SKU: 74453760792

REL 212/SX Sealed Subwoofer

Sale price$4724.55 Regular price$5249.50
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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

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Description

REL 212/SX Sealed SubwooferREL 212 SX Subwoofer The REL 212 SX is designed for larger rooms where huge, controlled, deep bass output is required. The 212 SX is equally at home in a high end HiFi 2 channel setup as it is in home cinema for deep, controlled real air vibrating power at high SPL the 212 SX is our favourite choice. 212 SX builds on the strengths of the legendary 212 SE. Upgraded alloy drivers with carbon fiber blades are stronger, a new flat passive radiator extends

REL 212/SX Subwoofer

The REL 212/SX is designed for larger rooms where huge, controlled, deep bass output is required. The 212/SX is equally at home in a high end HiFi 2 channel setup as it is in home cinema - for deep, controlled real air vibrating power at high SPL - the 212/SX is our favourite choice.

212/SX builds on the strengths of the legendary 212/SE. Upgraded alloy drivers with carbon fiber blades are stronger, a new flat passive radiator extends even deeper and our PerfectFilter™ delivers crushing low bass with greater speed and air, taking 212/SX well beyond its illustrious predecessor.

QUALITY MEETS QUANTITY

At REL, a deeper understanding of quality underpins everything we do. So, whilst 212/SX thunders and shakes foundations, it also resolves detail and restores midrange warmth to its correct balance. At 1,000 watts with (4) 12” (350mm) drivers, 212/SX drives rooms hard and in multiple modes which allows it to create richer bass everywhere in a room

AIRSHIP ZERO-COMPRESSION WIRELESS

FEATURES

-Two front-firing active woofers, rear and down-firing passive radiators
-New! REL's most powerful and agile subwoofer
-12" long-throw Continuous CastAlloy active drivers with additional 12mm stroke, improved suspension & carbon fiber blades
-New double-spider, 12" passive radiators with additional 30mm travel
-18Hz at -6dB in room response
-Newly refined ultra-fast filters
-1,000 watts (RMS) Next Gen II Class D amplifier RRP
-Wireless capability with optional 5.8 gHz AirShip MKII transmitter 

FINISHES

Available in High Gloss Piano Black

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: 74453760792

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4.6 ★★★★★
Based on 15 reviews
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J
Verified Purchase
Jo-Ann Epstein
Lowell, US
★★★★★ 5
Good fit
Material Type: Black - 3 Pairs, Size: X-Large
My husband just started using these and they feel comfortable. Hasn't used them long enough to see if his heels are better. He has a high arch so I bought him the XL and they fit perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
M
Verified Purchase
M.R.
Los Angeles, US
★★★★★ 5
No more painful cracked heels! These really do work!
Material Type: Black - 3 Pairs, Size: X-Large
These really do work well. This is one of the first winters that I have not experienced painful, cracked heels. They are long lasting, and definitely make my heels smoother and softer after wearing them. For the first few times wearing them I simply went with the moisturizer embedded in them. After a few uses I then covered my heels with Aquaphor Advanced Therapy Healing Ointment. This worked even better, and I would recommend it. I am very glad I bought these. Of note, I have really big feet that are quite wide and the XL are a little snug but not uncomfortably so. I use them overnight, but also have worn them under socks and they work fine.
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Reviewed in the United States on February 3, 2026
J
Verified Purchase
Jen
Whiting, US
★★★★★ 5
🧦 Simple & Effective – ZenToes Moisturizing Socks Review ✨
Color: Green Gingham & Multi Plaid, Size: Regular
These ZenToes moisturizing socks are such a smart and effective solution for dry, cracked heels! I really like that they only cover the heels instead of the whole foot—no hot, sweaty toes, which is a huge plus. They come in a pack of two, and for the price, it’s a great value. I also found that they fit well and stayed in place overnight. They were a bit snug around my foot, but still comfortable enough to wear. What really impressed me is how well they work. The socks are nice and thick, and after just one use overnight, my heels were noticeably smoother. Even better—the results lasted about a week without needing any extra lotion, which I personally love since I’m not a fan of applying creams. I would definitely buy these again and highly recommend them if you’re looking for an easy, low-maintenance way to keep your heels soft.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
S
Verified Purchase
S Roth
Alexandria, US
★★★★★ 5
They work!!
Color: Fuzzy Slate Gray, Size: Regular, Color: Fuzzy Slate Gray, Size: Regular
I bought these to replace a very old pair that I originally got at Bed Bath and Beyond like 20+ yrs ago, and the fabric was starting to fray. However, the gel pad inside (at the heel) was still working just fine. Anyway, this new set includes 2 pairs, with a gel pad inside each heel area. Results are truly amazing, I kid you not. You can use them without a moisturizer, but I like to put moisturizer on my heels, then wear these overnight, and in the morning my heels are soft, with no dry skin and NO cracks. I like the fact that these are kind of soft and fuzzy (outside), but I LOVE that they leave your toes exposed and cool (because my heels feel kind of warm from the moisturizer and gel pad). They are of good thickness, and I feel they will last a long time (of course remains to be seen). Highly recommend.
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Reviewed in the United States on March 27, 2026
C
Verified Purchase
cindy
Louisville, US
★★★★★ 5
Perfect for cracked heals ♥️
Color: Cheetah, Size: Regular, Color: Cheetah, Size: Regular
These are thick not cheaply made, has a nice texture inside the heal area which I love. I wear them at night after I apply Aquaphor to my heels & while sleeping they are very comfortable. I slipped these guys on & my heels are healing so much faster no more cracked heels for me. 😃 I highly recommend them.
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Reviewed in the United States on May 16, 2026

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