What is the lead time for production?

The average lead time is 1-3 months during peak season and one month during the off-season.

Does the product meet international standards?

Yes, all testing reports meet American Standards, and sound testing was conducted with Intertek.

What warranty or support is provided?

NCC provides comprehensive professional services and technical support for design, manufacturing, and installation, leveraging over 15 years of experience in noise control and acoustic engineering.

Anechoic Wedge - Core Sound Absorption Material for Noise-Free Testing Room

Name: Anechoic Wedge - Core Sound Absorption Material for Noise-Free Testing Room
Brand: Shenzhen Noise Control Co.,Ltd
SKU: 2257193655

Guangdong, ChinaShenzhen Noise Control Co.,Ltd

US$200.00

1-99 Pieces

US$165.00

100+ Pieces

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Application

Conference Rooms, Gaming Rooms, Home Theaters, Music Rooms, Office Spaces, Recording Studios

Color

All

Model NO.

NCC-03

Environmental Certification

Installation Method

Mounting Clips

Material

Fiberglass

Noise Reduction Coefficient (NRC)

0.9

Shape

Wedge

Size

All

Thickness

All

Scope of Application

Anechoic Room, Reverberation Room,Audiometry Room

for

Absorption Noise

Core Material

White, Red, Yellow Glass Fiber Cotton and Polyeste

Fabric Acoustic Split Profile

Fire Proof Cloth

Metallic Acoustic Wedge

Galvanized Sheet, Aluminum Sheet, Stainless Steel

Type

Acoustic Panels

Acoustic Panel Type

Metal Acoustic Panels

Wool Acoustic Panel Type

Groove Wooden Acoustic Panels

Eco-Friendly

Fireproof Grade

Surface Finishing

Fabric

Edge

Circular

Transport Package

Wooden Packing

Specification

Customized

Trademark

NCC

Origin

China

HS Code

6806900000

Production Capacity

2000/Month

Key features

High Efficiency Sound Absorption: NRC up to 0.998, effectively absorbing low to high frequencies for stable performance.

Customizable Dimensions: Available in various sizes including 400x400x600mm and 1200x1200x1200mm to fit specific needs.

Flexible Installation: Can be hung on roofs or installed on walls using mounting clips for diverse spatial layouts.

Durable Material Options: Choose between long-lasting metal wedges or cost-effective fabric wedges with 30-year life.

Eco-Friendly Certification: Meets E1 environmental standards, using formaldehyde-free fiberglass and eco-friendly fibers.

Rigorous Quality Testing: Pre-production sample testing ensures all acoustic indicators meet exact customer requirements.

Broad Application Scope: Ideal for anechoic chambers, recording studios, home theaters, and industrial noise reduction.

Professional Turnkey Service: Over 15 years experience providing one-stop solutions from design to installation and testing.

Company profile

Shenzhen Noise Control Co.,Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2023-08-18Nearest Port: ShenzhenAverage Response Time: ≤2.63hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB

About Our Factory & Business Background

Address404, No. 28, Songrui Road, Hongxing Community, Songgang Street, Baoan District, Shenzhen, Guangdong, China

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsAcoustic Louver, Acoustic Door, Acoustic Louver Door, Anechonic Wedge, Raintrap Louver, Sandtrap Louver, Soundproof Blinds, Acoustic Enclosure, Noise Reduction Blinds, Sound Attenuating Duct

Our Industry Experience & Global Business Record

Main MarketsSouth America, Oceania, Mid East, Western Europe

Product Q&A

Q:What materials are used for the acoustic wedges?

The wedges use internal filling materials like yellow standard fiberglass wool, white formaldehyde-free fiberglass wool, and eco-friendly fibers. Outer packaging can be metal (galvanized sheet, aluminum, stainless steel) or fabric.

Q:What is the difference between metal and fabric wedges?

Metal wedges offer better durability and longer service life but are about four times more expensive. Fabric wedges are widely used in labs, have a service life of about 30 years, and are relatively low cost.

Q:What are the available sizes for the anechoic wedges?

Customizable sizes include 400x400x600mm, 400x400x300mm, 1200x1200x1200mm, 1200x1200x1450mm, 1200x1200x1150mm, 1000x1000x800mm, 1000x1000x700mm, and 600x600x600mm.

Q:How is the sound absorption performance measured?

The Noise Reduction Coefficient (NRC) is up to 0.998 for certain models. The wedges eliminate standing waves and achieve a low cut-off frequency sound absorption coefficient greater than 0.99.

Q:What are the main application scenarios for these products?

They are used in professional acoustic spaces (studios, cinemas), industrial noise reduction areas (workshops, offices), and special functional spaces (anechoic rooms, KTVs, testing labs).