x 8.5" W

    shipping truck icon Free shipping in USA. Provide zip for delivery date.
    List price $199.99
    -25% $149.99

    In stock

    Add to Cart

    • Ported enclosure with 1 8" BT Series Subwoofer
    • 200 watts Peak
    • Final Impedance: 4-ohm x 2 sets
    • Dimensions: 18" L x 10" H x 8.5" W

    Rockford Fosgate Prime R2S-1X12 (Like New (Open Box))

    500W Peak, Prime Series Single 12" R2SD4 Subwoofer Loaded Enclosure

    R2S-1X12 big
    Go to item page Right Arrow Icon of Right Arrow

    Rockford Fosgate Prime R2S-1X12 (Like New (Open Box))

    500W Peak, Prime Series Single 12" R2SD4 Subwoofer Loaded Enclosure

    • Peak Power: 500 watts
    • RMS Power: 250 watts
    • Final Impedance: 2 ohm
    • Solid 5/8" MDF Construction
    • Complete with high-density black box carpeting

    shipping truck icon Free shipping in USA. Provide zip for delivery date.
    List price $259.99
    -15% $220.99

    In stock

    Only 1 Left!

    Add to Cart

    • Peak Power: 500 watts
    • RMS Power: 250 watts
    • Final Impedance: 2 ohm
    • Solid 5/8" MDF Construction
    • Complete with high-density black box carpeting

    JBL Stage 1200D (Like New (Open Box))

    2000W Peak (1000W RMS) Loaded Dual 12" Vented Enclosure

    Stage 1200D big
    Go to item page Right Arrow Icon of Right Arrow

    JBL Stage 1200D (Like New (Open Box))

    2000W Peak (1000W RMS) Loaded Dual 12" Vented Enclosure

    • Ported enclosure with 2 12" Stage Series Subwoofer
    • 1000 watts RMS (500 watts Peak)
    • Final Impedance: 2-ohm
    • Dimensions: 30-1/8" L x 15" H x 13-11/16" W

    shipping truck icon Free shipping in USA. Provide zip for delivery date.
    List price $439.95
    -19% $356.96

    In stock

    Only 1 Left!

    Add to Cart

    JBL Stage 1200S (JBLSUBST1200SAM) (Open Box, Great)

    1000W Peak (250W RMS) Loaded Single 12" Sealed Shallow Enclosure

    Stage 1200S big
    Go to item page Right Arrow Icon of Right Arrow

    JBL Stage 1200S (JBLSUBST1200SAM) (Open Box, Great)

    1000W Peak (250W RMS) Loaded Single 12" Sealed Shallow Enclosure

    • Sealed enclosure with 1 12" Stage Series Subwoofer
    • 250 watts RMS (1000 watts Peak)
    • Final Impedance: 2-ohm
    • Dimensions: 17.25" L x 14.5" H x 11.5" W

    shipping truck icon Free shipping in USA. Provide zip for delivery date.
    1
    List price $229.95
    -24% $174.97

    In stock

    Only 3 Left!

    Add to Cart

    Belva BLB112LED (Open Box, Great)

    12" Single 750W Loaded Ported Car Subwoofer with Multi-Color LED and Remote

    BLB112LED big
    Go to item page Right Arrow Icon of Right Arrow

    Belva BLB112LED (Open Box, Great)

    12" Single 750W Loaded Ported Car Subwoofer with Multi-Color LED and Remote

    • 750W Single 12" Ported Subwoofer Enclosure w/ Multi-Color LED and Remote
    • RMS: 300W
    • 4 ohm impedance
    • Ported enclosure with black carpet and embroidered Belva logo
    • Angled-back ported enclosure

    shipping truck icon Free shipping in USA. Provide zip for delivery date.
    List price $199.99
    -60% $79.99

    In stock

    Add to Cart

    • 750W Single 12" Ported Subwoofer Enclosure w/ Multi-Color LED and Remote
    • RMS: 300W
    • 4 ohm impedance
    • Ported enclosure with black carpet and embroidered Belva logo
    • Angled-back ported enclosure

     
      Clear all
      why-shoping-with-sonic

      We love people and we're ready to help you! See what separates us from our competition.

      Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
      Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
      We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
      Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
      We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
      Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
      Why Shop With Us?
      Save up to 10 different vehicles in your garage
      Vehicle
      Store       Delete

      2017 Dodge Viper

      1994 Saturn SL

      2005 Porsche Boxster

      2013 Chevrolet Spark

      2018 Chevrolet Spark

      2023 Honda Accord

      2013 Cadillac ATS

      2012 Scion tC

      2016 Chevrolet Spark

      Vehicle
      Store       Delete

      2007 Harley Davidson FXSTSSE Screamin Eagle Softail Springer

      Add vehicle Clear all vehicles
      Where to find vehicle info
      Are you sure you want to clear your garage?
      This action cannot be undone. Confirm

      Cancel

      This category was not designed for products.
      If you continue, you will be redirected to a category customized for your vehicle. Continue

      Cancel

      Shop your 2017 Viper
      Why Use a Vehicle Fit Guide?
      Change vehicle | Shop without vehicle
      Whoa! Slow down. Add your details below!
      additional information required
      Add vehicle details to confirm fitment
      Ignore fitment details
      Find stereos and more that work -- fast.

      Additional information:

      Remove

      Can't find your vehicle? Click here and we'll help.

      Where to find vehicle info

      Go to Fitment

      Didn't find your car?

      Submit your details and we'll help!
      Please enter the letters as they are shown in the image above. Letters are not case-sensitive.
      Identify your vehicle and submodel details
      • Owner's manual
      • Vehicle's insurance card
      • Vehicle registration
      • Vehicle produced after 2005: Inside driver's side door
      • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
      Car Info Side Door Icon
      Vehicle Registration Icon
      Vehicle Insurance Icon
      Back

      Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

      • You see only parts engineered for your exact vehicle
      • You avoid incompatible radios, speakers, or wiring
      • Installation is smoother, faster, and frustration-free
      • You get the correct accessories the first time

      Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

      Back
      Track your order
      Call our experts
      Support Center
      Return & Exchanges
      Follow on Instagram Instagram logo
      Subscribe on YouTube YouTube logo