Import Car Speaker — Buy in Bulk from Supplier in China

Ningbo Charm Audio Co., Ltd offers a 12‑inch car speaker designed for aftermarket automotive audio upgrades. The unit can deliver a peak power of 450 watts, providing strong bass response in a compact enclosure. It features a polypropylene injection‑moulded cone with a rubber edge, which improves cone rigidity and reduces distortion. A 2‑inch voice coil is employed to aid heat dissipation and maintain clarity at high output levels.

The dual 50‑ounce magnets generate a strong magnetic field that supports deep low‑frequency reproduction. While the listing does not specify impedance, most 12‑inch automotive speakers of this class use a 4 Ω rating, which is a standard value for compatible amplifiers. Industry practice places the sensitivity of similar speakers around 92 dB SPL measured at 1 W/1 m, indicating efficient conversion of electrical power to acoustic output. Typical frequency response for this size ranges from 30 Hz to 200 Hz, covering the bass spectrum required for most car audio systems.

The speaker is suited for car audio retailers, vehicle modification workshops, and manufacturers of complete sound systems seeking a reliable subwoofer component. Buyers can expect flexible minimum order quantities and secure, double‑wall packaging that protects the cones during transit. Shipping can be arranged on a CIF basis, and payment is commonly handled through T/T, though exact terms should be confirmed with the supplier. Importers are advised to verify the product’s compliance with relevant automotive audio standards before finalising the purchase.

Ningbo Charm Audio Co., Ltd is located on Chezhan Road in Zhuangqiao Town, Ningbo, Zhejiang, China. The supplier is classified as an imported tier with a harbor trust tier, indicating a verified presence in international trade networks. Its profile shows a response rate of 0.00 and no recorded average response time, suggesting that inquiries may require follow‑up. The company lists automotive audio components, with the 12‑inch car speaker being a highlighted product.

The listing does not disclose specific certifications, production capacity, or lead‑time details, so buyers should request this information directly. Ningbo Charm Audio states that it can provide flexible minimum order quantities and that products are packed securely for shipment. No additional corporate history or client references are provided in the source data.