Massive Audio H82XX - 8" 1400 Watts RMS Dual 2 Ohm 2.5" V.C. Subwoofer

The Massive Audio H82XX is an 8" subwoofer delivering 1400 W RMS in a dual 2-ohm voice-coil configuration, built for high-output musical installs that demand both power and precision. This overbuilt design emphasizes durability, heat management, and controlled bass for demanding setups.

• Size: 8" — a compact footprint that fits tight rear decks while delivering serious excursion and output.
• RMS Power Handling: 1400 Watts RMS; means the driver is designed to sustain continuous high-power operation without losing control or becoming distorted.
• Peak Watts: 2800 Watts; supports short-term transients and dynamic bass peaks without clipping when wired for suitable impedance.
• Voice Coil: 2.5" Dual 2 Ohm; a large, dual-voice-coil assembly provides heat tolerance and flexible wiring options for different amplifier loads.
• Cone: Non-Pressed Paper; contributes natural tone with rigidity to minimize cone breakup under heavy drive.
• Surround: Tall and Narrow Foam; enables extended travel with stable piston movement for deep, linear bass.
• Magnet: 170 oz Dual Stacked Strontium; provides strong motor force for precise control over the large voice coil, aiding low-end authority.
• Basket: Cast Aluminum; rigid yet lightweight, reducing unwanted resonances and improving durability.
• Tinsel Leads: Heavy Duty Triple; increases reliability under repeated flexing in high excursion applications.
• X-Max: 15 mm; indicates substantial peak-to-peak excursion for deep bass while maintaining control.
• SPL: 90.1 dB; a measure of efficiency that helps predict listening level for a given input at a fixed distance.
• Terminals: Heavy Duty Direct Input Wires Connection; ensures a secure, low-resistance path for high-current amps.
• Enclosure Options: Ported Box; Sealed Box (see User Guide PDF); enclosure type details are outlined in the manual for optimal integration.
• Heat Management: Vented back plate and basket; assists in dissipating heat during prolonged high-power playback for sustained performance.
• Durability Features: Kevlar reinforcement (spunlace) and fiberglass woven dust cap; designed to resist wear in demanding installations.

In a real car audio build, the H82XX excels in high-output, musically focused systems where power, accuracy, and reliability matter. The combination of a stout 170 oz magnet, heat-dissipating vented architecture, and a rigid cast aluminum basket supports clean, controlled bass even under demanding transients, making it well-suited to competition-level installs or premium daily drivers seeking premium eight-inch bass with musicality.