Customization: | Available |
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Noise: | <102dB |
Hi-Fi: | Hi-Fi |
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Elevate your auditory experience to new heights with our exquisitely engineered 8-Inch Audio Accessories Professional Cone Paper. Crafted with precision and designed to adhere to the pinnacle of sound excellence, this product promises to transform your acoustic world.
1.Injection, PP, PRESSED PAPER, NON-PRESSED PAPER, SEMI-PRESSED PAPER AVAILABLE.Specifications | |||
Outside Diameter | 247mm | ||
Secondary OD | 227mm | ||
Outer diameter of side | 195mm | ||
Center hole | 36.5mm | ||
Effictive high | 59mm | ||
Height of surround | 7mm |
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Colour | Black |
1. Question: How to make custom copper coil?
Answer: Please provide the specification, the drawing would be the best.
2. Question: What is the lead time for sample?
Answer: Usually it will take about 3-5 working days.
3.Question: What is the lead time for mass production?
Answer: 7-10 days, depending on order quantity.
4. Question: What is the payment terms?
Answer: T/T, paypal or negotiation.