Massive Audio HIPPO H122X 12” 2000W RMS | 4000W Max SPL Competition Mega Car Subwoofer Dual 2-Ohm

Massive Audio HIPPO H122X 12” 2000W RMS | 4000W Max SPL Competition Mega Car Subwoofer Dual 2-OhmMassive Audio HIPPO H122X 12 Mega Subwoofer 2000 W RMS 4000 W Peak Dual 2 A high output powerhouse, the Massive Audio HIPPO H122X delivers seismic bass with precision and durability. Featuring a massive 3 dual voice coil, ultra heavy double stack strontium magnets, and engineered cooling via vented basket and backplate, this sub is designed for competition level audio systems that demand both authority and musicality. Key Features Power Handling: 2000

Massive Audio HIPPO H122X – 12″ Mega Subwoofer – 2000 W RMS / 4000 W Peak – Dual 2 Ω

A high-output powerhouse, the Massive Audio HIPPO H122X delivers seismic bass with precision and durability. Featuring a massive 3″ dual voice coil, ultra-heavy double-stack strontium magnets, and engineered cooling via vented basket and backplate, this sub is designed for competition-level audio systems that demand both authority and musicality.

Key Features

• Power Handling: 2000 W RMS / 4000 W Peak
• Dual 2 Ω voice coils (3″ each) — flexible wiring; nominal ~3.6 Ω each
• 280 oz double-stack strontium magnet structure
• Kevlar-reinforced non-pressed paper cone with industrial finish
• Robust cast aluminum basket with venting and direct input wiring
• High Xmax (~17.5 mm) for exceptional low-frequency output
• Sensitivity: ~86 dB SPL @ 1 W/1 m

Specifications

• Sensitivity: ~86 dB
• Xmax (±): ~17.5 mm
• Recommended Sealed Box: ~1.65 ft³
• Recommended Ported Box: ~1.84 ft³
• Thiele/Small Example Parameters: Fs 46.2 Hz, Re ~3.6 Ω, Qts ~0.45
• Dimensions: OD ~12.72″; Mounting Diameter ~11.10″; Depth ~8.35″
• Weight: ~46 lb