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Seventour

10" 800W Slim Under Seat Powered Car Subwoofer, Car/Truck Audio Sub Built in Amplifier, New Upgrade with Blue LED Ambient Light

  • Based on 45 reviews
Condition: New
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$99.32 Why this price?
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Saturday, Jun 21
Order within 21 hours and 12 minutes
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Color: Single Subwoofer


Features

  • Seventour ST-800 10 inch Ultra Slim Under Seat Active Powered Car/Truck Subwoofer with Built-In Amplifier, Enclosure made of cast aluminum for excellent heat dissipation and reliable performance.
  • This is a new 2024 upgraded car subwoofer audio that features a personalized spider speaker protector as well as a speaker LED ambient light ring design. When the car is started, the subwoofer lights up with blue LED lights. Make your car look more cool and dynamic.
  • This ST-800 car subwoofer includes wired bass volume remote control. With gain, bass boost and crossover controls, peak power: 800 watts, giving you a stunning bass experience.
  • The Car Sub supports low level RCA inputs. It is also compatible with high level inputs, adjustable input sensitivity, thermal protection circuitry, short circuit protection circuitry, overload protection circuitry, green power/red protection LED.
  • Low Pass Filter: 50Hz - 150Hz, Bass Boost: 0 - 12dB @ 45Hz, Built-in Sub-Acoustic Filter Load @ 20Hz, Total Harmonic Distortion (THD): < 0.4%, Rated Fuse: 25A, Peak Power: 800 Watts, RMS Power Handling: 220 Watts, Impedance: 4 Ohms
  • Frequency Response 20Hz - 500Hz, Signal to Noise Ratio: >90dB , Low Level: 300mV, Input Sensitivity, High Level: 0.9V, Dimensions (inches): 13.9"(L) x 10.2"(W).Thickness: 2.7"
  • Customer Service Support : We promise to replace the product with a new one if there is any product quality issue within 1 year, and repair the product within 2 years. Seventour provides professional after-sales support, and we will reply to every customer's email within 12 hours.

Brand: Seventour


Speaker Maximum Output Power: 800 Watts


Frequency Response: 20 Hz


Connectivity Technology: RCA, Auxiliary, USB


Audio Output Mode: Mono


Mounting Type: Under Seat Mount


Material: Aluminum


Model Name: ST-800


Speaker Type: Subwoofer


Special Feature: Bass Boost, LED Light, Noise Cancelling, Stereo Pairing, USB Port


Recommended Uses For Product: For Surround Sound Systems


Unit Count: 1.0 Count


Controller Type: Remote Control


Color: Single Subwoofer


Included Components: Volume controller, RCA input/output cables, High to Low Level Converter, Power Cables, 10-inch subwoofer main unit


Product Dimensions: 2.7"D x 13.5"W x 10.2"H


Is Waterproof: FALSE


Warranty Type: Limited


Maximum Range: 10 Inches


Number of Items: 1


Wireless Communication Technology: Bluetooth


Speaker Size: 10 Inches


Power Source: Corded Electric


Signal-to-Noise Ratio: 9E+1 dB


Woofer Diameter: 10.2 Inches


Vehicle Service Type: Bus, Car, Truck


Audio Driver Type: Dynamic Driver


Audio Driver Size: 10 Inches


Subwoofer Connectivity Technology: Wired


Includes MP3 player?: No


UPC: 786882586794


Manufacturer: Seventour


Item Weight: 9.43 pounds


Item model number: ST-800


Date First Available: September 20, 2023


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jun 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Favorite all in one
Color: Single Subwoofer
Love this little thing. Compact. Good value for money. Good power. Easy to install!
Reviewed in the United States on June 3, 2025 by Liz
    • Stopped receiving sound after a month
Color: Single Subwoofer
At first I liked it it had some good hit for you know an all-in-one sub. Then literally while I'm driving to work one day sitting actually at a red light it cuts out I figure maybe it's a wire shortage something. Tested it to see if it was blown nope check the settings check the game all fine nothing was changed went back to a different amp and speaker those work just fine. This thing must have literally come loose or fell apart internally after a month. I would not recommend this thing it won't last long ... show more
Reviewed in the United States on April 25, 2024 by Michael
    • Customer Service to the rescue!
Color: Single Subwoofer
The first one lasted 5 months before it died. Wrote a review and was contacted by the seller that since it was within one year, it was covered under warranty! Sent me a new sub and wiring in case the wires were faulty. Plugged in the new sub to my existing wires and it sounds better than the first one! Hoping the first was a dud and the second was a stud, but the seller did great fixing the issue and it’s a decent sounding sub with the size in mind! ... show more
Reviewed in the United States on September 30, 2024 by Erik B
    • Big Sound Little Package
Color: Single Subwoofer
Review Image by Stephanie Thomas Stephanie Thomas
I brought this powered subwoofer as a way to balance the overall midrange sound of my pickup truck. I was a little skeptical because I didn't know anything about the brand. The tiny sub did great ! It fit behind the seat with room to spare. It's not going to blow your windows of or shake your soul from your body but I will add a good amount of bass to your sound. ... show more
Reviewed in the United States on December 8, 2023 by Stephanie Thomas Stephanie Thomas
    • Install kit was not included
Color: Single Subwoofer
Only giving 3 stars because we were shorted the install kit that was supposed to be included. So we had to spend another $20 for another install kit. Otherwise everything is great.
Reviewed in the United States on March 10, 2025 by John Beloit
    • Great Sound!! Installed in a JEEP JKU
Color: Single Subwoofer
I got the kit with no wires or anything just the Sub and the Velcro/Attached Dial Bass controller. For all the naysayers you must be deaf this thing sounds it OUT. Easy hookup but previous owner already ran the RCA & Pwer/grd so just a plug and play in my KENWOOD touch screen.
Reviewed in the United States on April 6, 2024 by Capp
    • Not a good quality of an amp
Color: Single Subwoofer
Not a good amp, it went out within the first 2 weeks of having it.
Reviewed in the United States on March 9, 2025 by Devon
    • Divercidad
Color: Single Subwoofer
Probe otra marca de subwoofer y a la semana Pyle se daño probe con esta y la instale en un side by side la someti a pruebas de uso y consumo de energia y hasta El momento Paso la prueba la recomiendo...
Reviewed in the United States on June 25, 2024 by Roberto Perez

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