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Small Sound-Absorbing Split Polyurethane Split Anechoic Chamber Sound-Absorbing Split

Price $25.00
Min Order 50 sets
Availability In Stock
Shipping From Guangdong, China
Popularity 474 people viewed
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Model NO.:
AC12311
After-sales Service:
Yes
Warranty:
None
Material:
Foaming Rubber
Customized:
Customized
Proudct:
Acoustic Foam
Standard Width:
1000mm
Project Solution Capability:
Others
Design Style:
Chinese
Packaging Details:
Carton
After-Sale Service:
Other
MOQ:
1000 Squares
Function:
Sound Dampening
Type:
Sound Absorbing Spikes
Acoustic Panel Type:
Acoustic Foam Panels
Noise Reduction:
High Reach to 30dB (a)
Application:
Office Building
Trademark:
JINGHUAN
Specification:
customizable
Origin:
China
Product Description

 

Product Description

 

Anechoic Chambers are echo-free enclosures with a sound energy absorption level of 99% to 100%, or a reflected soundpressure level of 10% or less. The frequency at which the energy absorption drops below 99%, or the pressure reflectionexceeds 10%, is known as the low-frequency cut-off.

 

productJinghuan dongguan factory custom standard ISO 3745 can get noise 10-30DB anechoic chamber for acoustic test
 

Application 

 

Used for microphone calibration, electro acoustic instruments and equipment testing, language and auditory acoustic test and research, and determination of the acoustic characteristics of a variety of sound sources (such as acoustic power, frequency, directional)

 

Structure

 

internal structure by diameter 4 mm or 6 mm bar bending fold welding into shape wedge - shaped reinforced skeleton.

 

Size

 

400*400*850mm; 400*400*700; 600*600*550 ,According to customer requirements.

 Type 

single wedge,double wedges or  customized

Sound insulation volume

The background noise elimination 30-20dB , and even less than 20 dB.

 

 

 

 

FAQ

 FAQ

1. Lead time:  

-30  days after received 30% deposit,final decision as per the actual situation.

-(Urgent order,please e-mail to us,we will arrangement for you)

 

 2. Payment:  

-T/T,L/C at sight.

(Other payments,please e-mail to negotiable with us.)

 

 3.Installation:

(1) We can give you the processing drawing to guide the installation. 

(2) We can send our skill worker to your country to guide work, and the air ticket, salary USD120/day and accommodation cost could be paid by you. 

(3)You can send your worker to our factory to learn installation, study for free and including accommodation.

 

 

 

 

 

 

 

 

 

 

 

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