Page 9 - JOCAVI_catalogue_2016

SQUARYDIFFUSOR®

DIFFUSION PANEL

Image of 60x60cm model Ref.:SQA060.

DESCRIPTION TECHNICAL DRAWINGS

The SQUARYDIFFUSOR® is a diffusion panel that has a higher balance between 90
diffusion/absorption. It is a 2D quadratic diffuser with five slightly uneven gradients. The 60
SQUARYDIFFUSOR® is made of low-density clay paste.
Due to its quadratic shape and the raw material it uses, its diffusion and absorption 15
features are well balanced for a diffusion panel.
The SQUARYDIFFUSOR® enables quite good control of acoustics by fragmenting the 60 8 60 8 15 6
reflected energy, while the absorption factor is not too high, therefore quite
SQUARYDIFFUSOR® | DIFFUSION PANEL recommended for installation in small-sized rooms, by making the acoustics of those SQA090 SQA060 SQAT015
spaces quite homogeneous.
This product is also available in individual tiles mainly proposed for big diffusion MODELS AND SIZES
surfaces, with continuous coating (see more SQAT15); it's an ideal product to the
construction market. MODELS HEIGHT WIDTH DEPTH WEIGHT
30 cm 8 cm 11.6 Kg
FEATURES SQA090 90 cm 60 cm 8 cm 15.4 Kg
SQA060 60 cm 15 cm 6 cm 0.6 Kg
• Manufactured with ceramic. SQAT15 15 cm
• Average diffusion: 0.57/m2 [>100Hz;<5KHz].
• Fire-resistance: Euroclass A1 (similar to old M0).
• 100% recyclable.
• Installation: accessories included.

DIFFUSION - ABSORPTION COEFFICIENT 0.57

0.05 0.16 0.31 0.45 0.46 0.48 0.49 0.53 0.56 0.59 0.61 0.60 0.64 0.69 0.73 0.71 0.70 0.66 0.51 0.44 0.40 0.36 0.28 0.21

aS 0.00 0.00 0.01 0.06 0.15 0.23 0.31 0.37 0.44 0.38 0.30 0.19 0.13 0.14 0.09 0.08 0.08 0.08 0.07 0.10 0.14 0.11 0.09 0.08 0.22

1.4 DIFFUSION
1.2 ABSORPTION
1.0
0.8 2.5k 3.15k 4k 5k 6.3k 8k 10k AVERAGE
0.6 /NRC
0.4
0.2 Values [<100Hz and > 5K] are Non Standard Values.

Hz 50 63 80 100 125 160 200 250 315 400 500 630 800 1k 1.25k 1.6k 2k

ABSORPTION COEFFICIENT: Values in accordance with the standards: EN 20654, ASTM C423 and EN 11654.
DIFFUSION COEFFICIENT: These values were obtained by mathematical calculations and tests carried out in our laboratory.

STANDARD CERAMIC COLOURS

BLACK GREY RED CREAM YELLOW WHITE

IMPORTANT NOTICES

• JOCAVI® accepts no responsibility for any printing errors. Specifications can be modified without prior notice, if technical or commercial reasons so require.
• The colours shown on this catalogue are only a reference and an illustration of the products finishing. The colours shown are not binding because brightness, contrast and colour balance may vary due to the printing process.
• Colours may vary due to raw-material suppliers' changes and some differences may occur in tonal range.
• Sizes may vary slightly due to their production method and some inherent raw-materials characteristics.

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