REV124 - 12" 1200 Watts RMS Ultra Long Throw Dual 4 Ohm Subwoofer

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Massive Audio REV124 – Ultra Long Throw. Powerful Bass. Distinctive Design.

The Massive Audio REV124 Ultra Long Throw Subwoofer delivers deep, hard-hitting bass in a 12-inch format. With 1,200 watts RMS power handling, a 2.5-inch high-temperature voice coil, and dual 4-ohm voice coils for flexible amplifier matching, it combines substantial power capability with distinctive REV Series styling.

Built for Extended Travel

A spacer between the Heavy Duty Cast Aluminum Basket and magnet assembly raises the basket to provide additional clearance for cone and voice-coil movement. This added clearance supports the REV124’s ultra long throw design, providing room for extended travel and air movement for powerful low-frequency output.

The resin-treated, textured non-pressed pulp cone features dual red stitching at the cone-to-surround connection. A custom high-roll foam surround with MASSIVE branding supports cone excursion, while the cast aluminum basket and industrial textured finish provide a rigid, durable foundation.

Flexible pure copper lead wires and woven tinsel leads provide reliable electrical connections throughout the moving assembly.

The REV124 delivers 1,200 watts RMS power handling for demanding bass applications. Pair it with a properly designed sealed or tuned ported enclosure to get the best combination of output, control, and low-frequency performance. Match your amplifier’s RMS output to the system’s final wired impedance.

Included Removable Wave-Design Grille

The included removable metal grille features a sculpted, wave-shaped profile that adds depth and character while helping protect the cone from accidental contact. Its open design showcases the subwoofer beneath it. Keep the grille installed for a finished, protected appearance, or remove it to display the cone, red stitching, and MASSIVE branding.

Flexible Enclosure Options

Choose sealed or ported performance to suit your installation. Recommended starting points are 1.00 cubic foot sealed or 1.75 cubic feet ported, tuned to 40Hz. Smaller and larger enclosure options are listed below to help you plan your build.

Whether you’re installing one subwoofer or building a multiple-subwoofer system, the REV124 brings substantial power handling, ultra long throw construction, and bold REV styling to your setup.

REV SERIES USER GUIDE

• • 12-inch subwoofer with 1,200 watts RMS power handling

  • Aluminum Heavy Duty Cast Basket
    

  • 2.5-inch dual 4-ohm voice coil

  • Included removable metal grille with a custom wave-shaped design

  • Resin-treated, textured non-pressed pulp cone with anti-flex rings

  • Dual red stitching at the cone-to-surround connection

  • Custom high-roll foam surround with MASSIVE branding

  • High-temperature voice coil wound with heavy-duty USA wire

  • Terminal case with flexible pure copper lead wires

  • High-grade woven round tinsel leads

  • Heavy-gauge steel basket with an industrial textured finish

  • Suitable for sealed or ported enclosures

Match amplifier RMS output to the final wired impedance. Peak power is not the basis for amplifier matching.

ENCLOSURE RECOMMENDATIONS

Enclosure volumes and tuning frequencies are design starting points. Port dimensions must be calculated for the selected enclosure.