SKU: 2345584747

BLAM RELAX CR25S - 10" Sealed Active Subwoofer Enclosure

Sale price$179.55 Regular price$199.50
Save 10%

Pay in installments of $49.88 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

BLAM RELAX CR25S - 10" Sealed Active Subwoofer EnclosureTHIS 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. Upgrade your car audio experience with the CR25S from BLAM, a powerful and compact 10 inch active subwoofer and amplifier. This impressive unit delivers a maximum power output of 600W (300W RMS), ensuring deep, impactful bass that elevates your music enjoyment. With high level inputs, it seamlessly

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.

Upgrade your car audio experience with the CR25S from BLAM, a powerful and compact 10-inch active subwoofer and amplifier. This impressive unit delivers a maximum power output of 600W (300W RMS), ensuring deep, impactful bass that elevates your music enjoyment. With high-level inputs, it seamlessly integrates with most original car stereos, making it a versatile choice for any vehicle. Its sealed enclosure provides tight, accurate bass response, while the included remote control allows you to easily adjust the volume for a personalized listening experience. Enjoy premium sound quality without sacrificing valuable space in your car with the CR25S.

Technical specifications

  • Amplifier: Maximum power: 600 W / Nominal power: 300 W (Class D)
  • Frequency response: 35 Hz - 300 Hz
  • Bass boost: Adjustable from 0 dB to +12 dB
  • Low pass filter (LPF): Variable from 30 Hz to 200 Hz, 12 dB/Octave Butterworth
  • Input: Low level (RCA): 150 mV - 6V - High level: 1.8V - 20V - auto turn-on
  • Phase setting: 0° / 180°
  • Subwoofer: Driver diameter: 25 cm (10’’)
  • Remote control is included
  • Visual indicators: Power (Green) / Protect (Red)
  • Fuse: 30 A
  • Magnet size: 60 Oz
  • Cone material: Polypropylene with mica injection and rubber surround
  • Voice coil: 50mm - 2’’ ASV, 3 Ohms
  • Dimensions (W x H x D): 530 mm x 356 mm x 140 mm
  • Sensitivity (SPL): 87 dB M/W
  • Voltage: Minimum 12V required

What are the benefits of an active sealed car subwoofer?

An active car subwoofer is the ultimate solution for bass enthusiasts seeking powerful sound without the hassle of separate components. This self-contained unit combines a speaker and amplifier in one sleek package, delivering low-pitched audio frequencies with impressive clarity and depth. Designed for easy installation, it allows you to elevate your car's audio system effortlessly. With the active subwoofer, you can experience rich, booming bass that enhances every drive, making your favourite tracks come alive. Whether you're cruising the streets or enjoying a road trip, this compact powerhouse transforms your listening experience into something extraordinary.

Built-in amplifier

Active subwoofers have a dedicated amplifier built into the unit, so they don't require an external amplifier to function. 

Easy to install

Active subwoofers are typically easier to install than passive subwoofers because they only require one connection to the power source and one input to the audio device. 

Optimal performance

The speaker and amplifier are matched to work together for optimal performance. 

Controls

Active subwoofers often have volume, crossover, and equalizer controls to adjust the sound. 

Space-saving

Active subwoofers are a good choice for cars where space is limited because they come in compact enclosures. 

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: 2345584747

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 18 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
V
Verified Purchase
Vett
Louisville, US
★★★★★ 3
The white color is beige not white.
Color: White, Size: King
Good quality, but the white color is beige not white. I will definitely return them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
M
Verified Purchase
Mumen Rider
Los Angeles, US
★★★★★ 5
As advertised
Color: Stone Gray, Size: Standard
Affordable and 100% cotton. If you want something that feels nice/soft look for 800+ thread count.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
J
Verified Purchase
J
Lexington, US
★★★★★ 5
These Bamboo Pillowcases Made Me Realize I Sleep Hot
Color: 07 - Cream, Size: Queen (20" X 30"), Color: 07 - Cream, Size: Queen (20" X 30")
I bought these mostly because I kept hearing people talk about bamboo pillowcases and honestly thought it sounded a little overhyped, but I totally get it now. The first thing I noticed was how cool they felt compared to regular cotton. I tend to get warm when I sleep and flip my pillow a million times during the night looking for the cold side, and these actually stay noticeably cooler longer. They also feel really soft without having that weird slippery texture some silky pillowcases have. My skin has been less irritated lately and my hair definitely looks less frizzy in the mornings. I have thick hair that tangles easily overnight, and these have helped more than I expected. Another thing I appreciate is that they’ve washed well so far. I was worried they’d pill or lose softness after a wash cycle, but they still feel smooth and nice. They also just make the bed feel cleaner and more comfortable overall. One of those small upgrades that ends up making a bigger difference than you’d think.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
A
Verified Purchase
Aquamac
Chelsea, US
★★★★★ 5
Soft and cooling
Color: 08 - Sage Green, Size: Queen (20" X 30")
These are great pillowcases. Very soft, comfortable, and they stay cool throughout the night. They fit perfectly and feel really nice against your skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
A
Verified Purchase
Ashley Hile
Massapequa, US
★★★★★ 4
Sheets are good. Greens don't match
Color: 08 - Sage Green, Size: King (20" X 36"), Color: 08 - Sage Green, Size: King (20" X 36")
I purchased the sage green sheets to go along with another Bedsure comforter, then purchased 2 more pillow cases (because i I like a lot of pillows) and the greens don't exactly match. This doesn't REALLY bother me as I feel like its fine with a little "texture." Sheets feel nice and light and I love the look of it in my room.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026

recommand products