AcoustiPack™ ULTIMATE sets a new standard for PC soundproofing material kits, where the maximum noise reduction is required in a limited space. This multi-layer materials kit includes 3 sheets; two 2-layer (4mm thick) and one sheet of our latest generation 3-layer materials, providing superb levels of noise reduction despite the thickness being only 7mm.
This soundproofing kit is designed to reduce the noise emanating from noisy PCs with case sizes ranging from standard ATX up to larger E-ATX and pedestal server cases used by gamers, power-users and small business users.
3-Layer Materials
In our latest generation of 3-layer composite (Patent Pending), the dense acoustic barrier layer has been 'suspended' away from the substrate in the centre of the acoustic foam. The construction layering is like this: (noise source) acoustic foam -> acoustic barrier -> acoustic foam (then the substrate, which is usually a metal sheet panel).
Sound energy first hits the upper foam surface, which is similar to the 2-layer construction, in that it is a low-reflective soundproofing material that is particularly effective at absorbing high frequencies. The sound energy then encounters the central suspended barrier layer, which is decoupled from the substrate. This high-density high-mass layer acts as an acoustic barrier mass to the transmission of energy through the material. The 3rd layer of foam acts to suspend the barrier layer a small distance away from the substrate. We have found from both small scale impedance tube and larger scale reverberation chamber acoustic tests that the 'suspended' central acoustic barrier effectively increases the absorbtion of low frequency noise (<1kHz). This may well be a result of the 'mass-spring effect', where low frequency energy is absorbed by the sound 'moving' the layer when it is excited by certain resonant frequencies.
The 3-layer materials are attached by a supported self-adhesive directly to the substrate, and have a damping effect on panel vibrations. (Hit the side of your PC once fitted, and you will hear a dull 'thud' sound).
The 3-layer materials in the AcoustiPack™ kit range are 7mm thick. We also manufacture these composites up to 13mm thickness (and over if required ) for manufactures and OEMs. For example, they have been very successfully used in servers and server cabinets, and tested by many different organisations all over the world since they were first developed.
Product Code: APU
| What's In the Box? | ||
| 2-Layer Sheets: | 2 (4mm ±10%) |  |
| 3-Layer Sheets: |
1 (7mm ±10%) | |
| TOTAL Number of Sheets: | 3 | |
| Product User Instructions: | Included | |
| Pack Dimensions | ||
| Sheet Dimensions: (WxD, ±1%) | 457 x 431mm (18 x 17") | |
Total Sheet Area:  |
0.590m² (6.35ft²) | |
| Other Details | ||
| Flammability Certificate: | UL94-V0 (UKAS Accredited) | |
| RoHS Certified | YES | |
This pack is suitable for:
Suitable for any PC, but best suited for:
“If you're after some sound dampening to take away the annoying whirring from case fans, don't think twice, just buy the AcoustiPack Ultimate - you won't regret it. Editor's Choice.”
For more technical and installation information please visit the Acousti Products US website.
*** If you are a reseller or a system builder we offer special pricing on bulk orders of this product. Contact us at sales@quietpcusa.com or call Toll Free (877) 205-2020 for more information. ***
Please visit Quiet PC USA for more info.