Wooden Diffuser Quadratic Residual Diffusor Acoustic Reflecting Material

• After-sales Service: Exchange
• Warranty: 1year
• Type: Acoustic Panels
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: KST-03
• Acoustic Panel Type: Wooden Acoustic Panels
• Wool Acoustic Panel Type: Groove Wooden Acoustic Panels
• Eco-Friendly: E0
• Fireproof Grade: B1
• Surface Finishing: Veneer
• Edge: Square
• Certification: CE, ASTM, ISO
• Color: Color Chart
• Brand Name: Colorbo
• Material: Polyester Fiber
• Place of Origin: Shanghai
• Size: 600*600*70mm
• Thickness: 70mm
• Fire Resistance Standard: B1
• Friendly: E0
• Sku: 6971202942730
• Feature: Eco-Friendly, Fireproof
• Test Report: Eco Protection, Sound Absorption, Flame Retardant
• Application: School, Office, Home, Ect
• Transport Package: in Carton
• Specification: 600*600*70mm
• Trademark: COLORBO
• Origin: China Shanghai
• HS Code: 39209400
• Production Capacity: 1000 Square Meter Per Day
• Package Size: 60.00cm * 60.00cm * 10.00cm
• Package Gross Weight: 3.000kg

Product Description

Introduction:
Acoustic panel: Colorbo acoustic panel used high density mold- proof, fireproof, enviromental MDF,Poly-foam,Walnut wood as base material,processed by full automatic computer controled equipment,can give good decoration &diffusion function,make the room sound energy distribution and eliminate echo.
 
Specification list:

Diffusion frequency:125-4KHz center spreadaround 1kHz frequency.

Model type	Wood Wall Panel
Size	600*600MM
Thickness	100/70mm
Finish	melamine,veneer,,wood grain PVC, PU paint finish
paint	PVC, painting
Base material	Standard MDF, Eco-pine wood MDF, Fireproof MDF, Moistureproof MDF, solid wood
Eco-protection grade	E0,E1
Installation	wood frame

 
Features:

1.Diffused acoustic panel struture:

It use high density board to manufacture, paint finishes ,with holes on back side and use black
 acoustic tissue which has fire rated and sound-absorptin function.
 
2. Spread principle : 
QRD spread priciple is a change of the depth of the paralled "alge into "composition, when sound 
waves 135 degrees to the level of the incident QRD position, it can in 30 degrees to 150 degrees
in  equal between the intensity of sound will reflect out. 

3.Features and advantages:
It has attractive appearance, good decorative effects, stronge stereoscopic sense, easy installation 
features. Applies to both the decor and the warm wood required effect,but also reach the sound 
absorption requirements. The diffuser can be used to not only the sound of the room evenly, 
preventing echoes , and the standing wave effect howling, but also can improve the brightness of 
the sound.
 
4. Absorption
QRD reflection is differene according to different woodiness and designs have different charactives
of absorption ,we can design out according to the different requirements of customers provide
diffusion  system number and the absorption.
 
5.Installation method
Can use wall nail or wedge-shaped wooden keel to fix it on the wall directly.
 
Our Services:

Free samples offered! 
Delivery time: within 3 days for samples and within 25 days for bulk!
ODM and OEM are accepted!
It takes two hours from Shanghai Pudong Airport to our factory and takes one hour from Shanghai Hongqiao Airport to our factory! So it's very convenient for us to pick up you to visit us!
 
Product display


Certificates

Company Information

 We produces all series of wall, ceiling & floor products with a diverse range in styles and materials for interior and exterior environments that features classic and elegant concepts.   

Innovative product development is a major focus of our business. On an on-going basis, our in-house specialists focus on improving the outcome of sound performance while setting our specifications within the ISO and ATSM standard requirements. We strive to create aesthetically appealing high-end series products with characteristics in the designs that meet the needs of metropolitan lifestyle.

Our experience of working with architectural designers in providing long term solutions for various environmental settings has enabled us to develop high quality and durable materials in our acoustic products to withstand the impact of long-term physical deterioration.

Exclusively available through colorbo, we use the most cutting edge technology to manufacture our one-of-a-kind products and integrate custom designed acoustic products for our clients.

Most importantly, we highly value customer satisfaction. One of the key benefits we uphold for our clients is the feasibility of creating an acoustically adjusted environment at affordable cost. With our topof-the-line series of murano acoustic products, our clients can enjoy symphonic sound experiences in a variety of settings.
 

FAQ 
Q: How to get a accurate quotation from us?
A: Provide us the detail of the product, such as model, core material, surface etc.
 
Q: How to get the samples?
A: Most of the samples are free, hope you can bear the postage.
 
Q: What's the shipping cost from China to your country?
A:We can send the product to your port or door address by sea or airplane. Please kindly tell us your nearest port or address with postcode.We have reliable shipping agent to insure the safe,convenient and timely delivery.
 
Q: How to check imported charges or tax ?
A:Consult your Customer.tell them product HS code:
Polyester fiber series is 3920690000
Wood wool acoustic panel is 6808000000.
Wooden timber acoustic pane is 3920940000
 
Q: Payment terms,MOQ,warranty,FOB...
A: Payment terms 30% down payment with order by T/T,the balance of 70% to be paid on delivery
Minimum order quantity: 100 Square Meters, FOB Shanghai.
Delivery time :20days after receipt of formal order and 30% deposit.
Warranty:12 months following delivery. We offer online service 24 hours all day long, Skype, Email etc .You can contact us any time,if urgently,please call us.
 
Q: What's the package?
A: Carton 
 
Q: How to install those panels ?
 
A: Video link and installation instructions are available