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Sound Isolation Riser, 2-30 x 19 x 2.75 Inches
Model: GREAT GRAMMA 2
- Used to decouple a large loudspeaker
- Comes complete with a carrying handle, road-ready carpet
- Supports 4 x 12", 15" or 18" speaker cabinets
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Tech Specs
The Great GRAMMA Sound Isolation Riser (Gig & Recording Amplifier & Monitor Modulation Attenuator) is an incredibly effective device that's used to decouple a large loudspeaker from the floor, yielding nearly total acoustic sound isolation. The result in purity of tone is significant. An additional benefit is that the sound source, particularly a subwoofer, will no longer resonate through the floor to any space below. While it may still be heard, the sound will be significantly diminished.
- Used to decouple a large loudspeaker
- Comes complete with a carrying handle, road-ready carpet
- Supports 4 x 12", 15" or 18" speaker cabinets
- Height: 2.75 in
- Width: 19 in
- Product Weight: 300 lbs
- Length: 30 in
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Central Ohio Audio Video
6650 Busch Blvd.
Columbus, OH 43229
USA
(614) 848-5222
http://www.centralohav.com/
Contact in regards to this product:
Auralex Acoustics, Inc.
Model: GREAT GRAMMA 2
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6650 Busch Blvd.
Columbus, OH 43229
Office: (877) 432-8273
Fax: (614) 848-6189