• Auditorium Sound Absorption Material Wooden Grooved Acoustic Panels
  • Auditorium Sound Absorption Material Wooden Grooved Acoustic Panels
  • Auditorium Sound Absorption Material Wooden Grooved Acoustic Panels
  • Auditorium Sound Absorption Material Wooden Grooved Acoustic Panels
Auditorium Sound Absorption Material Wooden Grooved Acoustic Panels

Auditorium Sound Absorption Material Wooden Grooved Acoustic Panels

Product Details:

Place of Origin: Guangdong
Brand Name: BANGE
Certification: ISO9001
Model Number: Wooden grooved acoustic panels

Payment & Shipping Terms:

Minimum Order Quantity: 100 square meters
Price: 11-37.9 dollars per square meters
Packaging Details: Standard paper carton or customized packaging
Delivery Time: 15-20 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 200000 square meters per month
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Detail Information

Type: Acoustic Panels Thickness: 12/15/18 Mm
Back Finish: Black Fleece Application: Office/ Gym/Theater Etc
Models: 28/4,13/3,18/3,59/5,60/4,40/3 Product Name: Wooden Grooved Acoustic Panels
Specification: 2440*133,2440*197 Mm Color: Accept Customized
Finish: MDF/melamine/veneer
High Light:

home theater acoustic panels

,

wooden sound absorption wall panel

Product Description

Auditorium Sound Absorption Material Wooden Grooved Acoustic Panels

Features:

1 Grooved wooden acoustic panel is a kind of slit resonance absorption material which is made from

high density panel with grooves on the surface and perforated holes at the back side.

2 It has strong selection on the sound spectrum and particular great performance on the middle and

low frequency.

3 It has better sound absorption effect on medium and high frequency if there is sound absorption cotton

filled at the back side cavity..

4 The design can be custom made

5 How to calculate the perforated rate:

1) When the hole line up in square P=0.785*(D/B)m2

2) When the hole line up in Equilateral triangle

P=0.907*(D/B)m2

P ----- Perforated rate(%)

D ----- Diameter of the hole

B ----- Distance between two center of the holes

Auditorium Sound Absorption Material Wooden Grooved Acoustic Panels 0

Grooved Wooden Acoustic Panel
1.Structure Basic Material ,Finish&Back Finish
2.Basic Material E1 MDF,FR MDF ,MGO Combination Board etc.
2. Front Finish Melamine ,Natural Wood Veneer,Paint,etc.
3. Back Finish Black Acoustic Felt
4.Standard Size 2440*133 , 2440*197mm,etc.
5.Standard Thickness 12/15/18mm
6. Standard Pattern 13-3,14-2,28-4,59-5,etc.
7. Installation 1.Lightweight steel keel system2.Wooden batten system
8. Fire rate can meet China Standard Class B1 and BS476 Part 7 Class 1
9. Eco level can meet China and EU Standard Class E1
10.Applications gymnasium,hotels,exhibition centers,schools,studio etc.
11.Is customized can be Customized

Auditorium Sound Absorption Material Wooden Grooved Acoustic Panels 1

 

Application:
Broadcast station, TV station, library, theater, opera house, hotel, meeting room, computer machine room, researching lab, factory shop, gym, school etc. All these are in need of sound absorption material.

Auditorium Sound Absorption Material Wooden Grooved Acoustic Panels 2

 

We qualified by ISO900001 certification and establish a comprehensive quality management system. Each item can provide acoustic detection, fire prevention, environment protection level of test reports. We can promise its quality commendable. During decades of years development, we established a relatively perfect system of dealers and after-sales service. With superb technology and unique processing technology, has now developed into east China’s largest acoustic materials suppliers. Products are exported to abroad by customers praise.

Auditorium Sound Absorption Material Wooden Grooved Acoustic Panels 3

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