This 4 inch 4 ohm Woofer driver, with 1 inch voice coil copper wire, Aluminum former, damping glue coated PULP cone and  rubber surround. The long-throw voice coil ensures linear high excursion. The Aluminum former are vented holes so as to reduce air compression effects. Additionally, coated paper cones come equipped with special-designed roll rubber surrounds can get smooth response curve.

This 2.5 inch Woofer, features 1 inch voice coil with CCAW, Aluminum former, and Neodymium magnet motor system. The main cone body uses PULP with the carbon fiber to make sure the driver has a better stiffness and lower distortion. What’s more, U-yoke is embedded in the bracket to reduce overall height without affecting amplitude, and the overall design meets the requirements for ultra-thin performance.

This 3.5 inch Woofer, The main design features include a mineral-filled steel basket, and a venting dual Neodymium magnet motor system. Ferro-fluid cooled to further lowering the distortion level. Main cone body uses black Anodized Aluminium cone , with one piece Anodized Aluminium dust cap, which is directly couple to voice coil. This product is designed for portable and compact applications.

This compact Tweeter features an 4 ohm 0.6 inch voice coil, a textile dome diaphragm and Neodymium magnet motor system. This Tweeter uses CCAW, which further extend the high frequency response and is up to the standard of IPX7. The clever design of a circular frame is easy to install into customized faceplates.

This 4 inch Woofer, The main design features include a steel basket, and a venting dual Neodymium magnet motor system. Ferro-fluid cooled to further lowering the distortion level. The main cone body uses black Anodized Aluminum cone , with one piece Anodized Aluminum dust cap, which is directly couple to voice coil. This product is designed for portable and compact applications.

This 3 inch Woofer, features 1 inch voice coil with CCAW, Aluminum former, and Neodymium magnet motor system. The main cone body uses PULP with the carbon fiber to make sure the driver has a better stiffness and lower distortion. What’s more, U-yoke is embedded in the bracket to reduce overall height without affecting amplitude, and the overall design meets the requirements for ultra-thin performance.

This 5.25 inch Woofer, features 1 inch voice coil with CCAW, Aluminum former, and Neodymium magnet motor system. The main cone body uses PULP with the carbon fiber to make sure the driver has a better stiffness and lower distortion. What’s more, U-yoke is embedded in the bracket to reduce overall height without affecting amplitude, and the overall design meets the requirements for ultra-thin performance.

This 4 inch Woofer, features 1 inch voice coil with CCAW, Aluminum former, and Neodymium magnet motor system. The main cone body uses PULP with the carbon fiber to make sure the driver has a better stiffness and lower distortion. What’s more, U-yoke is embedded in the bracket to reduce overall height without affecting amplitude, and the overall design meets the requirements for ultra-thin performance.

This 5.25 inch 4 ohm Woofer driver, with the black anodized Aluminum cone. A dual suspension(patented) driver, with elimination of the limits from traditional single suspension driver, resulted in more diverse and slim design.The voice coil former and pole piece are vented holes so as to reduce air compression under high excursion condition.

This 3.5 inch Woofer, The main design features include a mineral-filled plastic basket, and a venting dual Neodymium magnet motor system. Ferro-fluid cooled to further lowering the distortion level. The main cone body uses black Anodized Aluminium cone , with one piece Anodized Aluminium dust cap, which is directly couple to voice coil. This product is designed for portable and compact applications.