Κατασκευαστής: POLYFON
Διαθεσιμότητα: Άμεσα Διαθέσιμο
€35,00

POLYFON BT

Bass Trap Acoustic Panel

LOW FREQUENCY ABSORPTION

& DIFFUSION PROPERTIES

POLYFON-BT is an innovative broadband acoustic

Bass Trap panel that combines Sound Absorption &

Diffusion characteristics.


POLYFON-BT Base, is polyurethane, flexible foam, corner type panel, with a

sculpted design, that effectively absorbs the sound energy and reduces the

reverberation time.

The addition of cavities (like Helmholtz resonators) offers maximum sound

absorption efficiency. Foam triangular-shaped bass traps POLYFON-BT, are a

cost effective solution for a reliable sound absorption. It can be installed into room

corners and/or wall or ceiling junction, to provide significant low frequency sound

absorption.

The acoustic energy is dissipated as heat in the foam cells.

Utilizing the depth of the corner, with foam material of some significant thickness,

is more effective also in mid and low (bass) absorption frequencies, than the flat

mounted acoustic foam which rarely has the thickness of BT.

Dimensions: 600 (H) x 210 x 460 mm

Color: Dark grey.

Packing: Box of 2 pieces.

Reaction to fire: SE according to FMVSS302.

The Diffuser Membrane (DM) is a flexible membrane, with a smooth radius,

which creates a 2D deflector that effectively spreads high frequency reflections.

Additionally, the DM improves the low frequency absorption coefficient; it acts as a

sound absorption membrane. The DM element can be either acrylic, plywood, HPL

“formica” or others radius membranes.

It can be easily removed from the two lateral channels, which keep the membrane

in tension.


Υπολογισμός δόσεων

Ποσότητα

Credit module TBI Bank RO 1.0.11
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