Sound Storm Laboratories US10K 10 Inch Under Seat Powered Car Audio Subwoofer - 1000 Watts Max, Low Profile, Built in Amplifier, For Truck, Boxes and Enclosures, Remote Subwoofer Control
Sound Storm Laboratories US10K 10 Inch Under Seat Powered Car Audio Subwoofer - 1000 Watts Max, Low Profile, Built in Amplifier, For Truck, Boxes and Enclosures, Remote Subwoofer Control
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Sound Storm Laboratories US10K 10 Inch Under Seat Powered Car Audio Subwoofer - 1000 Watts Max, Low Profile, Built in Amplifier, For Truck, Boxes and Enclosures, Remote Subwoofer Control

|18 ratings

Key item features

  • Built-in Amplifier - With a MOSFET power supply you get improved switching speeds, better performance with less power from the driver, lower gate-to-drain feedback capacitance, lower thermal impedance for higher switching frequencies
  • PWM - Pulse Width Modulated design simplifies power supplies. It controls the output voltage and current precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry. It’s efficient & reliable
  • Variable Low-Pass Filter - A low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. You will use the Low-pass filter to primarily keep high notes out of your subwoofer(s)
  • High Level Inputs - Speaker level inputs are commonly referred to as high-level inputs. It will be used to connect the US10 to your factory radio or an aftermarket radio that does not have low-level (RCA) inputs
  • Low-Level Inputs - Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the US10 with the source unit. Most aftermarket radios have multiple pairs of RCA outputs that can connect to multiple amplifiers
    • Built-in Amplifier - With a MOSFET power supply you get improved switching speeds, better performance with less power from the driver, lower gate-to-drain feedback capacitance, lower thermal impedance for higher switching frequencies
    • PWM - Pulse Width Modulated design simplifies power supplies. It controls the output voltage and current precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry. It’s efficient & reliable
    • Variable Low-Pass Filter - A low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. You will use the Low-pass filter to primarily keep high notes out of your subwoofer(s)
    • High Level Inputs - Speaker level inputs are commonly referred to as high-level inputs. It will be used to connect the US10 to your factory radio or an aftermarket radio that does not have low-level (RCA) inputs
    • Low-Level Inputs - Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the US10 with the source unit. Most aftermarket radios have multiple pairs of RCA outputs that can connect to multiple amplifiers
    • Variable Bass Boost - Variable Bass Boost allows you to adjust the low bass within the boost range to just the way you like it
    • Phase Control - Phase control lets you adjust the speaker phase with the amplifier if your speakers or subwoofer are hooked up “out of phase”
    • Specs – 13.58” x 10.43” x 3.15”. 10.6 Lbs. LED Status Indicator. Thermal, Short and Overload Protection Circuits. High performance voice coil. Rubber surround. Aluminum cone. The all-in-one combo makes this ideal for spatially challenged vehicles
    • Warranty - Sound Storm provides a powerful 3-year Platinum Online Dealer Warranty so long as the purchase is made through Amazon.com. We strongly encourage professional installation of this product to ensure proper and safe functionality
    • One 10" Woofer with SINGLE 2.6 ohm Voice Coil
    • 1000 Watts MAX 500 Watts RMS Power Handling
    • RCA & Speaker Level Inputs, High Level Inputs
    • Thermal, Short and Overload Protection Circuits, Power & Protection LEDs
    • Phase Control, Low Pass Crossover, Variable Bass Boost, Input Gain Control
    • S/N Ratio> 90 dB, Frequency Response 30Hz to 150Hz
    • Remote Subwoofer Control

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4.1 out of 5 stars
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18 ratings7 reviews
How item rating is calculated
  1. 5 stars50% (9)
  2. 4 stars22% (4)
  3. 3 stars17% (3)
  4. 2 stars6% (1)
  5. 1 star6% (1)
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Showing 1-3 of 7 reviews

Jun 13, 2026
Julio
Item details
Color: Black
Sold bySpeece Inc.Delivered byWalmart
5 out of 5 stars review

Verified Purchase

sound system

I really liked this sound system; it's excellent for anyone looking for a product that doesn't take up space in the car but still delivers powerful bass without breaking the bank—plus, I found it really easy to install.

Helpful?6232TC0HJT0H199071410
Apr 10, 2024
Barry
Item details
Color: Black
Sold bySpeece Inc.
5 out of 5 stars review

Verified Purchase

A lot of power for a what it is

I was not expecting this to hit as hard as it does. BUT if you are expecting your neighbors to hear you coming down the block, you might want to consider an actual sub enclosure and amp. This does not make sound for outside of your vehicle. This is to improve the sound for you and your passengers. 2012 Tundra, speaker is half way under passenger seat. Gain is adjusted properly as is the bass boost, although both could be turned up some. Bass control on my head unit stays between 0 and 2 at the most...no more is needed...your factory speakers are mids and highs. I am very impressed with this unit. I may actually move it under my back seat and buy a 2nd one eventually. Highly recomend this for anyone needing to upgrade but cannot afford the high dollar sub and amp package. Just make sure you find the wiring harness for your radio...made installation A LOT easier.

Incentivized Review
Helpful?6232TC0HJT0H199071410
Jun 28, 2023
eric
Sold bySpeece Inc.
5 out of 5 stars review

Verified Purchase

Sounds great

This subwoofer sounds great in my 2006 f150 crew cab. Came with everything to install. Exceeded my expectations.

Incentivized Review
Helpful?6232TC0HJT0H199071410
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