SKU: 50878727052

BLAM RELAX R12 - 12" Subwoofer (2 Ohm)

Sale price$85.50 Regular price$95.00
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

BLAM RELAX R12 - 12" Subwoofer (2 Ohm)Introducing the RELAX R12 from BLAM, a 12 inch (300mm) car subwoofer that redefines excellence in sound quality and performance. Engineered to deliver an unparalleled listening experience, this technical marvel boasts a powerful maximum output of 500 W and an impressive sensitivity of 94 dB. Crafted with a reinforced cellulose fiber cone and a 50 mm voice coil mounted on an aluminium carrier, the RELAX R12 ensures rich, clear bass. With an impedance

Introducing the RELAX R12 from BLAM, a 12-inch (300mm) car subwoofer that redefines excellence in sound quality and performance. Engineered to deliver an unparalleled listening experience, this technical marvel boasts a powerful maximum output of 500 W and an impressive sensitivity of 94 dB. Crafted with a reinforced cellulose fiber cone and a 50 mm voice coil mounted on an aluminium carrier, the RELAX R12 ensures rich, clear bass. With an impedance of 2 ohms and an extensive frequency response ranging from 30 Hz to 500 Hz, this subwoofer delivers the full spectrum of sound that audiophiles crave. Elevate your car audio journey with the RELAX R12, where performance meets perfection.

PLEASE NOTE: This subwoofer is specially designed for 12 inch subwoofer enclosures, we do list this solution with subwoofer and enclosure combined, part number BL-CR30

Technical Features

  • 12" (300mm) subwoofer
  • Maximum power 500 W
  • Rated power 250 W
  • Frequency response: 30 Hz - 500 Hz
  • Sensitivity 94 dB
  • Impedance 2 Ω

Technical Characteristics

  • Steel salad bowl
  • Reinforced cellulose fiber membrane
  • Large foam perimeter suspension
  • Cotton Spider
  • 50 mm coil on aluminium support
  • Magnetic motor 134 mm x 23 mm
  • Flared fleece piece
  • Subwoofer optimized for 20L to 40L closed cabinets

Technical Parameters

  • effective Ø (d) 240 mm
  • Sd 452.39 cm2
  • Xmax 7 mm
  • Re 2 Ω
  • Fs 38.42 Hz
  • Le 475.11 µH @ 1 kHz
  • L2 1593.77 µH @10 kHz
  • Vas 25.15 L
  • Mms 196.10 g
  • Cms 0.0875 m/N
  • BL 12.4 Tm
  • Qts 0.51
  • Qes 0.55
  • Qms 6.66
  • Sensitivity (dB/W/m) 90.41 dB

Accessories Included

  • Fixing screws
  • Instructions for use
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: 50878727052

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4.7 ★★★★★
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marcial ciprian
Whiting, US
★★★★★ 5
Good shoes
Size: 7, Color: British Tan/Ivry, Size: 7, Color: British Tan/Ivry
Look very nice these shoes, speally to go out to dinner with the family, are really light weight, great quelith, and great softness
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Reviewed in the United States on April 8, 2026
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Orande Daring
Chelsea, US
★★★★★ 5
Nice Shoes
Size: 10.5, Color: British Tan/Ivry
Nice pair of shoes for my feet. Fits comfortably and nice cushion when walking. I would buy another pair.
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Reviewed in the United States on April 26, 2026
M
Verified Purchase
MR. H.
Pawtucket, US
★★★★★ 5
Super comfortable!
Size: 9, Color: Navy Blazer/Ivor
Some of the most comfortable shoes that I've ever worn/walked in! Super light on my feet. Nice casual looking and comfortable shoe for a reasonable price. I already brought 3 pair.
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Reviewed in the United States on April 21, 2026
D
Verified Purchase
deloris s.
Whiting, US
★★★★★ 5
Comfortable Shoes
Size: 12, Color: Navy Blazer/Ivor
This is the second time I purchased this style of shoes. They are extremely comfortable. They can be worn on casual and business events.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
L
Verified Purchase
LindyB
Belleville, US
★★★★★ 5
Great dressy sneaker to wear with business casual or jeans
Size: 11, Color: British Tan/Ivry
I got these for my husband to wear with jeans or business casual dress pants. They look sharp and professional and dress up jeans if you're going out. He says they fit comfortably and he can walk on them all day without his feet hurting. They are beautiful genuine leather so they don't get stinky. I got my husband's normal size and they fit to size.
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Reviewed in the United States on February 11, 2026

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