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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
Massive Audio HIPPO H124XR 12” 3000W RMS | 6000W Max SPL Competition Mega 70 lb Car Subwoofer Dual 4-OhmMassive Audio H124XR 12 Elite Mega Subwoofer 3000 W RMS 6000 W Peak Dual 4 (4 Voice Coil) The Massive Audio H124XR is a high performance 12 subwoofer engineered for competition level audio setups. With a massive 377 oz strontium magnet, rigid cast aluminum basket, and cutting edge components like a Kevlar reinforced cone and dual Nomex spiders, this 70 lb powerhouse delivers powerful, precise lows with extreme excursion and long term reliability. Key
Massive Audio H124XR – 12″ Elite Mega Subwoofer – 3000 W RMS / 6000 W Peak – Dual 4 Ω (4″ Voice Coil)The Massive Audio H124XR is a high-performance 12″ subwoofer engineered for competition-level audio setups. With a massive 377-oz strontium magnet, rigid cast-aluminum basket, and cutting-edge components like a Kevlar-reinforced cone and dual Nomex spiders, this 70-lb powerhouse delivers powerful, precise lows with extreme excursion and long-term reliability.
Key Features
- Power Handling: 3000 W RMS / 6000 W Peak
- Voice Coil: 4″ Dual 4 Ω on anodized aluminum former with Kevlar spun-lace
- Magnet: 377 oz double-stack strontium motor
- Cone & Suspension: Kevlar-reinforced non-pressed paper cone, mirrored Nomex spiders, tall-narrow foam surround, red stitching
- Basket & Cooling: Cast-aluminum vented basket, back-plate cooling, heavy-gauge direct leads
- Xmax: ~21.6 mm excursion
- Sensitivity: ~93.5 dB SPL @ 1 W/1 m
- Weight: Over 70 lb—handle with care
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
4.5 ★★★★★
Based on 2236 reviews
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Product Reviews
★★★★★ 5
good value
Configuration: 4-Stroke, Size: 1 GA
good value and marine rating on the lable
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Reviewed in the United States on April 26, 2026
★★★★★ 5
Will buy again!
Configuration: 4-Stroke, Size: 1 GA, Configuration: 4-Stroke, Size: 1 GA
This is my second time using this oil to service my 2022 Mercury 90 outboard. Excellent oil! Engine runs extremely smooth. The jug was very easy to pour from. No smoke from the engine.
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Reviewed in the United States on March 18, 2026
★★★★★ 5
Good
Configuration: 4-Stroke, Size: 1 GA, Case of 3
Good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
★★★★★ 4
Oily situation lol
Configuration: 4-Stroke, Size: 1 GA
Honestly how do you write a review of this product? I would have to run tests for years on multiple oils on various engines to do so. The value was good however and shipping was great
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Reviewed in the United States on March 31, 2025
★★★★★ 5
Use the best oil to protect your investment
Configuration: 4-Stroke, Size: 1 GA
Great product.
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Reviewed in the United States on September 30, 2025