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BLAUPUNKT

Blaupunkt 300W 8-Inch Amplified Subwoofer

  • Based on 433 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Jun 30
Order within 21 hours and 20 minutes
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Features

  • 30W 8-Inch Amplified Subwoofer.Power source type:Corded Electric.Speaker size:8 inches.Waterproof : No
  • Made with the highest technical quality to ensure maximum reliability and durability
  • MAX power handling 300 watts (300 Watts Peak) and an RMS power handling of 120 watts (300 Watts Peak)
  • Features variable bass boost, adjustable input sensitivity, and a low-pass filter

Description

The Blaupunkt 300W 8" 300W Amplified Subwoofer (GTHS80) provides the perfect base tone for your car audio. Made with the highest technical quality to ensure maximum reliability and durability, this eight-inch car audio amplified subwoofer features variable bass boost, adjustable input sensitivity, and a low-pass filter.Maximum power is 300 watts, with RMS power handling of 100 watts. 8" Slim Woofer RCA Low-Level input: 0.15-0.55V: High-Level Input : 6V Power and Protection LED Variable Bass Boost 0 to +18dB Thermal Short and Overload Protection Circuits Phase Selector Switch: 0 degrees or 180 degrees Variable Input Gain Control Adjustable Input Sensitivity Selector(0.15V-0.5V) Variable Low-Pass Filter (40-250Hz) Max Power: 300W RMS Power: 100W THD: <1 percent Signal-to-Noise Ratio:>88dB Frequency response: 20Hz-250Hz Input Sensitivity, High Level: 0.5V Input Sensitivity, Low Level: 150mV Fuse Rating: 30A

Brand: BLAUPUNKT


Speaker Maximum Output Power: 300 Watts


Connectivity Technology: Bluetooth


Audio Output Mode: Surround


Input Voltage: 55 Volts


Mounting Type: Car Mount


Model Name: GTHS80


Speaker Type: Subwoofer


Special Feature: Protection


Recommended Uses For Product: car


Compatible Devices: MP3 Player, Tablet, Smartphone


Subwoofer Diameter: 8 Inches


Unit Count: 1.0 Count


Controller Type: Corded Electric


Surround Sound Channel Configuration: 1.0


Color: BLACK


Included Components: User manuall, accessories


Product Dimensions: 9.2"D x 16.8"W x 3.8"H


Item Weight: 10 Pounds


Is Waterproof: FALSE


Warranty Type: Limited


Maximum Range: 60 Meters


Number of Items: 1


Control Method: Touch


Wireless Communication Technology: Bluetooth


Speaker Size: 8 Inches


Power Source: Corded Electric


Woofer Diameter: 8 Inches


Vehicle Service Type: Car


Audio Driver Type: Dynamic Driver


Audio Driver Size: 8 Inches


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: RCA


Includes MP3 player?: No


UPC: 815592020967


Style: 8-Inch Subwoofer


Global Trade Identification Number: 67


Manufacturer: Blaupunkt


Item Weight: 10 pounds


Item model number: GTHS80


Is Discontinued By Manufacturer: No


Special features: Protection


Other display features: Wireless


Date First Available: October 14, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 30

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Bumping sub, deep and clear
Style: 8-Inch Subwoofer
Sub bumps. Great sound for its size.
Reviewed in the United States on May 22, 2025 by Chronjah
    • Excellent Little Sub!
Style: 8-Inch Subwoofer
Review Image by PH Reviews PH Reviews
I was looking to round out the bass extension in my GTI's stock sound system and wanted something that was compact and easy to integrate. This Blaupunkt sub fit the bill. I gotta say for such a small and thin subwoofer, it packs quite the punch. It exceeded my expectations and I'm very happy with the sound quality and build quality. It's solid and heavy. I also like that the speaker is well protected from loose trunk cargo. I used to have a single Polk 12" in a sealed box powered by a 500 watt JL amp, this isn't that obviously, but if you manage your expecations this subwoofer will surely impress! ... show more
Reviewed in the United States on March 22, 2023 by PH Reviews PH Reviews
    • Outstanding Value in a sleek little package
Style: 8-Inch Subwoofer
I had a much more expensive under-the-seat subwoofer in my vehicle. Recently it wouldn't power on, so after checking all the wires were still correct, I concluded it simply died and replaced it with the Blaupunkt 300W. It arrived quickly and I was stunned at what a wonderful, little, beautiful (dare I say sexy?) subwoofer it is. My other amp is a hard plastic casing, but this was molded metal, nice and heavy, and ready to bump some bass. When I hooked it up, I found the sound was every bit as good as the more expensive amp I had been using. There simply is no reason not to get this little gem. ... show more
Reviewed in the United States on May 23, 2023 by M. H. Tritter
    • Plenty of bass if you're not trying to tear holes in the pavement
Style: 8-Inch Subwoofer
You know how every now and then you get a thing and it enhances your life way more than you expected? That has been this sub for me. I added this to my 4Runner and absolutely love it! I am surprised at the depth of sound and door rattling capabilities in a slim 8" sub. It has rekindled my love of EDM, Trap and Dubstep! ... show more
Reviewed in the United States on February 16, 2024 by Amazon Customer
    • Installed in a 2019 F-150 Raptor
Style: 8-Inch Subwoofer
Review Image by Barry Robinson Barry Robinson
Review Image by Barry Robinson Barry Robinson
A day after I posted my initial review I spent more time tuning the sound and I also decreased the output of the LC2i to about 1/4 turn. This little powered sub is sounding super clean and really fills in the music. I’m impressed! 2019 Ford F-150 owners: This fits perfectly under the drivers side seat, almost like it was designed by Ford. It will also fit easily behind the seat but I preferred to place it under the seat and use the back for storage. When tuned it sounds much better than the factory 8" crap-woofer. Product review. You MUST know how to tune the bass on this device and, of course, each persons tuning will be subjective. I used an LC2i and spliced to the existing B&O factory subwoofer system. I kept all the Blaupunkt setting in the middle and the LC2i in the middle as well and factory reset the factory head unit to middle EQ. I plugged into the 'subwoofer out' setting on the LC2i. I hated the sound. It was muddy and clipped no matter the setting. Then I switched to the main output of the LC2i, left the LCI2 settings on 1/2 and tuned the amp. It started coming in nice and clean and complementing the music, everything from A-HA and Brad Paisley to Halestorm and Five Finger Death Punch. You must understand this is not a boom-boom subwoofer that rattles everything but a bass device which can give a substantial low end kick and if tuned right, cover the bass spectrum up to 250hz. I have the 'crossover' set to about 5/8 of the way with the 'bass boost' all the way off and the 'gain' probably 1/3. The LC2i is set (L to R) middle, middle, off. It over powers the music but it sounds good and doesn't clip. Just use your amp volume knob to adjust the bass output and enjoy. ... show more
Reviewed in the United States on March 13, 2023 by Barry Robinson Barry Robinson
    • Bajo amplificado Blaupunkt
Style: 8-Inch Subwoofer
Había demorado un poco en escribir esta reseña, sin embargo el tiempo que ha transcurrido desde que lo instalé ha servido para poder textualizar mis sensaciones con respecto a este producto, sencillamente es la mejor compra que usted puede hacer, hay que entender que esto es para personas con un gusto por la música basado en la fidelidad del sonido, no en el escándalo, aunque si suena bastante no es algo que escucharan las personas de toda tu vereda, bueno sin mas que decir, esta ha sido una buena experiencia. ... show more
Reviewed in the United States on May 3, 2023 by Dionel Rodríguez
    • Urrrggghhh
Style: 8-Inch Subwoofer
Did not work. Checked all wiring and everything was correct. Took me 3 hours to troubleshoot and turn out unit itself is not working. Hopefully replacement will.
Reviewed in the United States on March 16, 2025 by Pawel
    • Loved it at first.
Style: 8-Inch Subwoofer
I bought the speaker and I was impressed with weight of the quality.It really seems like it was great and it sounded awesome.But I only had it hooked up for about a week and a just stopped working.The speaker was shot. I tried to return it but being as I didn't hook it up as soon as I got it I ran past 30 days. I should have paid the seventeen dollars for the longer warranty, ... show more
Reviewed in the United States on July 18, 2024 by Jimmy

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