Reviews Earthquake Sound Subwoofers

Watts VAGV075 3/4 Inch Earthquake Gas Shutoff Valve

  • WATTS EARTHQUAKE GAS SHUT OFF VALVE: Automatically shuts of gas in the event of an earthquake..
  • NATURAL GAS EARTHQUAKE SHUT OFF VALVE: Reduce property destruction from earthquake related gas fires..
  • EASY TO INSTALL GAS METER EARTHQUAKE SHUT OFF VALVE: Save time and energy during installation due to its lightweight, compact design..
  • BEST SELLING EARTHQUAKE SHUT OFF GAS VALVE: Maximum pressure is 10 PSI, fits standard NPT..
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NVX Powered Boost 2017-2022 Tesla Model 3 Sub Upgrade Kit with Amp, Sub, Box & Wiring Kit

  • Our BOOST enclosures were painstakingly designed by our in-house engineers to combat the lack of rich and deep bass commonly associated with the factory sound system. Each of our enclosures come equipped with NVX’s top of the line subwoofers, so you know your enclosure will bring the noise..
  • The NVX BOOST subwoofer enclosures work with what is already have in your car, especially with an aftermarket stereo. No need to purchase any other speakers, subwoofers, or other parts. You can buy either the BOOST package by itself or purchase the entire kit which includes an amplifier, amplifier wiring kit, and lineout converters..
  • Our BOOST series of subwoofers offer a simple and seamless installation fitting in your trunk. Each one of our BOOST subwoofers comes with a step-by-step guide on how to install it. You can also check out our website for more information about your BOOST Subwoofer.
  • What Comes with the Kit: NVX BE-TM3-VSW10S2 Tesla Model 3 Aftermarket Subwoofer and Box Upgrade / NVX VADM1 500W RMS Class D Monoblock Car/Marine/Powersports Amplifier with Bass Remote / NVX XKIT82 100% Copper, 2-Channel True Spec 8 Gauge Amplifier Installation Kit / NVX XLCA2 2-Channel Line Out Converter.
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BOSS Audio Ohm Stable Car Amplifier with Remote Subwoofer Control

  • ...hly efficient. Excess energy is stored until its needed instead of being converted into heat. Reduction in size/weight, reduced power waste, smaller heat sink, compact circuitry.
  • 1 Ohm Stable - Able to continuously power loads of 1 Ohm without encountering difficulties such as overheating. Typically made to power up subwoofers that demand the heavier power load requirements to be able to perform the way they were made to.
  • Mosfet Power Supply - A MOSFET is an electrical switch that allows the flow of electrical current. It controls the output voltage and current precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry.
  • Strapping Capable - You are able to strap two R3400D amplifiers and double the power that is being sent to your subwoofer(s). You now have the ability to connect more subwoofers to take advantage of the extra power.
  • Variable Subsonic Filter - To prevent your subwoofer(s) from bottoming out, the variable subsonic filter filters out frequencies below the subwoofer(s) specified low frequency limits and allows the driver to reach a maximum safe excursion.
  • Variable Low-Pass Crossover - Subwoofers reproduce sound based on a number of different low-range frequencies. You can set exact sound specifications....
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VeGue Karaoke Machine, Wireless Bluetooth PA System(VS-0808) for Adults & Kids with Dual 8'' Subwoofers and USB Microphone for PC PS5 VM30

  • HD STEREO SOUND QUALITY: VS-0808 karaoke machine is designed with full-range stereo sound. RMS 250W and 500W Peak Power ensure that you get clear and loud sound. With single tweeter and Dual 8'' subwoofers, it makes the bass stronger and more balanced and does not distort the audio even at the maximum volume..
  • COLORFUL LED LIGHTS: The Brilliant LED lights around both subwoofers will spin, and its color will change with the rhythm of music. There is also a light strip surrounding the front of the karaoke machine. The colorful LED lights will create a pleasant and romantic atmosphere for you..
  • POWERFUL BATTERY: The powerful rechargeable battery could provide 6-10 hours of non-stop music playing. So whether it's for indoor or outdoor events, you can enjoy your favorite jams without the restrictive cords..
  • Versatility and Professionalism: The VM30 USB Gaming Microphone offers great value for money and features such as lag-free monitoring, quick mute button, volume control and indicator lights..
  • All-in-one: Equipped with an explosion-proof sound filter and shock mount to help minimize background noise for optimal sound pickup. Plus, the VM30 USB Gaming Microphone comes with a 2-in-1 USB cable and an extra tripod with all the parts you need..
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Skar Audio AR3X12V Triple 12" Universal Fit Armor Coated Ported Heavy Duty Subwoofer Box

  • SINGLE 10 INCH SUBWOOFER ENCLOSURE: Our Bbox 10 Inch Subwoofer Box is designed for optimum bass response and low frequency reproduction which is ideal for lower profile sound quality subwoofers. Feel, hear, and experience the difference today..
  • OEM-FIT: The 10in subwoofer box is designed and engineered specifically to be compatible with 2002-2018 Dodge Ram Quad Cab to ensure an OEM fit without impeding the operation of the back seat. The subwoofer mounting depth is 6 inches, which is ideal for low profile subwoofers. All our vehicle-specific enclosures are built with a near perfect factory fit in mind..
  • HIGH GRADE MDF: Our subwoofer box enclosure is built with a durable high-grade MDF that is 3/4 inches thick for solid frequency response and accurate music reproduction. The thick MDF panels and no flex construction on our 10 inch subwoofer box allows for tight and accurate bass reproduction..
  • AIRTIGHT RECESSED SIDE PANELS: By using premium materials and aliphatic resin wood glue, the solid construction of our subwoofer boxes are airtight and resonant free. This greatly reduces rattles and improves the overall sound quality of your sound system..
  • BETTER SOUND, BETTER BASS, BETTER FUN: Get the party started with sound quality you can truly jam to. Our subw....
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Kicker 44DCWC122 12' 1200W 2 Ohm Complete Subwoofer Bass Package with Loaded Sub Enclosure, Boss 1100W Monoblock A/B Amplifier, and 4 Gauge Wiring Kit

  • COMPLETE SOUND SYSTEM: Upgrade your car's sound system with this complete amplified bass package bundle that includes Kicker 12" dual loaded subwoofers, a sub enclosure, a Boss Audio monoblock A/B amplifier, and a 4-gauge amp wiring kit.
  • CAR SUBWOOFERS: The Kicker 2-ohm subwoofers boast 1200 watts max power and 600 watts RMS.
  • CAR AMPLIFIER: The Boss Audio Riot Mono Car Audio MOSFET Power Amplifier delivers 1100 watts x 1 at 2 ohms to power your subwoofer. It includes a remote bass control.
  • Dimensions (L x W x H): 9.13 x 2.25 x 10.44 inches.
  • SUBWOOFER BOX ENCLOSURE: This Kicker enclosure features a custom port design and is made with heavy MDF construction and thick black carpet.
  • Dimensions (L x W1 x W2 x H): 31.88 x 13.2 x 17.25 x 16 inches.
  • AMPLIFIER WIRING KIT: Deluxe high quality fuse holder.
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Planet Audio AC600.2 2 Channel Car Amplifier - 600 High Output Full Range Class A/B 2 - 4 Ohm Stable Mosfet Power Supply Bridgeable

  • Power - 300 Max x 2 @ 2 Ohms, 150 Max x 2 @ 4 Ohms, 600 Max Bridged x 1 @ 4 Ohms.
  • Class A/B Topology - Class ‘A’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class....
  • Full Range - With a Full Range amplifier you not only have the option to run your speakers, but also your subwoofers.
  • Low & High Level Inputs - A low level (RCA) input is measured in voltages. A high level (+/- wire) input is measured in wattages. Both essentially....
  • Variable Low-Pass Crossover - Subwoofers reproduce sound based on a number of different low-range frequencies. You can set exact sound specifications....
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BOSS Audio Systems AR3000D Class D Car Amplifier - 3000 Watts, 1 Ohm Stable, Digital, Monoblock, Mosfet Power Supply

  • ...hly efficient. Excess energy is stored until its needed instead of being converted into heat. Reduction in size/weight, reduced power waste, smaller heat sink, compact circuitry.
  • 1 Ohm Stable - Able to continuously power loads of 1 Ohm without encountering difficulties such as overheating. Typically made to power up subwoofers that demand the heavier power load requirements to be able to perform the way they were made to.
  • Strapping Capable - You are able to strap two AR3000D amplifiers and double the power that is being sent to your subwoofer(s). You now have the ability to connect more subwoofers to take advantage of the extra power.
  • Variable Subsonic Filter - To prevent your subwoofer(s) from bottoming out, the variable subsonic filter filters out frequencies below the subwoofer(s) specified low frequency limits and allows the driver to reach a maximum safe excursion.
  • Variable Low-Pass Crossover - Subwoofers reproduce sound based on a number of different low-range frequencies. You can set exact sound specifications for the bass frequency reproduction.
  • Specs - Dimensions: 12.31 x 6.50 x 2.80, Weight: 6.86.
  • Warranty - BOSS Audio Systems provides a powerful 6-year Platinum Online Dealer Warranty so long as the purchase is made through Amazon.com. We strongl....
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AudioPipe APCLE-2002 Class AB 2 Channel 1000 Watt MAX Car Audio Sound System Power Amplifier Kit with Bass Knob, RCA Input/Output, and Overload Protection

  • 1000-WATT CAR POWER AMP: Get power to your subwoofers and speakers and rock amazing sound with this 1000-watt, 2-channel car audio power amplifier.
  • CONTROL YOUR SOUND: Control your sound with 2-channel operation, built-in variable high/low pass crossover, and remote volume control for subwoofers.
  • 2 Ohm stereo stable and 4 Ohm monostable.
  • MINIMIZED DISTORTION: Minimizes distortion with adjustable input level controls with ground loop isolation and pulse-width modulated MOSFET power supply.
  • Remote turn-on with "soft start" muting to prevent that turn-on "thump".
  • BUILT FOR SAFETY, BUILT TO LAST: Electronic protection circuity protects the car amp from short circuit, DC offset, and thermal overload.
  • Low profile construction built to last with moisture-resistant circuit boards and aluminum heat sink for efficient heat dissipation.
  • INPUT CONNECTORS: Features RCA line input/output jacks and platinum-plated power, speaker, and RCA connectors.
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