Auralex GreatGRAMMA™ v2 – Extra-Large Amplifier & Subwoofer Isolation Platform

Take control of your stage and studio sound with the Auralex GreatGRAMMA™ v2. As the larger sibling to our renowned GRAMMA™ v2, this extra-large isolation platform is specifically engineered to decouple heavy-duty amplifiers, large 4x12 speaker cabinets, and high-output subwoofers from the floor. By neutralizing structural vibrations and mechanical resonance, the GreatGRAMMA™ v2 eliminates the "boomy" mud that often plagues high-volume performances, delivering a tighter, more focused low-end and a purer overall tone.

The v2 design offers a lower profile for increased stability and features a high-density Platfoam™ base to ensure your gear sounds exactly as intended, regardless of the floor surface.

• Massive Weight Capacity: Effortlessly supports large-format gear and oversized cabinets weighing up to 300 lbs.

• Superior Sonic Isolation: Drastically reduces vibration transfer to stop the floor from acting as a secondary radiator.

• Professional Low-End Clarity: Tightens bass response and improves mid-range definition by eliminating floor coupling.

• Rugged & Portable: Finished in a durable, road-ready fabric with an integrated carry handle for easy transport between gigs.

• Stability-Focused Design: The low-profile build ensures your stacks and subwoofers remain secure and steady during intense use.

Benefits:

• A tighter, more focused low-end

• Hear the true sound of your amp, loudspeaker or subwoofer

• Instantly improve your sound on-stage or in the studio

Dimensions:

• 30″ long x 19″ wide x 1.75″ high

Weight Limit:

• 300lbs.