4 inch round shape Galvanized Speaker grill cover

Product Description

Product Description
4 inch round shape Galvanized Speaker grill cover 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. Products ShowsProducts ShowsPerforated speaker grille metal meshPerforated 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.Title goes here.Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes. ApplicationsApplicationsCommercial DevicesThese are speaker grilles found in headphones and other consumer devices, such as home audio systems. Commercial device speaker grilles must focus on cosmetics. Quality is critical, and each perforation needs to be perfect. Grilles for these applications are usually paintedAutomotive SpeakersLike commercial devices, these grilles are heavily cosmetic. The grilles must be designed to both protect the speaker and be aesthetically pleasing Product images Company ProfileCompany ProfileOur CompanyAnping 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.1. Small sample is free.2. According to the different customer need to customize logo.3. According to the color of the customers like to customize.4. We have full stock, and can deliver within short time.5. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.We have rich experience of design, manufacture and sell solar water heater, we cherish every order from our honor.Certifications FAQQ1: Are you a manufacturer or a trader?A1: We are a professional manufacturer of metal wire mesh products. We have been specialized in wire mesh for decades and accumulated rich experiences in this field.Q2: How to make an inquiry of Window Screen Mesh?A2: You need to provide material, roll size, mesh, wire gauge and the quantity to ask an offer. You can also indicate if you have any special requirement. Q3: Could you provide free sample?A3: Yes, we can provide free sample in half A4 size together with our catalogue. But the courier charge will on your side. We'll send back the courier charge if you make an order.Q4: How is your Payment Term? A4: Generally, our payment term is T/T 30% in advance and the balance 70% against the copy of B/L. Other payment terms we can also discuss. Q5: How is your delivery time? A5: We always prepare enough stock material for your urgent requirement, the delivery time is 7 days for all the stock material. According to quantity and technology you required for the non-stock items to offer you the exact delivery time and producing schedule.