Page 301 - Dryad Big Book 2020
P. 301
HushPanel Acoustic Surface Presentation, Display & Audio Visual
Harbor Home
Pale Wheat
Ocean
Petrol
Pampers
Shadow
Atlantic Blue
Poppy Red
Blue Haze
Stone
Smoke
Tangerine
Express Colours
Corn ower Heather
Cabernet Prairie Grass
Colours available to order
Marmalade
Steel
Clover
Pistacchio
Otter
Apple Green
Lagoon
Midnight Sky
Honeycombe
Palm
Peat
Due to the limitations of print, colours will vary from those shown above
Transform your environment and comply with acoustic directives.
China Blue
Cinnamon
Moonbeam
King sher
Glacier
Passion Fruit
Storm Cloud
Tomato
Acoustics - The Basics
(a) Sound transmission - the sound passes through the surface into the space beyond
(b) Absorption - the surface absorbs the sound like a sponge absorbs water
(c) Re ection - the sound hits the surface and changes direction like a ball bouncing off a wall. This creates reverberated noise.
(d) Sound Diffusion - the sound strikes the surface and is scattered in many directions, like pins being hit by a bowling ball
(a)(b)
(c)
(d)
Statistics have shown that 25% of children cannot hear properly in the classroom which can result in learning difficulties. Install HushBoard - Remove these problems.
HushBoard ‘soaks up sound’
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