perforated metal aluminum mesh speaker grille perforated mesh 1mm hole metal sheet mesh
A speaker grille (or speaker grill) is usually found in front of many consumer and industrial loudspeakers, and consists of either a hard or soft screen/grille mounted directly over the face of the speaker driver. Its main purpose is to protect the driver element and speaker internals (and possibly other audio components) from foreign objects while still allowing the sound to clearly pass. However, because it sits in the direct path of the driver, the grille interacts with the sound produced. A suitable compromise between protection and sound quality must be made based on the speaker's application.
Product Description
Perforated metal is commonly used for loudspeaker grille material in front of the speaker or to cover loudspeakers.It has a minimum open area, which give space to the necessary movement of air. The open area should be at least 60% to 65% with a hole diameter from 3mm to 8 mm.Typical perforated metal patterns are straight or staggered round holes, straight or staggered square holes. We can produce in a variety of gauges in both metal and plastic to customers’ request. And supply the perforated metal fully formed and painted and if required.
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Company Introduction
Anping Dongjie Wire Mesh Product Co., Ltd is a premier manufacturer and supplier of wire mesh products located in Anping Town, the famous Wire Mesh Land of China. We have engaged in expanded metal mesh, perforated metal mesh, decorative wire mesh and stamping parts for decades and have accumulated rich experiences in this field.
Why Choose Us
1. Professional
Over 20 years' experience in wire mesh industry and exporting more than 70 counries. Dongjie Wire Mesh is the real professional manufacturer.
2. Product Quality
The quality of product is the key of the survival of enterprise . Dongjie Wire Mesh is a ISO9001:2008 certificated manufacturer.
3. Reasonable Price
We'll exactly control each producing process to reduce cost for our customers. After clients receiving the quotation, we 'll show you the rational priceand the difference between our products and other suppliers' products.
4. Delivery Time
We'll make a produciton plan before producinig, and the sales will regularly inform the production schedule and process to the customer.
5. Communication
English is the basic language and other language also can be understood. All customer's e-mail will replied within 2 hours at
working hours and must be replied within 12 hours at non-working hours.
6. Customized
Personalized, professional service: We can provide different programs according to customer's requirement, thus make customers choose the best and appropriste one.
