Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
(2) Massive Audio GT12 12” GT Series Car Subwoofers (GT124) Dual 4-Ohm (1 Pair)(2) Massive Audio GT12 Two 12 GT Series Subwoofers 1,000 W RMS 2,000 W Peak (Total for Pair) Dual 4 Each This pair of Massive Audio GT12 subwoofers offers clean, tight bass with standout durability and performance. Each unit delivers 500 W RMS and 1,000 W Peak, built with premium motor components and a rugged constructionperfect for reliable, focused low end output. Key Features Includes 2 subwoofers (sold as a pair) Power Handling (RMS): 500 W Each
(2) Massive Audio GT12 – Two 12″ GT Series Subwoofers – 1,000 W RMS / 2,000 W Peak (Total for Pair) – Dual 4 Ω EachThis pair of Massive Audio GT12 subwoofers offers clean, tight bass with standout durability and performance. Each unit delivers 500 W RMS and 1,000 W Peak, built with premium motor components and a rugged construction—perfect for reliable, focused low-end output.
Key Features
- Includes 2 subwoofers (sold as a pair)
- Power Handling (RMS): 500 W Each / 1,000 W Per Pair
- Power Handling (Peak): 1,000 W Each / 2,000 W Per Pair
- Dual 4 Ω, 2″ high-temp voice coils (Made in the USA)
- Heavy-gauge steel basket with industrial textured finish
- Textured non-pressed pulp cone with resin and tight dual red stitching
- Y30 60 oz double-stacked strontium ferrite magnet
- Terminal case with flexible copper wiring and high-grade tinsel leads
- X-max: 15 mm; Sensitivity: 84.5 dB SPL @ 1 W/1 m
- Resonance (Fs): 36 Hz; Recommended sealed enclosure: ~1 ft³
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.4 ★★★★★
Based on 1472 reviews
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Product Reviews
★★★★★ 4
Decent quality
Size: Medium, Color: Grey
It’s flatter than pictured but overall quality is great.
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Reviewed in the United States on March 27, 2026
★★★★★ 5
Comfy
Size: Medium, Color: Grey
Love it, has Velcro so doesn’t shift and when I took it out of vacuum bag thought it wouldn’t be good but after 24 hours puffed up and feels like soft memory foam. Perfect for a chair I have with a lower back. A big thumbs up
January 25, 2025: I change this to a 4 star, after using there are white silk like strings coming off the material onto my hair. Not sure why!!!!!!!!
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Reviewed in the United States on January 1, 2026
★★★★★ 5
Wish The Adhesive Pad Worked With Leather
Size: Medium, Color: Grey
The pillow is comfortable but the adhesive pad on it needed to be more sticky for leather.
I still give five stars because they reached out and offered to help with a full refund, and asked for pictures to help identify the problem.
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Reviewed in the United States on February 10, 2026
★★★★★ 5
Made a great pillow better.
Had an awesome pillow but if I didn't fluff it before going to sleep my neck would hurt the next morning. Ordered this and put about 70% into a cardboard box to expand then shoved it into my pillow. Its been great 👍 put the rest in another pillow. Had no scent. My pillows are king sized.
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Great for refreshing old memory foam pillows
Our memory foam pillows are 2 years old and need a little refreshing. We purchased this and was able to refresh both pillows to firmer than new condition.
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Reviewed in the United States on April 15, 2026