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MTX Audio THUNDER681 with Sound Damping

360W Peak (180W RMS) 6x8" Thunder Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

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360W Peak (180W RMS) 6x8" Thunder Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

• 180 watts Peak Each, 90 watts RMS Each
• 1.18" Silk Soft Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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47
$264.94

Available

Ships in 10-14 days

• 180 watts Peak Each, 90 watts RMS Each
• 1.18" Silk Soft Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

DS18 PRO-X698BM with Sound Damping

550W Peak (275W RMS) 6x9” PRO-X Series 8-ohm Mid-Range Loudspeaker + NVX SDBSK2 Premium Sound Damping

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550W Peak (275W RMS) 6x9” PRO-X Series 8-ohm Mid-Range Loudspeaker + NVX SDBSK2 Premium Sound Damping

• 550 watts Peak Each, 275 watts RMS Each
• Non-Pressed Paper cone material
• Impedance: 8 ohm
• Sensitivity: 98 dB

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46
List price $102.69
-8% $94.44

In stock.

• 550 watts Peak Each, 275 watts RMS Each
• Non-Pressed Paper cone material
• Impedance: 8 ohm
• Sensitivity: 98 dB

JBL GX628 (GX628AM) with Sound Damping

360W Peak (120W RMS) 6.5" GX Series 2-way 2.3-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

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360W Peak (120W RMS) 6.5" GX Series 2-way 2.3-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

• 180 watts Peak Each, 60 watts RMS Each
• 1" Edge-driven Soft Dome tweeters with Harman-proprietary deflector
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 2.3 ohm
• Sensitivity: 92 dB

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47
List price $98.73
-14% $84.98

Available

Ships in 10-14 days

• 180 watts Peak Each, 60 watts RMS Each
• 1" Edge-driven Soft Dome tweeters with Harman-proprietary deflector
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 2.3 ohm
• Sensitivity: 92 dB

Diamond Audio HXPRO653DI with Sound Damping

360W Peak (180W RMS) 6.5" HEX PRO Diamante Italia Series 3-Way Component Speaker System + NVX SDSK2 Sound Damping

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360W Peak (180W RMS) 6.5" HEX PRO Diamante Italia Series 3-Way Component Speaker System + NVX SDSK2 Sound Damping

• 180 watts Peak Each, 90 watts RMS Each
• 1" Silk Dome Tweeters
• Composite Bronze Fiberglass cone material
• Impedance: 3.3 ohm
• Sensitivity: 89 dB

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46
$3,314.98

In stock.

• 180 watts Peak Each, 90 watts RMS Each
• 1" Silk Dome Tweeters
• Composite Bronze Fiberglass cone material
• Impedance: 3.3 ohm
• Sensitivity: 89 dB

Diamond Audio DES682 with Sound Damping

200W Peak (100W RMS) 6x8" Elite Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

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200W Peak (100W RMS) 6x8" Elite Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

• 100 watts Peak Each, 50 watts RMS Each
• 1" Aluminum Dome Tweeters
• Composite foam core carbon fiber cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

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46
$214.98

In stock.

• 100 watts Peak Each, 50 watts RMS Each
• 1" Aluminum Dome Tweeters
• Composite foam core carbon fiber cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

Hertz CX 570 with Sound Damping

420W Peak (140W RMS) 5x7" Cento Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

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420W Peak (140W RMS) 5x7" Cento Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

• 210 watts Peak Each, 70 watts RMS Each
• 15/16 Tetolon Dome Tweeters
• Semi-pressed paper + Mica cone material
• Impedance: 4 ohm
• Sensitivity: 93.5 dB

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46
List price $278.74
-5% $264.98

Available

Ships in 10-14 days

• 210 watts Peak Each, 70 watts RMS Each
• 15/16 Tetolon Dome Tweeters
• Semi-pressed paper + Mica cone material
• Impedance: 4 ohm
• Sensitivity: 93.5 dB

Diamond Audio DES692 with Sound Damping

300W Peak (150W RMS) 6x9" Elite Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

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300W Peak (150W RMS) 6x9" Elite Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

• 150 watts Peak Each, 75 watts RMS Each
• 1" Aluminum Dome Tweeters
• Composite foam core carbon fiber cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

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46
$274.98

In stock.

• 150 watts Peak Each, 75 watts RMS Each
• 1" Aluminum Dome Tweeters
• Composite foam core carbon fiber cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

Pioneer TS-A693CH with Sound Damping

920W Peak (210W RMS) 6x9" A-Series 2-way 4-ohm Component Car Speakers + NVX SDBSK2 Premium Sound Damping

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920W Peak (210W RMS) 6x9" A-Series 2-way 4-ohm Component Car Speakers + NVX SDBSK2 Premium Sound Damping

• 460 watts Peak Each, 105 watts RMS Each
• 3/4" PEI (Polyetherimide) Hard Dome tweeters
• Aramid fiber reinforced Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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46
List price $198.74
-17% $164.98

Available

Ships in 10-14 days

• 460 watts Peak Each, 105 watts RMS Each
• 3/4" PEI (Polyetherimide) Hard Dome tweeters
• Aramid fiber reinforced Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

MTX RTX108 (Sold Individually) with Sound Damping

500W Peak (250W RMS) 10" Road Thunder Series 2-way Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

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500W Peak (250W RMS) 10" Road Thunder Series 2-way Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

• 500 watts Peak Each, 250 watts RMS Each
• Treated Paper cone material
• Impedance: 8 ohm
• Sensitivity: 94 dB

Save 15% Off Package Deals at Checkout!
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49
$124.94

Available

Ships in 10-14 days

• 500 watts Peak Each, 250 watts RMS Each
• Treated Paper cone material
• Impedance: 8 ohm
• Sensitivity: 94 dB

Diamond Audio DMD42 with Sound Damping

120W Peak (60W RMS) 4" DMD Series 2-way Coaxial Car Speakers + NVX SDSK2 Sound Damping

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120W Peak (60W RMS) 4" DMD Series 2-way Coaxial Car Speakers + NVX SDSK2 Sound Damping

• 60 watts Peak Each, 30 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

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46
List price $138.73
-10% $124.98

In stock.

• 60 watts Peak Each, 30 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

Diamond Audio HXM65F4 with Sound Damping

500W Peak (250W RMS) 6.5” HXM Series 2-Way Coaxial Speakers + NVX SDSK2 Sound Damping

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500W Peak (250W RMS) 6.5” HXM Series 2-Way Coaxial Speakers + NVX SDSK2 Sound Damping

• 250 watts Peak Each, 125 watts RMS Each
• 1" Titanium Dome Tweeters
• Molded, UV-Coated, Patent Pending Waterproof Injection PP cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

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46
$474.98

In stock.

• 250 watts Peak Each, 125 watts RMS Each
• 1" Titanium Dome Tweeters
• Molded, UV-Coated, Patent Pending Waterproof Injection PP cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

Diamond Audio DES365C with Sound Damping

280W Peak (140W RMS) 6.5" Elite Series 3-Way Component Speaker System + NVX SDSK2 Sound Damping

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280W Peak (140W RMS) 6.5" Elite Series 3-Way Component Speaker System + NVX SDSK2 Sound Damping

• 140 watts Peak Each, 70 watts RMS Each
• 1" Aluminum Dome Tweeters
• Composite foam core carbon fiber cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

Save 15% Off Package Deals at Checkout!
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46
$564.98

In stock.

• 140 watts Peak Each, 70 watts RMS Each
• 1" Aluminum Dome Tweeters
• Composite foam core carbon fiber cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

Diamond Audio HXM8F4 with Sound Damping

600W Peak (300W RMS) 8" Elite Series 2-Way Marine Speaker System + NVX SDSK2 Sound Damping

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600W Peak (300W RMS) 8" Elite Series 2-Way Marine Speaker System + NVX SDSK2 Sound Damping

• 300 watts Max Each, 150 watts RMS Each
• 1" Cone Tweeter
• UV-Treated Thermal Molded Waterproof Cone Material
• Impedance: 4 ohm
• Sensitivity: 94 dB
• Mounting Depth: 3.15"

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46
List price $568.73
$564.98

In stock.

• 300 watts Max Each, 150 watts RMS Each
• 1" Cone Tweeter
• UV-Treated Thermal Molded Waterproof Cone Material
• Impedance: 4 ohm
• Sensitivity: 94 dB
• Mounting Depth: 3.15"

Diamond Audio HXM10F4 with Sound Damping

400W Peak (200W RMS) 10" MOTORSPORT Series 2-Way Flush Mount 4-Ohms Coaxial Speaker + NVX SDSK2 Sound Damping

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400W Peak (200W RMS) 10" MOTORSPORT Series 2-Way Flush Mount 4-Ohms Coaxial Speaker + NVX SDSK2 Sound Damping

• 400 watts Max Each, 200 watts RMS Each
• 1" Titanium Dome Tweeter
• Molded, UV-Coated, Patent Pending Waterproof Injection PP Material
• Impedance: 4 ohm
• Mounting Depth: 4.33"
• Flush Mount Design

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46
List price $668.73
$654.98

In stock.

• 400 watts Max Each, 200 watts RMS Each
• 1" Titanium Dome Tweeter
• Molded, UV-Coated, Patent Pending Waterproof Injection PP Material
• Impedance: 4 ohm
• Mounting Depth: 4.33"
• Flush Mount Design

Diamond Audio H65SH with Sound Damping

300W Peak (150W RMS) 6.5" HEX 2-Way Shallow Component Speakers + NVX SDSK2 Sound Damping

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300W Peak (150W RMS) 6.5" HEX 2-Way Shallow Component Speakers + NVX SDSK2 Sound Damping

• 150 watts Max Each, 75 watts RMS Each
• 2" Neodymium tweeters available in silk or aluminum
• Hard anodized black aluminum cone
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 1.3"

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46
$764.98

In stock.

• 150 watts Max Each, 75 watts RMS Each
• 2" Neodymium tweeters available in silk or aluminum
• Hard anodized black aluminum cone
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 1.3"

Diamond Audio MS65NEO with Sound Damping

300W Peak (150W RMS) 6.5" MS Series Midrange Coaxial Car Speakers + NVX SDSK2 Sound Damping

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300W Peak (150W RMS) 6.5" MS Series Midrange Coaxial Car Speakers + NVX SDSK2 Sound Damping

• 300 watts Max Each, 150 watts RMS Each
• Tweeters
• Waterproof black Dupont Kevlar cone and dust cap
• Impedance: 4 ohm
• Sensitivity: 94 dB
• Mounting Depth: 2.78"

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47
$784.98

In stock.

• 300 watts Max Each, 150 watts RMS Each
• Tweeters
• Waterproof black Dupont Kevlar cone and dust cap
• Impedance: 4 ohm
• Sensitivity: 94 dB
• Mounting Depth: 2.78"

Diamond Audio MS8NEO with Sound Damping

1400W Peak 700W 8″ MS Neo Series Midrange Coaxial Speakers + NVX SDSK2 Sound Damping

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1400W Peak 700W 8″ MS Neo Series Midrange Coaxial Speakers + NVX SDSK2 Sound Damping

• 700 watts Max Each, 350 watts RMS Each
• Neodymium Cone Tweeters
• Waterproof Black DUPONT™ Kevlar Cone
• Impedance: 4 ohm
• Sensitivity: 96 dB
• Mounting Depth: 3.15"

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46
$814.98

In stock.

• 700 watts Max Each, 350 watts RMS Each
• Neodymium Cone Tweeters
• Waterproof Black DUPONT™ Kevlar Cone
• Impedance: 4 ohm
• Sensitivity: 96 dB
• Mounting Depth: 3.15"

MB Quart QSE-216 with Sound Damping

720W Peak (340W RMS) 6.5" Q Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

QSE216_SDBSK2 big
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720W Peak (340W RMS) 6.5" Q Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

• 360 watts Peak Each, 170 watts RMS Each
• 1" Titanium Dome tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 85.5 dB

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46
List price $1218.73
-17% $1,014.98

In stock.

• 360 watts Peak Each, 170 watts RMS Each
• 1" Titanium Dome tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 85.5 dB

Infinity REF607CF with Sound Damping

540W Peak (180W RMS) 6.5" Reference Series 2-way 4-ohm Component Speaker System + NVX SDSK2 Sound Damping

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540W Peak (180W RMS) 6.5" Reference Series 2-way 4-ohm Component Speaker System + NVX SDSK2 Sound Damping

• 270 watts Peak Each, 90 watts RMS Each
• 3/4" Textile Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

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49
List price $268.69
-13% $234.94

In stock.

• 270 watts Peak Each, 90 watts RMS Each
• 3/4" Textile Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

Diamond Audio DMD683 with Sound Damping

160W Peak (80W RMS) DMD Series 6x8" 3-way Coaxial Car Speakers + NVX SDSK2 Sound Damping

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160W Peak (80W RMS) DMD Series 6x8" 3-way Coaxial Car Speakers + NVX SDSK2 Sound Damping

• 80 watts Peak Each, 40 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

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46
List price $188.73
-5% $179.98

In stock.

• 80 watts Peak Each, 40 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

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    All About

    Specials & Promotions

    The Deals Department includes all items with extra savings such as last chance items or items on special. In addition to instant savings on new gear, we also have Sonic Electronix Coupons easily grouped and refurbished electronics in our Deals Department.

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

    • You see only parts engineered for your exact vehicle
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    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.