SKU: 13491275813

BLAM RELAX RS12.2 - 12" Extra Slim Subwoofer

Sale price$121.50 Regular price$135.00
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Ships within 48 hours · Estimated delivery Sep 20 - Sep 25

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Description

BLAM RELAX RS12.2 - 12" Extra Slim SubwooferTHIS ITEM IS A SPECIAL ORDER WHICH MEANS IT CAN TAKE UP TO 2 WEEKS FOR DISPATCH. PLEASE NOTE ONCE WE HAVE ORDERED WE ARE UNABLE TO CANCEL YOUR ORDER. Introducing the super slim RELAX RS12. 2 from BLAM, your ultimate solution for powerful low frequency sound in tight spaces. Measuring only 67mm in installation depth, this subwoofer is engineered to fit seamlessly into compact vehicle housings without compromising on audio quality. With an impressive

THIS ITEM IS A SPECIAL ORDER WHICH MEANS IT CAN TAKE UP TO 2 WEEKS FOR DISPATCH. PLEASE NOTE ONCE WE HAVE ORDERED WE ARE UNABLE TO CANCEL YOUR ORDER.

Introducing the super-slim RELAX RS12.2 from BLAM, your ultimate solution for powerful low-frequency sound in tight spaces. Measuring only 67mm in installation depth, this subwoofer is engineered to fit seamlessly into compact vehicle housings without compromising on audio quality. With an impressive maximum output of 400W and a dynamic frequency response ranging from 30 Hz to 500 Hz, the RS12.2 delivers the deep, punchy bass you crave. Its 2 Ω impedance ensures optimal performance, making this ultra-slim subwoofer the perfect foundation for a rich and immersive sound experience. Elevate your audio setup while saving space with the RELAX RS12.2.

What is a slim subwoofer?

For car audio enthusiasts, achieving a robust sound experience is a priority, but limited space in vehicles often complicates this goal. Enter shallow-mount subwoofers, the ideal solution for those seeking powerful bass without sacrificing valuable room. Designed to perform impressively in confined spaces, these subwoofers have gained popularity among drivers who refuse to compromise on sound quality.

Shallow-mount subwoofers are meticulously engineered to fit snugly in areas traditional subwoofers can't reach, such as beneath seats or in small enclosures. Despite their compact design, they deliver a rich, deep bass response that enhances your listening experience, whether you're cruising in a compact car or needing extra audio punch in a pickup. By utilizing innovative materials and technology, manufacturers have created these powerful audio components that defy their size limitations.

With a shallow-mount subwoofer, you can enjoy the thrill of heart-pounding beats and bass-heavy tracks, all while preserving your vehicle's interior space for passengers and cargo. If you're a car audio enthusiast yearning for impressive sound without the bulk, a shallow-mount subwoofer might just be the perfect fit for you. Experience the best of both worlds with an exceptional audio upgrade designed for tight spaces—your ears will thank you!

Technical Features

  • 12" (300mm) subwoofer
  • Installation depth 67 mm
  • Power 400 W max / 200 W nominal
  • Frequency response 30 Hz to 500 Hz
  • Sensitivity: 88.7 dB
  • Impedance 2 Ω

Technical Characteristics

  • Steel basket
  • Injected polypropylene membrane
  • Large all-round butyl suspension
  • Long life ” Conex” spider
  • 50 mm coil on aluminium support
  • Magnetic motor 126 mm x 15 mm
  • Extended T-yoke
  • Subwoofer optimized for 15L to 45L sealed enclosure

Supplied accessories

  • Mounting screws
  • User manual

Technical Parameters

  • effective Ø (d) 264 mm
  • Sd 547.39 cm2
  • Xmax 6 mm
  • Re 2 Ω
  • Fs 38.47 Hz
  • Le 461.08 µH @ 1 kHz
  • L2 1139.44 µH @10 kHz
  • Vas 46.63 L
  • Mms 154.5 g
  • Cms 0.000111 m/N
  • BL 5.79 Tm
  • Qts 1.65
  • Qes 2.22
  • Qms 6.37
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 13491275813

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Verified Purchase
J. McGuire
Phoenix, US
★★★★★ 5
Great Product
Size: 8oz MTB Tire Sealant Kit
This is unbelievable. It works better than any similar product on the market.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 4, 2025
V
Verified Purchase
VagaBarnes
Houston, US
★★★★★ 5
No more leaks!
Size: 8oz MTB Tire Sealant Kit
This product worked as it should and was easy to install. It connected to the presta stem with no issues. I have had issues with one tire constantly leaking at the bead and this finally sealed the tire.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2025
A
Verified Purchase
Amber H.
Waukegan, US
★★★★★ 5
Bought to hopefully seal bead leak
Size: 8oz MTB Tire Sealant Kit
I’ve been using Stan’s sealant on my tubeless tires for years! I have been having issues with a new tire for a while. It was like the bead wouldn’t seal on a specific spot and my tire was constantly leaking air. The local bike shop couldn’t fix it. I bought this product because it claimed to help seal bead leaks. So far so good! I really didn’t want all the doo-dads for the schrader valves. It took me a minute to figure out how to get the presta valve stem out but once I did- it was super easy to install the injector thing and add the sealant. After inflating my tires- I went for a 20 minute bike ride to get the sealant all around my tires. I’m going to take this bike out to pima-dynamite trailhead next weekend in Scottsdale AZ to see if the sealant holds up!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2025
M
Verified Purchase
Manuel J. Raposa
Alexandria, US
★★★★★ 5
Works like a charm!
Size: 8oz MTB Tire Sealant Kit
I’ve used TireJect before. I used it on my golf scooter to eliminate a slow leak. They only hold 14 psi, but over 4 weeks it was down to 10. The TireJect fixed that immediately. Very easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 21, 2024
R
Verified Purchase
Ryan
Houston, US
★★★★★ 5
Good
Size: 8oz MTB Tire Sealant Kit
Excellent 
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 27, 2025

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