Sample Numbering: W431R
Round 4 inches woofer, For TV speaker,powerful full-range speakers that produce an impressive high-quality stereo sound.
Product Details
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Specification |
Details |
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Dimensions (mm/inch) |
4 inches Woofer |
|
Shape |
Round |
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Frequency response |
220Hz |
|
Weight (g) |
378 |
|
Use |
Multimedia, Indoor and outdoor |
|
Magnet Material |
Ferrite |
|
VOICE COIL DIAM (mm/inch) |
20.4 |
|
Nominal Impedance (Ω) |
8 |
|
Usable Frequency Range (Hz) |
F0: ～ 15K HZ |
|
Sensitivity (dB@1m/1w) |
89 |
|
POWER RATING (w) |
10 |
|
Distortion (≤%) |
5 |
|
MOQ |
3000 PCS |
|
LT |
45 DAYS |
We are professional speaker manufacturer and acoustic solution provider. ACP has won a complete set of perfect quality assurance system such as ISO9001, ISO14001, IATF16949, etc., equipped with advanced automatic production line, Italian latest multi-functional online testing system, professional online sound testing room, four-dimensional automatic reset function dispenser, online automatic inkjet printer, X/ Y/ Z three-dimensional double liquid point glue injection machine, automatic magnetization machine and other professional production equipment, which effectively ensure the consistency of production efficiency and product quality.
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The main products are:
1) Consumer: AI intelligent speaker; Wireless portable speaker; Home speakers; TV speaker, etc.
2) Industrial: intelligent driving acoustics; Public broadcasting / security acoustics; Conference system acoustics; Aircraft and ship acoustics; Ceiling kind, and other fields and multi-scenario acoustic supporting scheme.
With the help of our acoustic experts, we can provide the ideal acoustic quality and solutions for your brand!
Quality assurance
By continuously investing in quality, innovation and new production technologies, we are able to provide our customers with high quality sound applications.
Get in touch with our product specialist now: acoustic@acp-spk.com
Q:ay I ask which companies you can choose for air transportation?
A:Generally, international DHL and FEDEX are selected, and SF is also available in Southeast Asia.
Q:Can you help to design and produce if costomer want to design home stereo?
A:Yes, we can. We have a professional team of designers, developers and production lines.
Q:can you produce new projects if the customer wants to make custom speakers?
A:Yes, we can design loudspeaker according to customer needs, we have special design software and test software, to ensure the characteristics of the product.
