Auralex 30x19x1.75" GreatGRAMMA v2 Amplifier Isolation Platform, 4-Pieces

SKU: AURGGV24P MFR: GREAT_GRAMMA_V2_4PK
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Key Features

  • Isolate your amp! Greatly improves sound clarity and reduces unwanted resonance.
  • Get tighter bass response with this amplifier isolation platform; a must-have!
  • Supports up to 300 lbs! Durable amp platform ensures stability and sound quality.
  • Studio or stage, this acoustic isolator pad enhances your amp's true tone.
  • Each pack includes 4 GreatGRAMMA v2 platforms for multiple amps or setups.
  • Easy to use, simply place your amp on the platform for instant sound improvement!
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Special Order?Estimated to Ship: 09/12/2025
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Auralex GreatGRAMMA v2 Specifications

  • Max Weight Load

    300 lbs (136.08kg)

  • Package Quantity

    4-Pieces

  • Dimensions (WxDxH)

    30 x 19 x 1.75" (76.20 x 48.26 x 4.45cm)

  • UPC Code

    818105009367

About Auralex GreatGRAMMA v2

Because of its innovative design and superior performance, the GreatGRAMMA v2 Amplifier Isolation Platform stands as a testament to Auralex's commitment to quality and effectiveness. This durable, high-quality acoustic isolation platform is built on the successful foundation of the original GRAMMA, but with an almost 30% increase in size to accommodate larger speaker cabinets.

Ideal for professional recording studios, live sound applications, and any environment where optimal sound quality is paramount, this platform is specifically engineered to float 4x12s, 15", or 18" speaker cabinets. The GreatGRAMMA v2's unique design significantly reduces vibrations, providing an unparalleled level of acoustic isolation for your musical instruments and sound-producing equipment.

With the GreatGRAMMA v2, you can trust that even the largest rigs are handled with precision and care. This product is a testament to Auralex's reputation for producing innovative, effective, and professional-grade acoustic treatment products. Experience the difference in sound quality with the GreatGRAMMA v2 Amplifier Isolation Platform.

Auralex GreatGRAMMA v2 Features

  • 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

Warranty Information

This product has a limited warranty of 3 months.

Key Features

  • Isolate your amp! Greatly improves sound clarity and reduces unwanted resonance.
  • Get tighter bass response with this amplifier isolation platform; a must-have!
  • Supports up to 300 lbs! Durable amp platform ensures stability and sound quality.
  • Studio or stage, this acoustic isolator pad enhances your amp's true tone.
  • Each pack includes 4 GreatGRAMMA v2 platforms for multiple amps or setups.
  • Easy to use, simply place your amp on the platform for instant sound improvement!

What's in the box:

  • 4x Auralex 30x19x1.75 " GreatGRAMMA v2 Amplifier Isolation Platform
  • Auralex 3 Month Limited Warranty