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  • Earthquake Sound SWS-8X 8' 150W Single 4 Ohm Car Audio Shallow Subwoofer WS8X

    Earthquake Sound SWS-8X 8' 150W Single 4 Ohm Car Audio Shallow Subwoofer WS8X

    General features: Earthquake Sound 8in Shallow Mount 4 Ohm Subwoofer UV treated high-roll composite foam surround Fits the factory BMW bolt pattern Perfect replacement for factory upgraded systems Easy 8in door-mount or under-seat mount First in-dash... more

    $116.95

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    Earthquake Sound SWS-6.5X 6.5-inch Shallow Woofer System Subwoofers, 4-Ohm (Pair)

    Earthquake Sound SWS-6.5X 6.5-inch Shallow Woofer System Subwoofers, 4-Ohm (Pair)

    Earthquake Sound Corporation is the original inventor of the Shallow Woofer System (SWS) that produces a lot of bass from a small space. They are a popular choice for replacing OEM car speakers with shallow mounting depths. In addition to OEM... more

    $97.95

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    Earthquake Sound - DBXI-15D 15in Dual 4 ohm DBXi Series Car Subwoofer

    Earthquake Sound - DBXI-15D 15in Dual 4 ohm DBXi Series Car Subwoofer

    General Features: 15in Dual 4 ohm DBXi Series Subwoofer Power Handling: Peak: 2000 watts RMS: 750 watts Impedance: Dual 4 ohm Pressed pulp fiber woofer cone material High-roll rubber woofer surround New and improved design Stitched tensile leads Deep... more

    $450.00 $269.99

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    Earthquake Sound - SWS-8X 150W 8in Shallow Woofer System Series Single 4 ohm Subwoofer

    Earthquake Sound - SWS-8X 150W 8in Shallow Woofer System Series Single 4 ohm Subwoofer

    General Features: Black 8in Shallow Mount 4 Ohm Subwoofer Power Handling: Peak: 300 watts RMS: 150 watts Impedance: 4 Ohms more

    $189.99 $109.99

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    Earthquake Sound SWS-8Xi 8' 300 Watts 2 Ohm High Performance Shallow Subwoofer

    Earthquake Sound SWS-8Xi 8' 300 Watts 2 Ohm High Performance Shallow Subwoofer

    Earthquake Sound Corporation is the original inventor of the Shallow Woofer System (SWS) that produces a lot of bass from a small space. Designed to replace the BMW factory speakers that are located under the front seats, the SWS-8X requires no... more

    $199.95 $109.00

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    earthquake sound sws-12x shallow woofer system 12-inch car subwoofer, 4-ohm (single)

    earthquake sound sws-12x shallow woofer system 12-inch car subwoofer, 4-ohm (single)

    earthquake sound sws-12x shallow woofer system 12-inch car subwoofer, 4-ohm (single) more

    $161.17

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    2006 BMW 325i (E90) Earthquake Shallow Subwoofer - 4-ohm

    2006 BMW 325i (E90) Earthquake Shallow Subwoofer - 4-ohm

    Rock your 3 series 06 on - replace your under-seat speakers with this shallow subwoofer. This patented, 8" subwoofers from Earthquake Sound is designed specifically for BMWs and is original equipment on many models outside North America. As a result,... more

    $129.95

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    2006 BMW 325i (E90) Earthquake Shallow Subwoofer - 2-ohm

    2006 BMW 325i (E90) Earthquake Shallow Subwoofer - 2-ohm

    Rock your 3 series 06 on - replace your under-seat speakers with this shallow subwoofer. This patented, 8" subwoofers from Earthquake Sound is designed specifically for BMWs and is original equipment on many models outside North America. As a result,... more

    $129.95

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    Earthquake Sound - SWS-6.5X 200W Peak (100W RMS) 6.5in Shallow Woofer System Series Single 4 ohm Subwoofer

    Earthquake Sound - SWS-6.5X 200W Peak (100W RMS) 6.5in Shallow Woofer System Series Single 4 ohm Subwoofer

    General Features: 6-1/2in Voice Coil Subwoofers Power Handling: Peak: 400 watts per pair / 200 watts each RMS: 200 watts per pair / 100 watts each Recommended power range: 25 - 100 watts RMS per channel Impedance: Single 4-ohms Woofer cone material... more

    $149.95 $89.99

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    Earthquake Sound MINI D1000.4 Channel Class "D" Amplifier, 1000 Watts

    Earthquake Sound MINI D1000.4 Channel Class "D" Amplifier, 1000 Watts

    Earthquake Sound's MiNi D amplifiers deliver unbelievable power in a compact size and stand as the most efficient Class D amplifiers. The MiNi D1000.4 channel reaches a maximum peak power of 1000 Watts and features 0-12dB Bass Boost, variable... more

    $159

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    Earthquake Sound SWS-8X 8' 300 Watts 4 Ohm High Performance Shallow Subwoofer

    Earthquake Sound SWS-8X 8' 300 Watts 4 Ohm High Performance Shallow Subwoofer

    long description is not available more

    $189.99 $109.00

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    Earthquake Sound DBXI-15D 15' Dual 4 Ohm 2000 Watts Car Subwoofer Sub Woofer

    Earthquake Sound DBXI-15D 15' Dual 4 Ohm 2000 Watts Car Subwoofer Sub Woofer

    Power Handling (Peak): 2000 watts Power Handling (RMS): 750 watts Pressed pulp fiber woofer cone material New and improved design Deep impact bass Die-cast aluminum basket 150 oz. Double stacked magnet structure Xmax: 88.9 mm Cutout dimensions: 13-3/4"... more

    $295.00

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    Earthquake Sound SWS-10X High Performance 10' 400W 4 Ohm Shallow Car Subwoofer

    Earthquake Sound SWS-10X High Performance 10' 400W 4 Ohm Shallow Car Subwoofer

    The Deepest Bass from the most shallow space SWS, or Shallow Woofer System, is a patented technology by Earthquake Sound. This line of subs has a mounting depth 60% less than conventional subwoofers. However, they do no sacrifice quality for... more

    $159.00

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    Earthquake Sound DBXI-12D 12' Dual 4 Ohm 1500 Watts Car Subwoofer Sub Woofer

    Earthquake Sound DBXI-12D 12' Dual 4 Ohm 1500 Watts Car Subwoofer Sub Woofer

    Power Handling (Peak): 1500 watts Power Handling (RMS): 500 watts Pressed pulp fiber woofer cone material New and improved design Deep impact bass Die-cast aluminum basket 140 oz. Double stacked magnet structure Sensitivity: 87 dB Mounting Depth:... more

    $229.00

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    Earthquake Sound Mini D1000.4 Class D 4-Channel Monoblock 1000W Car Amplifier

    Earthquake Sound Mini D1000.4 Class D 4-Channel Monoblock 1000W Car Amplifier

    RMS Power Rating (4 ohms): 65 watts x 4 channels RMS Power Rating (2 ohms): 90 watts x 4 channels RMS Power Rating (Bridged, 4 ohms): 190 watts x 2 channels Variable Bass Boost (0 to +12 dB bass boost at 50 Hz) RCA (low-level) inputs with signal... more

    $249.00 $159.00

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    Earthquake Sound SWS-6.5X Shallow 6.5' 200 Watt Mid Bass Car Subwoofer (pair)

    Earthquake Sound SWS-6.5X Shallow 6.5' 200 Watt Mid Bass Car Subwoofer (pair)

    General Features: 6-1/2" Voice Coil Subwoofers Power Handling: Peak: 400 watts per pair / 200 watts each RMS: 200 watts per pair / 100 watts each Recommended power range: 25 - 100 watts RMS per channel Impedance: Single 4-ohms Woofer cone material... more

    $149.95 $99.95

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