Massive Audio H124 | 12” 1500W RMS Dual 4-Ohm – Series 3” Voice Coil Mega Bass Woofer, Heavy-Duty Cast Basket, Competition-Grade Car Audio - Hippo Series Subwoofer

Experience the ground-shaking power of the Massive Audio H124, a 12-inch competition-grade powerhouse engineered for those who don’t just want to hear their music—they want to feel it. As a true 3000 watt subwoofer, the H124 HippoXL is built to dominate the car audio scene, delivering bone-crushing car bass that maintains incredible musical precision. Whether you are building a high-output daily driver or a competition-level sound system, this subwoofer provides the deep, rumbling performance that defines professional car audio installations. At the heart of this car subwoofer 12 inch beast is a massive 165oz double-stacked strontium magnet and a high-temp 3-inch voice coil. This heavy-duty construction allows the subwoofer speaker to handle 1500 Watts RMS with ease, ensuring consistent performance during long, high-volume sessions. The dual 4 ohm subwoofer configuration offers versatile wiring options, allowing you to optimize your amplifier’s power output for maximum efficiency. Designed with a Kevlar-reinforced non-pressed paper cone and industrial-strength red stitching, the H124 is built to withstand the extreme air pressure and physical stress of high-excursion playback. This bass subwoofer is the ultimate upgrade for any car stereo enthusiast looking to move beyond factory sound. It excels in custom ported enclosures, where its "Mega Subwoofer" design can fully displace air to create the "flex" and deep resonance that enthusiasts crave. The cast aluminum basket and vented backplate ensure superior heat dissipation, protecting your investment while you push your car speakers to the limit. Transform your vehicle into a mobile concert hall with a 12 subwoofer that sets the gold standard for durability and depth. From hip-hop and EDM to heavy rock, the H124 captures every low-frequency detail with authority. Don't settle for an entry-level thump when you can have a car subwoofer designed for pure, unadulterated power.

• Massive Power Output | 1500W RMS / 3000W peak power delivers deep, accurate, and powerful bass for SPL and high-performance car audio setups.
• Dual 4-Ohm Flexibility | Allows multiple wiring options for perfect amp matching and maximum output performance.
• 3” Voice Coil | High-temp coil provides superior heat resistance and reliable performance under extreme conditions.
• Kevlar-Reinforced Cone | Non-press paper cone with Kevlar fibers ensures strength, durability, and clean, hard-hitting bass.
• Built for Competition | Rugged cast aluminum basket and double-stacked magnet system deliver durability and maximum sound pressure.